JP7260905B2 - anti-theft device - Google Patents

Description

Application of Article 30, Paragraph 2 of the Patent Law On November 9, 2018, we submitted an invention related to an "anti-theft device" as a "climbing lock" to the "Kita Ward Business Plan Contest" sponsored by Kita Ward, Tokyo. .

INDUSTRIAL APPLICABILITY The present invention is compact, lightweight, and convenient to carry, and can reliably and securely store footwear, carry-on items, belongings, valuables, driver's licenses, credit cards, etc. at travel destinations, shelters, mountain huts, etc., with a simple configuration. The present invention relates to an anti-theft device which can be operated quickly, can prevent the theft, can be easily recovered after being stored, and can be widely used and versatile.

Since it is difficult to manage footwear, carry-on items, belongings, valuables, driver's licenses, credit cards, etc. at travel destinations, hiking, shelters, etc., and there is often a risk of theft, various simple anti-theft devices have been proposed. It is
For example, there is a snowboard or ski binding with a wire that is hung on a stationary shelf or post to prevent theft. there is a problem
Therefore, a belt or wire is fitted into a U-shaped tightening device attached to the snowboard plate and lightly tightened, and the tightening device and the snowboard plate are locked with a padlock to prevent theft. (See, for example, Patent Document 1).

However, the anti-theft device has a problem that if the belt or wire is cut, the snowboard can be stolen with the padlock still attached.

Also, as means for mooring a bicycle to a bicycle stand provided in a bicycle parking lot, a main body is housed in a sheath pipe, and the main body has a frame of a predetermined length provided with a hook-like locking means at one end and a serrated portion at the other end. A slide rail is arranged, a cylinder lock case is movably attached to the slide rail, and lockable at the moving position, and fastening means through which the wire of the wire lock can be inserted is provided at the other end of the main body, When using it, the sleeve tube is held and the locking means is hooked on the bicycle stand, the cylinder lock is moved to an appropriate position, the cylinder lock is locked, the wire of the wire lock is inserted through the fastening means, and the frame of the bicycle is mounted. There is one that connects to and locks (see, for example, Patent Document 2).

However, since the main body of the mooring means is large and relatively heavy, it cannot be carried, and its use is limited to a bicycle parking lot equipped with a bicycle stand, resulting in a lack of versatility.

As another means for mooring a bicycle in a bicycle parking lot, a restraining wire provided with a ring portion at one end and a locking plug provided at the other end, and a locking mechanism into which the locking plug can be inserted are provided at one end. a wire lock having an extension part provided with a C-shaped opening/closing restraint means, an operation rod is slidably accommodated in the extension part, and the operation rod is slidably provided when the lock plug is inserted. When using a wire lock, the wire is wound around the bicycle at an appropriate location, the lock plug is passed through the ring, the opening and closing restraint means is hooked to the frame of the bicycle, and the lock plug at the other end is connected to the lock mechanism. There is a device in which an operating rod is inserted and slid to close an open portion of an opening/closing restraint means to be hooked to a frame of a bicycle, thereby mooring the bicycle (see, for example, Patent Document 3).

However, the wire lock has a large extending portion and is relatively heavy, so that it cannot be carried, and its use is limited to mooring a bicycle, resulting in a lack of versatility.

In order to solve the above problem, a pair of locking plates having one end pivotally connected to each other is provided as a locking device for preventing theft of an article, such as a computer monitor, which does not have an annular portion through which a cable is passed. These locking plates are provided with locking portions that are locked in a closed state to prevent the locking plates from opening, and cable insertion holes formed at different positions in both locking plates. A cable passing through both locking plates is passed through the two cable insertion holes, and by closing the locking plates, the frictional force acting between the cable insertion hole and the cable is greater than the degree of deformation of the cable itself. force acts strongly to prevent the cable from moving with respect to the pair of locking plates, thereby fixing the cable to both locking plates (see, for example, Patent Document 4).

However, although the locking device is suitable for preventing theft of articles such as computer monitors, it is difficult to use for other articles and lacks versatility. I had a problem.

JP 2007-160074 A JP 2018-193844 A Japanese Patent No. 6031638 Japanese Patent No. 4477193

The present invention solves such problems, and is compact, lightweight, and convenient to carry. To provide an anti-theft device capable of securely and quickly storing items such as the like, preventing their theft, easily recovering them after storage, and achieving wide use and general versatility. do.

According to the first aspect of the present invention, a preventive device main body in which a single rope is movably accommodated is provided inside the preventive device main body, and a binding loop is formed by protruding the wire in a substantially U-shape outside the preventive device main body. an anti -theft device in which the binding loop is provided in an expandable and contractable manner, and a storage bag containing an anti-theft article or an anti-theft article is placed inside the binding loop so that the anti-theft article can be tightly bound; and a pair of guide grooves obliquely crossing the passage, a stopper engageable with the cable is movably accommodated in the guide groove, and the stopper is moved toward the cable passage. The rope is movably biased, and through the engagement between the stopper and the rope, the rope is provided so as to be press-contactable with the peripheral surface of the cable passage, and the operation of the stopper presses the cable against the peripheral surface of the cable passage. Then, by restricting the movement of the rope, it is possible to prevent the elongation or increase of the bondage loop, so that the bondage by the rope can be surely and firmly performed, and footwear and belongings can be used at travel destinations, refuges, mountain huts, and in daily life. , belongings, valuables, driver's licenses, credit cards, etc., can be easily managed and their theft can be prevented, so that their wide use and versatility can be obtained.

According to the invention of claim 2 , the rope arranged in the pair of rope passages is provided movably to the side opposite to the binding loop, the binding loop is provided contractible during the movement of the rope, and the binding loop is provided inside the binding loop. The storage bag or the anti-theft item can be tightly bound, and the storage bag or the anti-theft item can be easily tied up and integrated with the main body of the anti-theft device by pulling the rope to the opposite side of the binding loop to prevent theft. I am trying to make it possible.
According to the invention of claim 3 , the ropes arranged in the pair of rope passages are arranged so as not to move toward the binding loop side, and the binding loops are made non-extendable so that the storage bag or anti-theft item can be bound tightly by the binding loops. It is designed to block and prevent binding due to erroneous operation.
According to the fourth aspect of the invention, a pair of ropes arranged on the side opposite to the binding loop of the protector body is provided movably to the side opposite to the binding loop, or provided immovably to the side of the binding loop, and the pair of ropes By movably providing the string to the side opposite to the tight binding loop, the tight binding loop can be contracted easily and quickly, the anti-theft operation can be easily performed, and a pair of wires are provided so as to be immovable to the side opposite to the tight binding loop. This prevents erroneous operation and ensures safety in use.

In the fifth aspect of the invention, an operation plate is provided between a pair of guide grooves so as to be movable in parallel with the cable passage, one end of the operation plate is provided so as to be engageable with the stopper, and the operation plate is moved. , the wire can be pressed and released, and the wire can be easily pressed and released by the operation plate.
According to the sixth aspect of the invention, the operation plate is provided so as to be able to move to the side opposite to the binding loop and engageable with the stopper, to be provided so as to release the pressure contact of the rope, and to be able to move the rope toward the binding loop. , so that the tight binding loop can be extended, the tight binding of the storage bag or the anti-theft item can be released, and the anti-theft item in the storage bag or the directly tied anti-theft item can be quickly recovered and used. I have to.
According to the seventh aspect of the present invention, the operation plate is provided with an operation knob, and the operation knob is exposed on the surface of the protector main body so that the operation plate can be easily operated by the operation knob.

According to the eighth aspect of the invention, a lock hole is provided in the operation plate, and a through hole is provided in the end portion of the preventive device body. Combined with the restraint by pressing the rope, the movement of the rope is doubly restrained, and a reliable anti-theft effect can be obtained.
In the invention of claim 9 , a hanging loop is provided at the end of the rope on the side opposite to the binding loop of the protector body, the rope around the hanging loop is wound to form the mooring loop, and the mooring loop is formed. is provided so as to be able to be wound around the immovable member, the hanging loop is arranged in the lock hole and the through hole, and the lock rod of the lock can be attached to the hanging loop, the lock hole and the through hole, and is moored to the immovable member The loop can be quickly hooked and restrained, and a lock rod for a lock is attached to the hook loop, the lock hole, and the through hole to enable simple double locking.

According to the first aspect of the invention, a pair of cable passages and a pair of guide grooves obliquely intersecting the passages are provided inside the protector body, and a stopper engageable with the cable can be moved in the guide grooves. and biasing the stopper so as to be movable toward the cable passage, and through the engagement between the stopper and the cable, the cable is provided so as to be press-contactable with the peripheral surface of the cable passage, and the stopper By this operation, the rope is pressed against the peripheral surface of the cable passage, restraining the movement of the rope and preventing the elongation or increase of the binding loop. It is possible to easily manage footwear, carry-on items, belongings, valuables, licenses, credit cards, etc. at travel destinations, shelters, mountain huts, and in daily life, and to prevent theft of them. There is an effect of obtaining utilization and versatility .

According to the invention of claim 2 , the rope arranged in the pair of rope passages is movably provided to the side opposite to the binding loop, the binding loop is provided contractible when the rope is moved, and the inner side of the binding loop is provided. Since the storage bag or the anti-theft article can be tightly bound, the storage bag or the anti-theft article can be easily tied and integrated with the main body of the anti-theft device by pulling the cable to the opposite side of the binding loop to prevent the theft. can be prevented.
According to the third aspect of the invention, since the ropes arranged in the pair of rope passages are arranged so as not to move toward the binding loop side and the binding loops are made unextendable, the storage bag or anti-theft item is bound by the binding loops. can be prevented, and binding due to erroneous operation can be prevented.
According to the fourth aspect of the invention, the pair of ropes arranged on the side opposite to the binding loop of the protector body is provided so as to be movable to the side opposite to the binding loop or to be immovable to the side of the binding loop. By providing the cable movably to the side opposite to the binding loop, the binding loop can be contracted easily and quickly, theft prevention operation can be easily performed, and the pair of wires cannot be moved to the side opposite to the binding loop. By providing it, it is possible to prevent erroneous operation and ensure safety in use.

In the fifth aspect of the invention, an operation plate is provided between a pair of guide grooves so as to be movable in parallel with the cable passage, one end of the operation plate is provided so as to be engageable with the stopper, and the operation plate is moved. Since the wire can be pressed and released, the wire can be easily pressed and released by the operation plate.
According to the sixth aspect of the invention, the operation plate is provided so as to be able to move to the side opposite to the binding loop and engageable with the stopper, to be provided so as to release the pressure contact of the rope, and to be able to move the rope toward the binding loop. The tight binding loop can be extended by providing the storage bag or the anti-theft item so that the tight binding of the storage bag or the anti-theft item can be released, so that the anti-theft item in the storage bag or the directly tied anti-theft item can be quickly recovered and used. be able to.
According to the seventh aspect of the present invention, the operating plate is provided with the operating knob, and the operating knob is exposed on the surface of the protector body, so that the operating plate can be easily operated by the operating knob.

According to the eighth aspect of the invention, a lock hole is provided in the operation plate, and a through hole is provided in the end portion of the preventive device body, so that the lock lever of the lock can be attached to the lock hole and the through hole. In combination with the restraint by pressure contact of the rope, the movement of the rope is doubly restrained, and there is an effect that a reliable anti-theft effect can be obtained.
In the invention of claim 9 , a hanging loop is provided at the end of the rope on the side opposite to the binding loop of the protector body, the rope around the hanging loop is wound to form the mooring loop, and the mooring loop is formed. is provided so as to be able to be wound around the stationary member, and the hooking loop is arranged in the lock hole and the through hole, and the lock rod of the lock can be attached to the hooking loop, the lock hole and the through hole, so that the stationary member The mooring loop can be quickly hooked and restrained, and the lock rod of the lock can be attached to the hook loop, the lock hole, and the through hole for easy double locking.

1 is a front view showing an anti-theft device to which the present invention is applied; FIG. FIG. 4 is an enlarged plan view of a protector body applied to the present invention; FIG. 3 is an enlarged bottom view of a protector body applied to the present invention; 1 is an exploded perspective view of an anti-theft device to which the present invention is applied; FIG. FIG. 3 is an enlarged plan view showing the inside of the cover applied to the present invention;

FIG. 6 is a cross-sectional view along line AA of FIG. 5; FIG. 6 is a cross-sectional view taken along line BB of FIG. 5; FIG. 6 is a cross-sectional view taken along line CC of FIG. 5; FIG. 6 is a cross-sectional view taken along line DD of FIG. 5; FIG. 6 is a cross-sectional view taken along line EE of FIG. 5;

FIG. 4 is a plan view showing a state in which a wire is inserted as a rope into the main body of the preventive device to which the present invention is applied; FIG. 10 is a plan view showing a state in which the operation plate is operated to press the wire, which is a cord, to the side after assembling the main body of the preventive device to which the present invention is applied; FIG. 10 is a plan view showing a state in which the operation plate is operated to relieve the pressure contact state of the wire, which is a rope, to the side after the main body of the preventive device to which the present invention is applied is assembled. FIG. 10 is a perspective view showing a state immediately before the tight binding loops are tightly bound by arranging the opening side of the storage bag containing valuables etc. inside the tight binding loops after forming the tight binding loops on the protector body to which the present invention is applied. .

The binding loop is tightly bound by the preventive device main body to which the present invention is applied, and after binding the opening side of the storage bag containing valuables etc., the mooring loop wound around the hanging loop is wound around the immovable member, FIG. 4 is a perspective view showing a state in which the hook loop is positioned in the lock hole and the through hole, the lock rod of the lock is inserted, and the lock is locked. After the binding loop is tightly bound by the preventive device main body to which the present invention is applied, and the portion immediately below the handle of the umbrella is tightly bound, the mooring loop wound around the hanging loop is wound around the immovable member, and the hanging loop is wound into the lock hole. FIG. 10 is a perspective view showing a state in which the lock rod of the lock is inserted into the through hole and locked.

Hereinafter, the illustrated embodiments in which the present invention is applied to prevent theft of footwear, belongings, belongings, valuables, licenses, credit cards, etc. In FIGS. A thin and light box-shaped protector body 2 and a bendable wire or rope 3 inserted into the protector body 2 so as to be removable and insertable. Covered with resin.
The preventive tool body 2 of the embodiment has a length of 35 mm, a width of 60 mm, a thickness of 12 mm, and a weight of 25 g. It is configured.

The preventive device main body 2 is formed in a thin box shape by joining the inner surfaces of a case 4 and a cover 5 made of substantially the same synthetic resin, and an operation plate 6 made of synthetic resin is movable inside thereof. are accommodated.
The case 4 and the cover 5 are formed in a substantially oblong rectangular plate shape, the inner and outer surfaces thereof are formed to be substantially flat surfaces, and convex stepped portions 7 and 8 having a trapezoidal shape in plan view are formed on one side of the inner surface, Screw holes 9 and 10 are formed on both sides thereof.

A pair of convex plate guides 11 and 12 are formed parallel to each other along the longitudinal direction on the other half of the inner surfaces of the case 4 and the cover 5, and screw holes 13 and 14 are formed at the ends thereof. Stepped portions 15 and 16 are formed obliquely inside the plate guides 11 and 12, and convex portions 17 and concave portions 18 are formed on the opening edges of the plate guides 11 and 12 so that the case 4 and the cover 5 are joined together. is positionable.

The inner surfaces of the case 4 and the cover 5, excluding the convex stepped portions 7, 8 and the plate guides 11, 12, are formed into concave flat surfaces, and a long hole 19 is formed between the plate guides 11, 12 at approximately the center thereof. , 20 are formed, and tapered surfaces 19a, 20a are formed on the outer opening edges of the elongated holes 19, 20. As shown in FIG.
Outside the elongated holes 19 and 20, guide grooves 21 and 22 are formed along the stepped portions 15 and 16 in a V-shape in plan view, one end of which extends to the outside of the inner surfaces of the case 4 and the cover 5. is set

Both side surfaces of the operation plate 6 are slidably accommodated in the recessed surfaces between the plate guides 11 and 12, and operation knobs 23 and 24 projecting from one end of the operation plate 6 are inserted into the elongated holes 19 and 19, respectively. 20 is accommodated so as to be engageable.

The operation plate 6 is formed in a T-shape in plan view, has a plate-like lock plate 25 formed at one end thereof, and has both side end portions arranged so as to be engageable with the convex stepped portions 7 and 8 .
In the figure, reference numeral 26 denotes a lock hole formed in the other end of the operation plate 6 so that a lock rod of a padlock, which is a lock to be described later, can be inserted and removed.

Coil springs 27 and 28 are accommodated at one ends of the stepped portions 15 and 16, shaft portions of spring bearings 29 and 30 are inserted into the other ends of the coil springs 27 and 28, and concave curved surfaces are provided at the ends of the spring bearings 29 and 30. shaped pin receivers 31 and 32 are formed.
Cylindrical stoppers 33 and 34 are accommodated in the pin receivers 31 and 32 so as to be engageable, and the lock plate 25 is arranged so as to be engageable with the stoppers 33 and 34 .

Side walls 35, 36 are formed at the side ends of the inner surfaces of the case 4 and the cover 5, between the side walls 35, 36, the other half of the plate guides 11, 12 and the convex steps 7, 8, and Cable accommodation grooves 37 and 38 forming cable passages are formed across the openings of the guide grooves 21 and 22, and the cable 3 is slidably accommodated in the cable accommodation grooves 37 and 38. there is

The elasticity of the coil springs 27, 28 acts on the lock plate 25 via the stoppers 33, 34 and the stopper receivers 29, 30, and normally urges the stoppers 33, 34 to protrude toward the wire receiving grooves 37, 38. Also, the wires 3, 3 are pressed against the inner peripheral surfaces of the side walls 35, 36 to prevent the wires 3, 3 from moving toward the tightening loops, which will be described later.

As shown in FIG. 11, the wire 3 is inserted from one of the wire receiving grooves 37 and 38 on one side of the protector body 2, i.e., from the opposite side of the tight binding loop, pulled out to the tight binding loop, and then inserted into the protector. After inserting it into the wire housing grooves 37 and 38 on the other side of the main body 2 and forming a substantially U-shaped binding loop 39 of a predetermined size on the other side of the preventive device main body 2, it is pulled out from the wire housing grooves 37 and 38 on the other side. ing.

In the figure, 40 is a small hanging loop formed in a curve at one end of the wire 3. The loop 40 is fixed by crimping the end with a fixing tube 41, for example, and the surrounding wire 3 including the hanging loop 40 is fixed. It is wound to form a mooring loop 42 which can be conveniently hooked to a stationary frame or post 56 .

In addition, in the figure, reference numerals 43 and 44 denote through holes formed at the ends of the case 4 and the cover 5. The through holes 43 and 44 are aligned with the lock hole 26, and a padlock, which is a lock 45, is attached to them. The rod 46 is made removable.
The padlock has a plurality of number rings 45a, and the lock 45 is unlocked by aligning the lock PIN numbers set for each number ring 45a, and the lock rod 46 inserted into the lock hole 26 and the through hole 44 can be removed. ing.

In the figure, 55 is a nut housed in the outer opening of the screw hole 9 of the case 4, 47 is a screw to be inserted into the screw hole 10 of the cover 5 and can be screwed into the nut 55, and 48 is opaque and has a bottom. is a flexible storage bag in which valuables such as a wallet 49 and a credit card 50 are stored.
In addition, 51 and 52 are a plurality of uneven portions for friction formation formed on the outer surfaces of the side walls 35 and 36, and 53 and 54 are a plurality of uneven portions for friction formation formed on the outer surfaces of the convex step portions 7 and 8. is designed to facilitate smooth use of the protector body 2.

The anti-theft device constructed in this manner has, as main constituent members, a protector body 2, a wire 3 and an operation plate 6 incorporated in the protector body 2, and a commercially available lock 45. The protector body 2 and the wire 3 and the operation plate 6 must be manufactured.
Among them, the wire 3 is made by cutting a synthetic resin-coated wire rod of a predetermined diameter into a predetermined length, bending one end of the wire into a loop shape, and crimping a fixed tube 41 to the end to form a hooking loop 40. do.

The protective device main body 2 is formed by resin-molding the case 4 and the cover 5 substantially identically, forming flat outer surfaces of the case 4 and the cover 5, and forming elongated holes 19 and 20 at substantially central positions thereof. Then, tapered surfaces 19a and 20a are formed on the outer periphery of the opening.
A pair of screw holes 9, 10, 13, 14 are formed at both ends of the case 4 and the cover 5, and through holes 43, 44 are formed at one end in the length direction. are formed.

At one end of the inner surfaces of the case 4 and the cover 5, convex steps 6 and 7 having a trapezoidal shape in a plan view are formed, and at the other ends, a pair of plate guides 11 and 12 are formed in parallel. The inner surface excluding the portions 7 and 8 and the plate guides 11 and 12 is formed into a concave flat surface.
Then, the guide grooves 21 and 22 are formed in the concave flat surface in a V-shape in plan view, and one end of the guide groove is extended to the end side of the wire housing grooves 37 and 38, and other than the guide grooves 21 and 22. Stepped portions 15 and 16 are formed at the ends, and a convex portion 17 and a concave portion 18 are formed at the edge of the opening.

The operation plate 6 is resin-molded into a T-shape in a plan view, a lock plate 25 is formed at one end thereof, operation knobs 23 and 24 are protruded in the thickness direction at the center position thereof, and a lock hole 26 is formed at the other end. to form

When assembling an anti-theft device using the components manufactured in this manner, for example, a coil spring 27 is accommodated in one of the guide grooves 21 inside the case 4 of the anti-theft device main body 2, and a spring receiver 29 is attached to the tip of the spring 27. The shaft is inserted, and the stopper 33 is engaged with the pin receiver 31 at the end of the shaft.
Also, a coil spring 28 is accommodated in the other guide groove 21 inside the case 4, a shaft portion of a spring receiver 30 is inserted into the tip of the spring 28, and a stopper 34 is engaged with a pin receiver 32 at the end thereof. placed. This situation is shown in FIG.

After the coil springs 27, 28, the spring bearings 29, 30, and the stoppers 33, 34 are arranged in the guide grooves 21, 21 inside the case 4, the operation plate 6 is arranged from above them, and the operation knob 23 is inserted into the long hole 19. insert into

Then, the inside of the cover 5 is placed above the case 4 , the cover 5 is superimposed on the case 4 , the operation knob 24 is inserted into the long hole 20 , and the concave portion 18 on the cover 5 side is inserted into the convex portion 17 of the case 4 . to engage and align.
After that, the screw 47 is inserted into the screw holes 10 and 14 from the outside of the cover 5, and the screw shaft is screwed into the nut 55 arranged outside the screw holes 9 and 13 of the case 4 and tightened. This incorporation situation is as shown in FIG.

At the time of assembly, the stoppers 33, 34 are urged toward one end of the guide grooves 21, 21 by the elasticity of the coil springs 27, 28, and protrude into the wire housing grooves 37, 38. 34 are engaged with both ends of the lock plate 25, one end of the operation plate 6 is engaged with the inner end surfaces of the convex stepped portions 7 and 8, and the other end is positioned between the plate guides 11 and 12 to form the main body of the preventive device. Housed in 2.

Under such circumstances, the end of the wire 3 is inserted into the wire passage formed by the wire receiving grooves 37 and 38 of the case 4 and the cover 5 .
At that time, since the stoppers 33, 34 project into the wire housing grooves 37, 38, the wire housing grooves 37, 38 must be opened.

11 against the elasticity of the coil springs 27 and 28, compressing the coil springs 27 and 28 and moving the stoppers 33 and 34 in the same direction. , the end of the operation plate 6 protrudes outside the main body 2 of the protector. This situation is as shown in FIGS.

By doing so, the stoppers 33, 34 move along the guide grooves 21, 21 toward the inner side of the wire housing grooves 37, 37, thereby opening the wire 3 insertion path.
Therefore, while maintaining the open state of the insertion path of the wire 3, that is, while holding the operation knob 24, the wire 3 is inserted into the insertion path from the outside of the preventive device main body 2. As shown in FIG. At this time, since the wire housing grooves 37 and 38 are open, the wire 3 is smoothly and quickly inserted.
The holding operation of the operating knob 24 is performed until the wire 3 is inserted into the wire receiving grooves 37 and 38 on the other side after the binding loop 39 is formed and pulled out to the outside.

After the wire 3 is inserted by a predetermined length and a binding loop 39 of a predetermined size is formed outside the main body 2 of the protector, the stoppers 33 and 34 are pushed back by the elasticity of the coil springs 27 and 28 when the operation knob 24 is released. , the end of the operation plate 6 is slightly pulled back inside the protector body 2 .
Then, the stoppers 33 and 34 stop at a position where the frictional force between them and the wire 3 is balanced, and the lock plate 25 engages with the stoppers 33 and 34 . This situation is as shown in FIG.

In this case, the stoppers 33 and 34 are moved to the opposite side of the recess 18 of the guide groove 21 by the elasticity of the coil springs 27 and 28 to engage with one side surface of the wire 3 , and the other side surface of the wire 3 moves into the wire receiving groove 38 . , and are pressed against the walls of the stoppers 33, 34 and the wire housing grooves 37, 38.

Therefore, in such a situation, the movement of the wire 3 in the direction of arrow X in FIG. , the stoppers 33, 34 move to the outside of the wire receiving grooves 37, 38, the wire receiving grooves 37, 38 become narrower, and the clamping force of the wire 3 is increased, preventing movement in the X arrow direction. .

On the other hand, movement of the wire 3 in the direction of arrow Y in FIG. 34 is displaced inwardly of the wire housing grooves 37 and 38 to widen the wire housing grooves 37 and 38, thereby relieving the pressure contact force of the wire 3 by the housing grooves 37 and 38 and allowing the wire 3 to move in the Y arrow direction. That is, contraction of the binding loop 39 by the wire 3 and reinforcement of binding can be performed.

In this way, a binding loop 39 is formed on the outside of the preventive device body 2 , the tip of the wire 3 is inserted into the other wire receiving grooves 37 and 38 , and pulled out to the side opposite to the binding loop 39 . practical use becomes possible.

That is, for example, a wallet 49 or a credit card 50 is stored in a storage bag 48, the opening of which is positioned inside the binding loop 39, and one or both of the wires 3 on the other side of the protector body 2 are pulled in the Y arrow direction. Then, as described above, the pressure contact force of the wire 3 is relaxed and the wire 3 is pulled out, and the tightening loop 39 shrinks to tighten the opening of the storage bag 48 .

Therefore, the storage bag 48 is brought into close contact with the protector body 2 to seal the opening, thereby preventing theft of the wallet 49 and the credit card 50 inside.
At this time, the storage bag 48 is clamped between the binding loop 39 and the plurality of uneven portions 53, 54 at the outer ends of the convex stepped portions 7, 8, and is bound securely and firmly to close the opening. be.

Thereafter, in order to ensure the anti-theft situation, the wire 3 around the hanging loop 40 is wound to form a mooring loop 42, and the mooring loop 42 is wound around the stationary member 56 to moor it. The locking loop 40 at the tip is positioned concentrically with the lock hole 26 and the through holes 43,44.
On the other hand, before or after this, the operation knob 24 is held and moved toward the binding loop 39 side, the operation plate 6 is moved into the protector main body 2, and the lock hole 26 is inserted into the through hole 43 of the case 4 and the cover 5. , 44.

Then, the lock lever 46 of the lock 45 is inserted into the lock hole 26 and the through holes 43 and 44 of the case 4 and cover 5, and is inserted into the engagement hole (not shown) to operate the number ring 45a to obtain the personal identification number. to lock the lock 45.

By doing so, the movement of the operation plate 6 and the stoppers 33 and 34 is restrained, and the wire 3 is restrained by the frictional force with the stoppers 33 and 34, and the operation plate 6 is locked by the lock 45. , and the detachment of the storage bag 48 from the binding loop 39 is strongly prevented.

In the above-described embodiment, the wallet 49 and the credit card 50 are stored in the storage bag 48, and the opening thereof is tightly bound with the binding loop 39. For example, as shown in FIG. By directly inserting directly under the handle 57 of the umbrella 56 and binding it tightly, the use of the storage bag 48 can be omitted and simple use can be achieved.
At that time, the wire 3 around the hooking loop 40 is wound to form the mooring loop 42, the mooring loop 42 is wound around the stationary member 56 and moored, and the mooring loop 40 is connected to the lock hole 26, the through hole 43, and the lock hole 26. 44, insert the lock lever 46 of the lock 45 to lock it, and lock it doubly.

On the other hand, when releasing the storage bag 48 and the handle 57 of the umbrella 56 bound by the binding loop 39, the lock 45 is unlocked, the lock rod 46 is removed from the lock hole 26 and the through holes 43 and 44, and the operation plate is released. 6 is released.
12 against the elasticity of the coil springs 27 and 28 to move the stoppers 33 and 34 away from the peripheral surface of the wire 3. , the wire receiving grooves 37 and 38 are widened, and the pressing force of the wire 3 is relieved.

Therefore, the wire 3 can be smoothly pushed and moved in the X direction in FIG. The wallet 49 and credit card 50 inside can be recovered, and the handle 57 of the umbrella 56 can be removed from the binding loop 39 for use.

The anti-theft device of the present invention is compact, lightweight, and convenient to carry, and has a simple structure to protect footwear, carry-on items, belongings, valuables, driver's licenses, credit cards, etc. at travel destinations, shelters, mountain huts, etc. They can be stored securely and quickly, can be prevented from being stolen, can be easily recovered after being stored, and can be widely used and versatile.

2 Preventer main body 3 Rope (wire)
6 Operation plates 21, 22 Guide grooves 23, 24 Operation knob 26 Lock holes 33, 34 Stoppers 37, 38 Cable passage (wire passage)

39 Tightening loop 40 Hanging loop 42 Mooring loops 43, 44 Through hole 48 Storage bag 49, 50, 56 Anti-theft item 53, 54 Concavo-convex portion 56 Immovable member

Claims (9)

A preventive tool body is provided inside the preventive tool body in which one cable is movably accommodated, a bondage loop is provided outside the preventive tool body so as to project the cable in a substantially U-shape, and the bondage loop can be expanded and contracted. and a storage bag containing an anti-theft item or an anti-theft item placed inside the tight binding loop so that the anti-theft item can be tightly bound, wherein a pair of cable passages are provided inside the main body of the anti-theft device, and the providing a pair of guide grooves obliquely intersecting the passage, movably accommodating a stopper engageable with the cable in the guide groove, and movably biasing the stopper toward the cable passage; An anti-theft device , characterized in that the rope is provided so as to be press-contactable with the peripheral surface of the rope passage through the engagement between the stopper and the rope . The rope arranged in the pair of rope passages is movably provided to the side opposite to the binding loop, the binding loop is provided contractible when the rope is moved, and a storage bag or anti-theft item is provided inside the binding loop. 2. The anti-theft device according to claim 1 , wherein 2. The anti-theft device according to claim 1 , wherein the rope arranged in the pair of rope passages is arranged so as not to move toward the binding loop, and the binding loop cannot be extended. 4. An anti-theft device according to claim 2 or 3 , wherein a pair of ropes arranged on the opposite side of said protective device main body from the tight binding loop are provided so as to be movable to the side opposite to the tight binding loop or to be immovable to the tight binding loop side. Device. An operation plate is provided between the pair of guide grooves so as to be movable in parallel with the cable passage, and the operation plate
2. The anti-theft device according to claim 1 , wherein one end of the rate is provided so as to be engageable with the stopper, and through the movement of the operation plate, the cord can be press-contacted and released. The operation plate is provided so as to be able to move to the side opposite to the tight binding loop and engageable with the stopper, and is provided so as to be able to release the pressure contact of the rope, and is provided so as to be movable to the side of the tight binding loop so as to close the tight binding loop. 6. The anti-theft device according to claim 5 , wherein the storage bag or the anti-theft item is made extensible so that the storage bag or the anti-theft item can be released . 6. The anti-theft device according to claim 5 , wherein an operation knob is protruded from said operation plate, and said operation knob is exposed on the surface of the main body of the anti-theft device . 6. The anti-theft device according to claim 5 , wherein a lock hole is provided in said operation plate, and a through hole is provided in an end portion of the protector main body so that a lock rod of a lock can be attached to said lock hole and through hole. A hanging loop is provided at the end of the rope on the side opposite to the binding loop of the protector body, the rope around the hanging loop is wound to form a mooring loop, and the mooring loop is wound around the stationary member. 9. The anti-theft device according to claim 8 , wherein said locking loop is disposed in said locking hole and said through hole, and said locking rod of a lock can be attached to said locking loop, said locking hole and said through hole.

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