JP2011258171A - Anti-theft tag - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an anti-theft tag different from a conventional one that is used in a chest or the like, that is lock-released by bringing a magnet closer to the chest from above, whose usage purposes is different, and that uses a different release procedure (method) due to a different structure.SOLUTION: An anti-theft tag comprises a tag body incorporating a resonance tag. The tag body is provided with a lock arm at one end of which an engagement portion is formed. An engagement member which engages with the engagement portion to fix the engagement portion is provided so as to be moved with a magnet.

Description

  The present invention relates to an anti-theft tag that is unlocked with a magnet.

  Conventionally, in storage furniture from movable members such as drawers and sliding doors, and fixed members such as top plates, receiving plates, partition plates, decorative plates, side plates, etc. A suction piece attracted by a magnet is movably attached, or one end of the suction piece attracted by an external operation magnet is fixed inside a fixed member adjacent to a movable member such as a drawer or a sliding door. Mounted movably and fixedly attached to other drawers and sliding doors on the side of the fixed member so that the movement of the suction piece is interlocked by a connecting means, and one end of a locking piece is pivotally attached to move the suction piece. A magnet structure locking mechanism characterized in that an engaging portion is provided at the position of the drawer or sliding door facing the piece or the locking piece, and the suction piece is locked or unlocked by engaging the engaging portion. is there. (See Patent Document 1)

  As another conventional technique, a case body having an opening for taking in and out the above-mentioned product on one wall on the peripheral side surface and a cylindrical shape provided with an upper surface open on the top wall of the case body The guide, the bottom surface of the guide, a lifting body that is inserted into the guide so as to be able to move up and down through a long hole provided in the edge located immediately above the opening side of the guide, and both side edges of the stopper piece A locking protrusion provided at the end in the protruding direction, a pair of left and right sliders incorporated in the elevating body so as to slide along the elongated hole, and a spring for applying a pressing force in the approaching direction to both the sliders; A locking claw projecting from the bottom of the guide in the guide direction, and the sliders abutting on the locking claw when the lifting body is pushed in to push both the sliders away in the separating direction, and the separating Pushing away direction An anti-theft device comprising a locking portion on the locking claw and an iron piece provided on both the sliders, a base material, and a positioning wall on one end side of the base material, and a plurality of parallel An anti-theft case to be fitted from above, and a permanent magnet provided on both ends of the bottom of the recessed portion on the outside of the iron pieces of both sliders of the anti-theft case so as to attract both the iron pieces by magnetic absorption There is a release tool. (See Patent Document 2)

JP 2002-165657 A JP 2007-314201 A

  The former is used for a chiffon etc., and the magnet is moved closer to the chiffon to unlock it. However, because the purpose of use is different and the structure is different, the release procedure (method) is also different. The effect is also different.

The latter is used as an anti-theft case, especially for DVD, CD and the like cases.
Therefore, although there is a common point of magnets, the structure and the like are different, and thus the functions and effects are inevitably different.

The present invention is intended to solve the problems of such a conventional configuration, and is used by attaching a lock arm to a bag, a racket, clothes, etc. It is not particularly limited and can be applied to many products.
Moreover, another person cannot release easily by providing a protrusion at the tip of the locking part.
Furthermore, it is difficult to know which part is released by applying a magnet, and the security effect is high.

In order to achieve the above object, according to the present invention, a lock arm is provided on a tag body in which a resonance tag is provided, and a locking portion is provided at one end of the locking arm, and locked to the locking portion to be fixed. The locking tool to be formed must be movable with a magnet. The locking part is formed with a protruding piece that protrudes from the tip. The locking tool is made of an iron leaf spring.
In addition, a tube is attached to the lock arm.

1) By providing a locking tool that is locked and fixed to a locking portion provided at one end of the lock arm, it can be used by being attached to various products such as bags, rackets and clothes.
2) Due to the protrusion of the locking part (projection piece), it can be used safely and securely without being removed even if someone else strikes it and tries to release it.
3) It can be formed to be movable by a magnet by an iron leaf spring.
4) By providing the lock arm in the horizontal direction or the vertical direction with respect to the tag body, various products to be attached can be selected.
5) By attaching a tube to the lock arm, it can be used without damaging the product.

  1 is a partially longitudinal front view of an antitheft tag showing a first embodiment of the present invention.   The top view of the antitheft tag which shows 1st Example of this invention.   The bottom view of the antitheft tag which shows 1st Example of this invention.   BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partially longitudinal front view of a use state of an antitheft tag showing a first embodiment of the present invention.   The front view of the antitheft tag which shows 2nd Example of this invention.   The top view of the antitheft tag which shows 2nd Example of this invention.   The partial vertical side view of the antitheft tag which shows 2nd Example of this invention.   The partial vertical front view of the use condition of the antitheft tag which shows 2nd Example of this invention.

First, the antitheft tag of the first embodiment will be described.
Reference numeral 1 denotes an anti-theft tag.
Reference numeral 2 denotes a rectangular tag body made of synthetic resin or the like, and is provided with a resonance tag 3 (RF tag, AM tag, etc.).
Reference numeral 4 denotes a substantially J-shaped lock arm made of metal or the like, which is provided in the horizontal direction with respect to the tag main body 2 and has an oblique contact surface 4a at one end.
Reference numeral 5 denotes a locking portion formed by projecting a protruding piece 5 a protruding from the outer periphery 4 b of the lock arm 4, which is firmly fixed to one end (abutment surface 4 a) of the lock arm 4.
Reference numeral 6 denotes a locking tool made of an iron leaf spring that locks and fixes the tip to the protruding piece 5a of the locking portion 5, and the rear end is fixed by the fixing portion 6a.

A usage example of the antitheft tag 1 will be described.
The anti-theft tag 1 is attached to each product (bag handle, racket net, clothes button hole, etc.) through the lock arm 4.
Next, even if a thief (not shown) tries to remove the lock arm 4 by pulling it, the locking tool 6 cannot be caught by the notch 5 (projection piece 5a) and removed.
In addition, when a store clerk (not shown) removes normally, a strong magnet G (permanent magnet) is brought close to the outside of the tag body 2 and the tip of the locking tool 6 is detached from the locking portion 5 (projecting piece 5a). Thus, the lock arm 4 can be pulled up and the antitheft tag 1 can be removed from each product.

Next, the antitheft tag of the second embodiment will be described.
The anti-theft tag 21 is provided with a lock arm 24 made of a substantially J-shaped metal or the like on a tag main body 22 similar to the above in a direction perpendicular to the tag main body 22, bent at one end, and hook-shaped protrusions. A locking portion 25 is provided in which the piece 25 a is formed so as to protrude from the outer periphery 24 b of the lock arm 24.
In addition, the same locking tool 26 as the above is provided.

A usage example of the anti-theft tag 21 will be described.
Basically, the locking tool 26 can be removed from the locking portion 25 (projecting piece 25a) with a strong magnet G1 as described above.
As a feature, the direction of the lock arm 24 is different, so that variations of products to be attached are widened.

In each of the above-described embodiments, the shape of the tag main body, the shape of the locking portion, and the locking tool may be considered as long as they have similar functions.
In addition, a stopper (not shown) that limits the amount of movement of the lock arm in the vertical direction is provided.
In addition, it is also conceivable to attach a tube to the lock arm so as not to damage the product to be attached.

1 --- Anti-theft tag 2 --- Tag body 3 --- Resonant tag 4 --- Lock arm 5 --- Locking part 6 --- Locking tool G --- Magnet

Claims (4)

    A lock arm is provided on the tag main body with an internal resonance tag, and a locking part is provided at one end of the lock arm, and a locking tool that is locked and fixed to the locking part can be moved by a magnet. An anti-theft tag characterized by being formed into a shape.     2. The anti-theft tag according to claim 1, wherein the locking portion is formed with a projecting piece whose tip protrudes from the outer periphery of the lock arm.     The antitheft tag according to claim 1 or 2, wherein the locking member is made of an iron leaf spring.     The antitheft tag according to claim 1, 2, or 3, wherein a tube is attached to the lock arm.

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