JP2006188235A - Theft preventive apparatus - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To enable an insertion member to be pulled out of a theft preventive apparatus smoothly. <P>SOLUTION: According to the theft preventive apparatus, a lid 4 is attached to one side of a box 1 via hinges to make an opening of the box 1 openable/closable, and the lid 4 and the box 1 compose a storing/displaying case K for an article A to be prevented from being stolen. The insertion member 11 is inserted into the displaying case K through an insertion inlet formed at a given position on the displaying case K as a guide means 10 formed on the displaying case K guides the insertion member 11. A locking means B for preventing opening of the displaying case K is formed on the insertion member 11, the box 1, and the lid 4 as they lock to each other. The insertion member 11 is provided with locking nails 21, which are pushed back against their restitutive force when the insertion member 11 is inserted, and the displaying case K is provided with engaging portions 22, with which the locking nails 21 engage when the insertion member 11 has been inserted. A given number of the locking nails 21 are formed on a line in the direction of insertion of the insertion member 11, and a part or whole of the locking nails 21 are made of a metal attracted by a magnet. The insertion member 11 is provided with a stopper means 25 which prevents the locking nails 21 from coming into pressure contact with the inner surface of the case K when the locking nails 21 tilt in the direction of releasing engagement with the locking portions 22 due to a magnetic attractive force. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention prevents theft prevention objects and exhibition theft prevention objects stored in the case from being stolen. For example, the present invention records music and video of products stored in the storage case of the manufacturer. The present invention relates to an anti-theft device that prevents a certain disk from being stolen at the time of display.

  When the case storing the disc is displayed in the shop, the storage case is opened and the disc in the storage case can be easily taken out, so that the disc is stolen (Patent Document 1).

  Therefore, the above storage case is wrapped and displayed in a transparent synthetic resin bag.

  However, since the bag can be easily broken, the disk in the storage case is stolen.

  Therefore, by pushing in the lifting body as the locking device of the display case with the locking device for the purpose of preventing theft, the pushing state of the lifting body is maintained by the engagement relationship between the edge of the through hole and the latching claw, There is one that prevents the storage case of the disk from being removed from the display case (Patent Document 2).

  However, even if it is possible to prevent the storage case containing the disk from being removed from the display case during display in the shop, the engagement relationship between the edge of the through hole and the latching claw is released by the release tool on the shop side when renting. Under such circumstances, the storage case is taken out from the display case, and the taken-out storage case is lent out.

  Then, an empty display case with an anti-theft function will remain in the shop, and the remaining empty display case will be stored at the shop side, so it takes a lot of work to organize and requires a large storage space. Occurred.

  The reason for taking out the storage case from the display case described above is that there is a lifting body as a locking device in the display case, so if the customer pushes the lifting body by mistake, the engagement relationship between the edge of the through hole and the latching claw This is because the push-up of the lifting body is prevented by this, and the storage case cannot be removed from the display case.

  Therefore, the slider is inserted into the parallel engagement groove between the case box and the lid of the case in the case where the case is closed and maintained, and the latch that constitutes the locking means between the slider and the case or the engagement groove upon completion of the insertion. The slider is prevented from being pulled out of the case by the engagement relationship between the piece and the locking portion, and by this prevention, the disk in the case at the time of display is taken out, that is, stolen.

  On the other hand, when renting, the release tool on the shop side is inserted to release the engagement relationship between the locking piece and the engaging portion, and then the slider is pulled out together with the release tool, and the extracted release tool and the slider are collected on the shop side. .

  Then, the disk storage case can be diverted as a rental case, and since there is no means for locking the case when diverting, the above-mentioned problem can be eliminated (Patent Document 3).

Japanese Patent Laid-Open No. 10-59409 (FIG. 9) JP-A-10-250739 Japanese Patent No. 3394728

  By the way, the release of collecting the slider in the shop having the structure of Patent Document 3 is performed so that the engagement piece of the engagement means is pushed back and the engagement piece is released from the engagement portion while inserting the release tool into the gap. Therefore, without using a release tool other than the shop, the locking piece is pushed back by inserting a thin strip carried by the customer into the gap, and the engaging relationship between the locking piece and the engaging portion is released. be able to.

  As a result, the slider can be removed by the customer, and the disk stored in the case is stolen.

  Therefore, the present invention is to make it difficult to release the engagement relationship of the locking means and prevent theft of a stored item such as a disc or an exhibition antitheft object.

  In order to solve the problems as described above, the present invention is to store an antitheft object by a box and a lid provided on one side of the box via a hinge so as to open and close the opening of the box. A display case is formed, and an insertion member guided by guide means provided in the display case is inserted from an insertion port provided in a required position of the display case, and the insertion member, the box body and the lid body are inserted. The display case is provided with an engagement means for preventing the display case from being opened, and a locking claw that is pushed back against the restoring force accompanying the insertion of the insertion member to the insertion member and the display case, and the insertion end of the insertion member Accordingly, in the anti-theft device provided with an engaging portion with which the engaging claw is engaged, a required number of engaging claws are provided on a line in the insertion direction of the insertion member, and all or Part with a magnet Using a metal that is 磁吸, also employs a structure in which a stopper means for preventing the pressure against the inner surface of the case of the engagement pawl to tilting in the direction of disengagement by 磁吸 to the insertion member.

  Further, a storage display case for an anti-theft object is formed by a box and a lid provided on one side of the box via a hinge so as to open and close the opening of the box, and the display case is placed at a required position. The insertion member guided by the guide means provided in the display case is inserted from the provided insertion port, and the display case is prevented from being opened by the engagement relationship between the insertion member and the box and lid. A locking claw that is pushed back against the restoring force as the insertion member is inserted into the insertion member, and an engagement portion that engages with the locking claw when the insertion member is inserted. In the antitheft device provided, one of the two required peripheral surfaces of the insertion member is provided with a non-magnetically attracting locking claw that engages with the engagement portion, and the other surface is accompanied by insertion of the insertion member. Magnetic absorption pushed back In addition to providing a pawl, an engaging portion is provided on the display case side so that the engaging claw that is magnetically absorbed as the insertion member is inserted is engaged, and the display case is not magnetically absorbed. There may be adopted a configuration in which a through-hole through which a locking claw pushing-back projection shaft that is not sucked by the release tool is provided at a position that matches the claw.

  Furthermore, an antitheft tag is provided on the insertion member.

  In addition, an insertion port is provided at a predetermined position of the anti-theft object containing the article, and guide means for guiding the insertion member inserted from the insertion port into the anti-theft object from the start of insertion is provided. One side of the required two sides of the four surfaces is provided with a non-sucking engaging claw that is pushed back upon insertion, and another side is provided with a magnetic suction locking claw that is pushed back upon insertion, and the anti-theft object includes the insertion member. An engaging portion is provided in which the engaging claw that is not magnetically absorbed and the engaging claw that is magnetically absorbed at the end of the insertion are engaged, and matches the non-magnetically absorbed engaging claw of the anti-theft object wall. An anti-theft object display system in which a through-hole through which a locking claw push-back projection shaft that is not magnetically absorbed by the release tool is provided is provided at the position, and an anti-theft tag is provided on the insertion member.

  Further, an insertion port is provided at a predetermined position of the anti-theft object containing the article, and a guide means for guiding the insertion member inserted from the insertion port into the anti-theft object from the start of insertion is provided. The surface is provided with a non-absorbing locking claw that is pushed back upon insertion and a magnetic absorption locking claw that is magnetically absorbed, and the locking claw and magnetic absorption that are not magnetically absorbed when the insertion member is inserted into the anti-theft object. In some cases, an anti-theft object display system is provided, in which an engaging portion is provided to be engaged with each of the locking claws, and an anti-theft tag is provided on the insertion member.

  As described above, according to the antitheft device of the present invention, when the engagement relationship with the engaging portion is released by the magnetic absorption of the locking claw using a magnet, the locking claw disengagement direction by the stopper means is reduced. Since the tilting is stopped, strong press contact of the locking claw to the display case inner surface (inside the guide means) due to magnetic absorption is prevented.

  For this reason, it is possible to smoothly remove the insertion member from the display case.

  In addition, a locking claw that is not magnetically absorbed and a locking claw that is magnetically absorbed are arranged on the insertion member that is inserted into the display case or theft prevention object, and the locking claw that is not magnetically absorbed is placed in the through hole so that the protruding shaft of the release tool The engaging claw that is not magnetically attracted to the engaging portion is released, and the engaging relationship of the engaging claw that is not magnetically absorbed to the engaging portion is released by the insertion of the saddle, and the magnetic claw is absorbed. Since the locking claw is magnetically absorbed using a magnet and the engagement relationship of the locking claw that is magnetically absorbed with respect to the engaging portion is released, the release operation is complicated and effective in preventing theft To do.

  That is, the problem of easily releasing the engagement relationship as in the case of a well-known single non-magnetically attracted locking claw or a magnetically absorbed locking claw It exhibits a unique effect that makes the release extremely difficult by the combination.

  Furthermore, since the tag is provided on the insertion member to be collected on the shop side, it is possible to detect unauthorized take-out of display cases and theft prevention objects from the shop.

  Embodiments of the present invention will be described below with reference to the accompanying drawings.

  In the first embodiment of the present invention, as shown in FIGS. 1 to 5, a lid provided on one side of the box 1 via a hinge 3 so as to open and close the box 1 and the opening 2 of the box 1. A display case K for storing the anti-theft object A is formed with the body 4.

  In the illustrated case, the box 1 and the lid 4 are composed of a main wall 5 and a peripheral wall 6 that extends from the edge of the main wall 5 and protrudes toward the back surface of the main wall 5. The peripheral wall 6 is fitted to the outside of the peripheral wall 6 of the box 1, but the fitting may be reversed or the open edge of the peripheral wall 6 may be abutted.

  In the illustrated case, when the display case K is molded from synthetic resin, the hinge 3 is cut off at both ends of the peripheral wall 6 on one side of the box 1, and both ends of the peripheral wall 6, the box 1 and the lid 4 are separated. Although two half-cut hinges 3 are provided at the boundary with the main wall 5, two parallel sides on both sides of the lid 4 are formed at the ends of the parallel walls 6 on both sides of the box 1. The end of the peripheral wall 6 can be attached via a pin 7 as shown in FIGS.

  The anti-theft object A is a disk in the case shown in the figure, and the support claw 8 provided in the center of the back surface of the main wall 5 of the box 1 supports the center hole of the disk for storage. Instead, it may be another anti-theft object A or an anti-theft object such as a video tape.

  Further, the insertion member 11 guided by the guide means 10 provided in the display case K is inserted from the insertion port 9 provided in a required position of the display case K, and the insertion member 11, the box 1, and the lid 4. Further, the engaging means B for preventing the display case K from being opened is provided by the engaging relationship.

  In the illustrated case, the guide means 10 having the insertion port 9 projects, for example, the edge of the main wall 5 of the box body 1 and the lid body 4 facing the hinge 3 outwardly from the peripheral wall 6, and this protruding edge. A rectangular tube having an insertion port 9 at one end is formed by an L-shaped coupling wall 12 and a peripheral wall 6 that project inwardly (toward the peripheral wall 6) from each other and abut against the closure of the display case K to serve as a guide. However, the present invention is not limited to the outside of the peripheral wall 6, and the insertion port 9 is provided in the peripheral wall 6 so as to be positioned inside the peripheral wall 6, and the rail ridges on the back surfaces of both the main walls 5 of the box 1 and the lid 4. (Both not shown) may be used as an insertion guide for the insertion member 11.

  In short, it is not limited to the above configuration, and any other configuration may be used as long as it guides the insertion of the insertion member 11.

  The position where the guide means 10 is provided is not limited to the edge parallel to the hinge 3 shown in the figure, and a guide means having an insertion opening may be provided on the end side of the hinge 3 of the display case K.

  In the illustrated case, the engaging means B is provided with projecting strips 13 projecting toward the insertion member 11 on both the coupling walls 12, and the projecting strips 13 are formed into strip-shaped connecting plates 14 constituting the insertion member 11, As shown in FIG. 5, the insertion member 11 and the box are held by the insertion of the insertion member 11 at the edge of the side plates 15, 15 that are continuous from both side edges of the connection plate 14 and have a longitudinal section H shape. The body 1 and the lid 4 are engaged with each other to prevent the display case K from being opened, but the insertion member 11 inserted by the other engaging means B serves as a key and serves as a key. May be prevented.

  In short, the present invention is not limited to the above-described configuration, and the insertion member 11 is inserted in the other configuration so that the box member 1 side and the lid member 4 side are engaged with each other to maintain the closed state. Good.

  As shown in FIG. 4, the protruding piece 16 protruding from the tip of the insertion leading end of the insertion member 11 is inserted into and inserted into the hole 18 of the protruding portion 17 of the box body 1 and the lid body 4. By inserting the holding pieces 19 on both sides of the end on the main wall 5 of the box body 1 and the lid body 4 (both at the end of the insertion of the insertion member 11), the insertion member 11 serves as a bag and is displayed on the display case K. Even if an excessive force is applied in the opening direction, the display case K can be kept closed.

  Further, the insertion member 11 has a required number of the locking claws 21 that come into contact with the guide means 10 and is pushed back against the restoring force when the insertion member 11 is inserted. As shown in FIG. 3, the engaging claw 21 that is restored by the pushing back force is in an engaging relationship as shown in FIG. 3, and an engaging portion 22 that prevents the insertion member 11 from being pulled out is provided.

  And the metal which cancels | releases the engagement relationship of the latching claw 21 with respect to the engaging part 22 by making the whole or a part of the latching claw 21 absorb with a magnet is used.

  In the illustrated case, the engaging claw 21 is formed by integrally molding the insertion member 11 with the engaging claw 21 from synthetic resin, so that an iron piece 23 is screwed on the tilting free end side of the engaging claw 21 or is fitted. Although fixed with an adhesive or the like, a metal locking claw end can be attached to the insertion member.

  Of course, the tilting fulcrum portion 24 of the locking claw 21 with the iron piece 23 becomes a continuous portion by integral molding with the insertion member 11, and the tilting fulcrum of the metal locking claw can be bent at the front side of the mounting portion. The guide means 10 is taken into account when the insertion member 11 is inserted during integral molding or mounting because of the automatic engagement associated with the engagement portion 22 and the engagement of the claw portion of the locking claw 21. The angle is determined so that a restoring force is exerted on the locking claw 21 by pushing back by contact with the tilting free end side of the locking claw 21.

  In addition, in the case of the illustration, the two engaging claws 21 and the engaging portions 22 are arranged before and after the insertion line of the insertion member 11, but the number is not limited and is appropriately determined, and the arrangement is also on a straight line or on the left and right of the straight line. It can also be provided in a zigzag shape.

  Then, the insertion member 11 prevents the display case K from being opened and prevents the anti-theft object A from being stolen.

  Further, when the iron piece 23 is magnetically absorbed by the magnet 31 of the release tool D on the shop side and the engagement relationship of the locking claw 21 with respect to the engaging portion 22 is released, the locking claw 21 is guided to the display case K (guide). The press means is prevented by the stopper means 25 against the inner surface of the means 10.

  In the illustrated case, the stopper means 25 is stopped when the wall 26 integrally formed in the insertion member 11 by molding and the protrusion 27 on the tilting fulcrum 24 side of the locking claw 21 come into contact with each other. However, it is also possible to achieve the same purpose by bringing the middle of the latching claw 21 into contact with, for example, a horizontal hook (not shown) in the insertion member 11.

  Then, as shown in FIG. 6, the iron piece 23 is magnetically absorbed by the magnet 31 of the release tool D, and the engagement relationship between the engagement portion 22 and the locking claw 21 is released.

  At this time, the contact of the locking claw 21 magnetically absorbed by the stopper means 25 into the guide means 10 is prevented.

  Under this circumstance, the display case K is slid between the release tool D and the piece 32 of the insertion member 11 by sliding the display case K in the left direction of the arrow in FIG. 6 or the release tool D in the right direction in FIG. Then, the insertion member 11 is pulled out.

  At the time of pulling out, since there is no pressure contact of the locking claw 21 as described above, there is no frictional resistance or catching by the pressure contact, and the smooth removal of the insertion member 11 is guaranteed.

  The extracted insertion member 11 is collected and reused at the shop side, and the collected display case K of the insertion member 11 is diverted as a rental or sales case.

  At that time, since the inserted member 11 does not exist in the diverted case, the case can be freely opened and closed.

  In addition, the engaging part 22 is comprised by the taper protrusion and hole which the latching claw 21 gets over at the time of insertion of the insertion member 11, for example, and a recessed step part.

  In the second embodiment of the present invention, as shown in FIGS. 7 to 13, a box 1 and a lid provided on one side of the box 1 via a hinge so as to open and close the opening 2 of the box 1 4, a display case K for storing the anti-theft object A is formed.

  In the illustrated example, the above-described hinge is a pin 7 hinge, but it may be a half-cut hinge similar to the first embodiment.

  The anti-theft object A is a storage case storing a disk in the case of illustration, but it may be only a disk as in the first embodiment.

  Of course, an article other than a disk may be used.

  Since the configuration of the display case K is the same as that of the first embodiment, the description thereof is omitted.

  Further, the insertion member 11 guided by the guide means 10 provided in the display case K is inserted from the insertion port 9 provided in a required position of the display case K, and the insertion member 11, the box 1, and the lid 4. Further, the engaging means B for preventing the display case K from being opened is provided by the engaging relationship.

  In the illustrated case, the engaging means B is configured such that the upper edges of both side plates 15 of the insertion member 11 are engaged with the grooves 41 in the longitudinal direction of the inner surfaces of the peripheral walls 6 and 6 that abut the open edges. Although the opening of the box 1 and the lid 4 is prevented by the insertion member 11 serving as a role, it is not limited.

  In short, the present invention is not limited to the illustrated example, and the insertion member 11 may be inserted as long as the box 1 side and the lid 4 side are engaged with each other to maintain the closed state.

  The configuration of the insertion member 11 is the same as in the first embodiment, and a description thereof will be omitted.

  The insertion port 9 of the second embodiment is parallel to the peripheral wall 6, and the guide means 10 is parallel to the main wall 5 of the box 1 and the lid 4 with a predetermined distance on the back side of the peripheral wall 6. 42, and the gap between the guide wall 42 and the peripheral walls 6 and 6 is used as the guide means 10. However, the present invention is not limited, and for example, the same guide means 10 as in the first embodiment may be used.

  As shown in FIGS. 7, 10, and 11, a recessed step is formed on one inner surface of the open edge of the peripheral wall 6 facing the pin 7 of the hinge of the box 1 and the lid 4, and a protruding step is formed on the other outer surface. However, the present invention is not limited to this, and it is not limited. Similarly to the first embodiment, the protrusion 16 is provided at the distal end of the insertion member 11 in the insertion direction, and the hole 18 is provided on the display case K side. By providing the projecting portion 17 having the projecting piece 16 through the hole 18, it is possible to eliminate the opening of the display case K by applying a force in the opening direction.

  Further, the insertion member 11 has a required number of non-sucking claws 43 that come into contact with the guide means 10 and are pushed back against the restoring force when the insertion member 11 is inserted. The required number of pawls 44 is provided on the line in the insertion direction, and the locking claws 43, 44 that return to the display case K side, that is, the guide means 10 side by the pushing back force as the insertion of the insertion member 11 is completed. As shown in FIG. 13, there is provided an engaging portion 45 that is engaged and prevents the insertion member 11 from being pulled out.

  There are a large number of the locking claws 43 in the front and rear, and two locking claws 44 are provided in the front and rear (in the case of FIG. 9) or one (in the case of FIG. 13). Therefore, it may be determined as appropriate.

  Since the engaging portion 45 is also on the locking claw 43 side, it is magnetically absorbed using a magnet on the peripheral wall 6 side of the guide means 10 and on the locking claw 44 side on the surface side of the peripheral wall 6. The guide wall 42 is provided.

  The locking claw 43 that is not magnetically absorbed is formed integrally with the insertion member 11 made of synthetic resin, and is provided so as to protrude toward the back surface of the peripheral wall 6 inside the U-shaped slit 46. The terminal side of the locking claw 43, which is a separate part made of a material that is not magnetically absorbed, may be fixedly provided to the insertion member 11.

  The locking claw 44 that is magnetically absorbed by the magnet is formed of a metal iron piece, and the distal end side of the locking claw 44 is fixed to the insertion member 11 (with an adhesive or a caulking pin).

  A portion of the peripheral wall 6 that coincides with the free end of the locking claw 43 is provided with a through-hole 49 through which the push-back projection shaft 48 of the locking claw 43 of the release tool 47 passes. A magnet 50 for magnetically absorbing the pawl 44 is also provided.

  That is, the locking claw 43 is provided on the front surface side facing the back surface of the peripheral wall 6 of the insertion member 11 (see FIGS. 8, 9, 11, and 12), and the locking claw 44 is provided on the insertion member 11. Provided on the back side (see FIGS. 8, 10, and 15), and the locking claws 43 and 44 are also provided with slits 46 in the insertion member 11 formed of synthetic resin, as shown in FIGS. In addition, a locking claw 43 protruding to the front surface side of the insertion member 11 and a locking claw 44 protruding to the back surface side of the insertion member 11 are provided inside the slit 46, and on the free end side of the locking claw 44. It may be formed by screwing a metal screw 61 that is magnetically absorbed or by attaching a metal piece with an adhesive or the like.

  The locking claw 44 that is magnetically absorbed can be provided on one side surface of the insertion member 11 instead of the back surface of the insertion member 11.

  The engaging portion 45 is formed by a tapered protrusion, a hole, a recessed portion, or the like over which the locking claws 43 and 44 get over when the insertion member 11 is inserted.

  In the figure, 51 is a through window provided in the main wall 5.

  When configured as described above, the insertion member 11 is inserted while being guided by the guide means 10 from the insertion port 9, and the engaging claws 43, 44 are attached to the respective engagement portions 45 that coincide with the end of the insertion of the insertion member 11. As shown in FIG. 13, the insertion member 11 is prevented from being removed from the display case K, and the display case K is prevented from being opened in this situation, so that the antitheft object A in the display case K is prevented. To prevent theft.

  Next, a method for releasing the engagement relationship will be described.

  As shown in FIG. 14, the projecting shaft 48 of the release tool 47 on the shop side is fitted into each through hole 49.

  Then, all the locking claws 43 are pushed back by the projecting shaft 48, and the engagement relationship between the locking claws 43 and the engaging portions 45 is released.

  Further, as shown in FIG. 14, since the locking claw 44 is magnetically absorbed by the magnet 50 of the release tool 47 that matches the locking claw 44, while the locking claw 44 is pulled back, Is released (shown in FIG. 14).

  Next, a fingertip is hooked on the end piece 55 of the insertion member 11, the insertion member 11 is extracted, and the extracted insertion member 11 is collected on the shop side.

  Then, the display case K is diverted as a rental or sales case.

  Of course, since the insertion member 11 does not exist in the display case K, the display case K can be freely opened and closed during diversion.

  The cause of the combined use of the locking claw 43 that is not magnetically absorbed and the locking claw 44 that is magnetically absorbed by the magnet is that the customer pushes the locking claw 43 back into the through holes 49 by the customer and pushes back the locking claw 43. Even if it can be released, it cannot be released (engaged) due to the presence of the locking claw 44 in the concealed state.

  And difficulty is promoted by the change of arrangement | positioning of the latching claw 44 magnetically absorbed.

  Note that when the locking claw 44 that is magnetically absorbed is disposed on one side surface of the insertion member 11, the magnet 50 disposed on the side surface opposite to the locking claw 44 of the release tool 47 as shown in FIG. 18. As a result, the engaging claws 44 are magnetically absorbed (this magnetic absorption is on the surface side of the side plate 15).

  Then, the front end of the locking claw 44 is released from the engaging portion 45, and the engagement relationship between the engaging portion 45 and the locking claw 44 is released.

  Of course, the locking claw 43 is simultaneously pushed back by the projecting shaft 48 so that the engagement relationship between the locking claw 43 and the engaging portion 45 is released.

  In the third embodiment of the present invention, a tag C is provided on the insertion member 11 of the first and second embodiments.

  The tag C has a unique ID code, for example, as is well known, and the resonance circuit resonates due to the generation of a high-frequency electromagnetic field installed at the entrance when the shop passes through the entrance / exit. This is a device that modulates high-frequency electromagnetic fields and detects taking out of the store.

  Then, taking out of the display case K displayed in the shop under the locked condition is prevented, and the cumbersome shielding work of the diverted display case K after collection of the insertion member 11 to the shop side becomes unnecessary.

  In addition, although the guide means 10 of 1st Embodiment was provided in the outer side of the surrounding wall 6, and the guide means 10 of 2nd Embodiment was provided in the inside of the surrounding wall 6, it is not limited, The inside of the surrounding wall 6 and the outside Provide either.

  And the display case K is comprised by the box 1 and the cover body 4 with the engagement means B of the closing maintenance with the insertion of the guide means 10 and the insertion member 11.

  Further, the peripheral wall 6 of the box 1 and the lid 4 is provided over the entire length of the edge, but is provided only in a necessary part of the edge, for example, only in a corner part, where the middle is missing, or only in a necessary side. There is also.

  In the fourth embodiment of the present invention, as shown in FIGS. 19 to 23, the guide means 10 provided in the display case is guided from the insertion port 9 of the display case K similar to the first and second embodiments. The insertion member 11 is inserted, and the opening of the display case K is prevented by the engagement relationship of the engaging means B between the insertion member 11 and the box 1 and the lid 4.

  The configurations of the display case K storing the anti-theft object A, the insertion port 9, the insertion member 11, the guide means 10, and the engaging means B are the same as in the first and second embodiments, and the description thereof is omitted.

  In addition, the required surface of the insertion member 11 is not attracted by magnetic force that is pushed back against the restoring force by contacting the guide means 10 or the inner surface of the wall of the display case K or the guide means 10 as the insertion member 11 is inserted. A pawl 43 and a latching pawl 44 that is magnetically absorbed are provided.

  Then, on the inner surfaces of the guide means 10 and the display case K, there is a taper protrusion or a hole or a recessed portion over which the locking claws 43, 44 are inserted when the insertion member 11 is inserted when the insertion member 11 is inserted. The engaging claws 43 and 44 fitted into the joint portion 45 by the restoring force are in an engagement relationship, and the engagement relationship prevents the insertion member 11 from being pulled out by the customer.

  The locking claw 43 that is not magnetically absorbed and the locking claw 44 that is magnetically absorbed are the same as in the second embodiment, and a description thereof is omitted.

  In the illustrated case, the insertion member 11 is arranged with locking claws 43 and 44 on the lower surface of the insertion member 11 on the front and back of the insertion line (the locking claw 43 on the front side and the locking claw 44 on the rear side). Although the engaging portion 45 is provided on the upper surface of the means 10, the present invention is not limited thereto. (The illustration is omitted) Alternatively, the object may be achieved by providing a locking claw 43 that is not magnetically absorbed and a locking claw 44 that is magnetically absorbed on one side surface.

  Of course, the engaging portion 45 is also opposed (matched) to the locking claws 43, 43.

  Note that the number of the locking claws 43 that are not magnetically absorbed and the number of the locking claws 44 that are magnetically absorbed are not limited to those shown in the figure, and may be determined as appropriate.

  By configuring as described above, the engagement portion 45 is not magnetically absorbed by the insertion of the insertion member 11 and the engaging relationship between the magnetically absorbed locking claw 44 and the magnetically absorbed locking claw 44 (shown in FIG. 22) is by the customer. Since the removal of the insertion member 11 is prevented, the display case K cannot be opened under this situation.

  For this reason, the theft of the anti-theft object A stored can be prevented.

Further, an anti-theft tag C is provided on the insertion member 11.
Then, taking out the display case K outside the store is detected, which is useful for preventing theft.

  The anti-theft tag C is the same as in the third embodiment, and a description thereof is omitted.

  Next, a method for releasing the engagement relationship will be described.

  As shown in FIG. 24, for example, the groove-shaped release tool 101 is fitted and slid from the insertion port 9 side of the display case K.

  As the slide slides, the saddle member 102 inserted toward the locking claw 43 that is not sucked magnetically advances, and the tapered portion 106 of the hook 102 comes into contact with the tapered portion 107 of the locking claw 43 to contact the locking claw 43. Since it will be overcome by continuing the pushing of 102, the engaging claw 43 is pushed back to release the engaging relationship of the engaging claw 43 with the engaging portion 45 (shown in FIG. 25).

  Then, the magnet 103 supported by the release tool 101 is matched with the locking claw 44 that is magnetically absorbed under the state where the engagement relationship of the locking claw 43 is released.

  Since the engaging claw 44 that is magnetically absorbed in accordance with the match is magnetically absorbed, the engaging relationship between the engaging claw 44 and the engaging portion 45 is released as shown in FIG.

  Next, the release tool 101 is slid in the left direction in FIG. 25 (the display case K may be slid in the right direction in FIG. 25).

  At this time, since the hook 104 of the release tool 101 is caught by the piece 105 of the insertion member 11, the insertion member 11 is pulled out (with respect to the display case K) together with the release tool 101, and the pulled insertion member 11 is moved to the shop side. to recover.

  The display case K without the insertion member 11 is diverted for sale or rental.

  The reason for the combined use of the locking claw 43 that is not magnetically absorbed and the locking claw 44 that is magnetically absorbed is the same as in the second embodiment, and a description thereof is omitted.

  In the fifth embodiment of the present invention, as shown in FIGS. 26 and 27, an insertion port 71 is provided at a predetermined position of the anti-theft object Y in which the product X is stored.

  In the case shown in the drawing, the anti-theft object Y is a case 72 in which the product X is stored and the outside is covered with a transparent synthetic resin cover 73 (of course, an insertion that matches the case 72 and the cover 73) However, the present invention is not limited to this. For example, a blister pack method, for example, a combination of a mount and a plastic molded cover according to the shape of the article, a skin packaging method, a strip packaging method, It consists of a normal box and lid, and is covered with a heat-shrink film on the outside so that it is difficult to take out the stored items at the time of display and other packaging methods (all not shown because they are publicly known). , Goods (products) that you want to prevent from being stolen in connection with display in the shop, and other than the above, packaged goods (products) shipped from manufacturers and similar packaged goods , For example goods in the (goods of non-packaging) and rental shops, it is housed in a prepared rental case be applied to what is rented.

  And when both have a cover and a film, the insertion port 71 is provided in the cover and the film.

  Reference numeral 11 denotes an insertion member inserted from the insertion port 71.

  Reference numeral 74 denotes guide means for the insertion member 11 provided in the anti-theft object Y.

  In the illustrated case, the guide means 74 is provided in the case 72 so as to oppose the upper peripheral wall 75 of the case 72 and the wall 75 (so as to form a gap in which the insertion member 11 can be inserted). The guide wall 76 and the side walls of the case 72 form a square tube space (as guided from the start of insertion of the insertion member 11). What is necessary is just to guide the inserted insertion member 11.

  Further, the upper surface (the surface facing the wall 75) of the insertion member 11 is pushed back by being brought into contact with the inner surface of the wall 75 as the insertion member 11 is inserted, and on the inner surface of the wall 75 when the insertion of the insertion member 11 is completed. The engaging claw 43 is engaged with the engaging portion 45 provided, and the engaging claw 43 that prevents the insertion member 11 from being pulled out by this engagement relationship is also provided on the lower surface (the wall 76) of the insertion member 11. Engagement that is pushed back with the insertion of the insertion member 11 and is provided on the surface of the guide means 74 (in the case of the wall 76 in the case of illustration) at the end of the insertion. A locking claw 44 that is magnetically absorbed to prevent the insertion member 11 from being pulled out is provided.

  Then, the insertion member 11 inserted on the shop side is prevented from being pulled out by the customer.

  And the anti-theft tag C is provided in the insertion member 11, and the anti-theft object Y from the shop by the customer is prevented from being taken out.

  The locking piece 43 that is not magnetically absorbed, the locking claw 44 that is magnetically absorbed, and the engaging portion 45 are the same as in the second embodiment, and the antitheft tag C is the same as in the third embodiment. Description of the function and effect is omitted.

  Release of the engaging relationship of the locking claws 43, 44 with the engaging portion 45 (with the combined use of the projecting shaft 48 and the magnet 50) accompanying the extraction of the insertion member 11 by the shop side is the same as in the second embodiment. Description is omitted.

  Further, on the wall 75 of the case 72 of the anti-theft object Y (the engagement portion 45 is provided), the protruding shaft 48 of the release tool 47 is provided at a position where the engagement portion 45 is provided from the outer surface of the wall 75 to the inner surface. The through hole 49 is provided to push back the locking piece 43 and to release the engaging relationship between the engaging portion 74 and the locking claw 43 by this pushing back.

  The extracted insertion member 11 is collected at the shop side and reused.

  As described above, the combination of the locking piece 43 that is not magnetically absorbed and the locking piece 44 that is magnetically absorbed exhibits a unique effect as in the second embodiment.

  That is, the cause of the combined use of the locking claw 43 that is not magnetically absorbed and the locking claw 44 that is magnetically absorbed by the magnet 50 is that the customer pushes the bar into each through-hole 49 by the customer and the engagement relationship of the locking claw 43 Even if the release can be released, the presence of the locking claw 44 in the concealed state cannot be released (engagement relationship).

  Further, the difficulty of release is promoted, and it is made more difficult by the number and arrangement of the locking claws 44.

  In addition, in the embodiment, the above-described locking claw 43 that is not magnetically absorbed and the locking claw 44 that is magnetically absorbed are provided on the front surface and the back surface of the insertion member 11 and on the front surface and one side surface. There may be provided a locking claw 43 that is not magnetically absorbed on one side surface and a locking claw 44 (not shown) that is magnetically absorbed on the other side surface. At that time, the through hole 49 is provided in the wall facing the locking claw 43.

  In the sixth embodiment of the present invention, as shown in FIGS. 28 and 29, the guide in the anti-theft object Y is inserted from the insertion port 71 of the anti-theft object Y containing the same product X as in the fifth embodiment. The required surface of the insertion member 11 to be guided and inserted by the means 74 is provided with a non-sucking locking piece 43 and a non-sucking locking piece 44 that are pushed back as the insertion member 11 is inserted, and theft. On the wall 76 in the object Y to be prevented, the locking claws 43 and 44 that are released by the restoring force upon releasing the insertion of the insertion member 11 are engaged to prevent the insertion member 11 from being pulled out. An engaging portion 45 is provided.

  The anti-theft object Y, the insertion port 71, the guide means 74, and the engaging portion 45 are the same as in the fifth embodiment, and the description of the configuration is omitted.

  Further, the engaging claws 43 that are not magnetically absorbed, the engaging claws 44 that are magnetically absorbed, and the engaging portions 45 are the same as in the fourth embodiment, and the description of the configuration and operation is omitted.

  Furthermore, the arrangement of the locking claws 43 and 44 with respect to the insertion member 11 is not limited to the front and rear surfaces of the insertion member 11 shown in FIG. 29, and may be provided at the position described in the fourth embodiment.

  That is, for example, a locking claw 43 that is not magnetically absorbed on the upper surface of the insertion member 11 shown in the figure, a locking claw 44 that is magnetically absorbed on the lower surface, or a locking claw 43, 44 on one side surface of the insertion member 11, Moreover, what is necessary is just to determine suitably, such as arrange | positioning the latching claw 43 to the one side of the insertion member 11, and the latching claw 44 to the other side.

  The insertion member 11 is provided with an anti-theft tag C.

  The configuration and operational effects of the anti-theft tag C are the same as those in the third embodiment, and a description thereof is omitted.

  If comprised as mentioned above, the taking-out of the antitheft target Y displayed in the shop outside the store can be detected by the insertion member 11 with the tag C inserted into the antitheft target Y.

  The customer is prevented from pulling out the insertion member 11 by the engaging claw 43 that is engaged with the engaging portion 45 and is not magnetically absorbed and the engaging claw 44 that is magnetically absorbed.

  The method for releasing the engagement relationship between the locking claws 43 and 44 of the insertion member 11 that is pulled out and collected to the shop side is the same as in the fourth embodiment, and the description thereof is omitted.

  Of course, the specific action and effect of the combined use of the locking claw 43 that is not magnetically absorbed and the locking claw 44 that is magnetically absorbed is the same as in the fourth embodiment, and the description thereof is omitted.

  In the figure, reference numeral 121 denotes an insertion port for the collar member 102 provided in the insertion member 11.

  The reason for providing the guide means 74 in the anti-theft object Y is to ensure stable insertion of the insertion member 11 and to avoid collision between the stored item X and the insertion leading end of the insertion member 11. This is to prevent damage to the product X.

  Moreover, although the locking claw 43 that is not magnetically absorbed and the locking claw 44 that is magnetically absorbed in the fifth and sixth embodiments are arranged in series, the arrangement is not limited, and the arrangement may be arranged in parallel on the left and right.

The perspective view which shows the display case of 1st Embodiment of this invention Perspective view of insertion member and display case Partial cutaway side view with insertion member inserted Cross-sectional plan view Same part cutaway front view Partial cutaway side view showing release The perspective view which shows the display case of 2nd Embodiment Perspective view of insertion member and display case Partial cutaway side view with insertion member inserted Same part cutaway front view Same part cutaway front view Same part cutaway plan view Partially cutaway side view showing the engagement relationship between the locking claw and the engaging portion Partially cutaway side view showing release of engagement relationship Perspective view of the back side of the insertion member The perspective view of the surface side of another insertion member Rear side perspective view of the same insertion member Longitudinal front view for releasing the engagement relationship of the magnetically absorbed locking claws provided on the side surface of the insertion member Exploded perspective view showing the fourth embodiment Back side perspective view of insertion member Cross-sectional plan view with the insertion member inserted in the display case Partial cutaway side view Same part cutaway front view Perspective view of release tool Partial cutaway side view showing release Partially cutaway perspective view showing a fifth embodiment Longitudinal side view with insertion member inserted Partially cutaway perspective view showing a sixth embodiment Longitudinal side view with insertion member inserted

Explanation of symbols

K Display Case A Anti-theft Object B Engagement Means C Tag D Release Tool 1 Box 2 Opening 3 Hinge 4 Lid 5 Main Wall 6 Peripheral Wall 7 Pin 8 Supporting Claw 9 Insertion Port 10 Guide Means 11 Insertion Member 12 Coupled Wall 13 Projection strip 14 Connecting plate 15 Side plate 16 Projection piece 17 Projection portion 18 Hole 19 Holding piece 21 Locking claw 22 Engagement portion 23 Iron piece 24 Tilt fulcrum portion 25 Stopper means 26 Wall 27 Projection portion 31 Magnet 32 Piece 41 Groove 42 Guide Wall 43 Locking claw 44 Locking claw 45 Engagement part 46 Slit 47 Release tool 48 Projection shaft 49 Through hole 50 Magnet X Product Y Anti-theft object 71 Insertion slot 72 Case 73 Cover 74 Guide means 75 Wall 76 Wall 101 Release tool 102 Brazing material 103 Magnet

Claims (6)

A storage display case for an anti-theft object is formed by a box and a lid provided on one side of the box via a hinge so as to open and close the opening of the box, and is provided at a required position of the display case. An insertion member guided by guide means provided in the display case is inserted from a certain insertion port, and engagement means for preventing the display case from being opened is provided by the engagement relationship between the insertion member and the box and lid. An engaging claw that is pushed back against the restoring force when the inserting member is inserted into the inserting member and the display case, and an engaging portion that engages with the engaging claw when the inserting member is inserted. The anti-theft device provided with a required number of locking claws on the insertion direction line of the insertion member, and using a metal whose whole or a part of the locking claws are magnetically absorbed by a magnet, and Magnetic absorption on the insert Anti-theft device, characterized in that a stopper means for preventing the pressure against the inner surface of the case of the engagement pawl to tilting in the direction of disengagement by. A storage display case for an anti-theft object is formed by a box and a lid provided on one side of the box via a hinge so as to open and close the opening of the box, and is provided at a required position of the display case. An insertion member guided by guide means provided in the display case is inserted from a certain insertion port, and engagement means for preventing the display case from being opened is provided by the engagement relationship between the insertion member and the box and lid. A locking claw that is pushed back against the restoring force accompanying the insertion of the insertion member, and an engagement portion that engages with the locking claw when the insertion of the insertion member is completed. In the anti-theft device, a locking claw that is not magnetically attracted to be engaged with the engaging portion is provided on one of two required surfaces on the four peripheral surfaces of the insertion member, and the other surface is pushed back as the insertion member is pushed. Magnetic absorption locking claw And provided with an engaging portion on the display case side that engages with the engaging claw that is magnetically absorbed when the insertion of the insertion member is completed, and further matches the engaging claw that is not magnetically absorbed in the display case. An anti-theft device characterized in that a through-hole through which a locking claw pushing-back projection shaft through which a release tool is not sucked is provided is provided at a position where the release tool is not sucked. A storage display case for an anti-theft object is formed by a box and a lid provided on one side of the box via a hinge so as to open and close the opening of the box, and is provided at a required position of the display case. An insertion member guided by guide means provided in the display case is inserted from a certain insertion port, and engagement means for preventing the display case from being opened is provided by the engagement relationship between the insertion member and the box and lid. A locking claw that is pushed back against the restoring force accompanying the insertion of the insertion member, and an engagement portion that engages with the locking claw when the insertion of the insertion member is completed. In the anti-theft device, provided on the required surface of the insertion member is a non-magnetically attracted locking claw that is engaged with the engaging portion, and a magnetic suction locking claw that is pushed back when the insertion member is inserted, and the display case On the side Antitheft device inserted ended along the 磁吸 locking pawl member is characterized by comprising an engagement portion to be engaged relationship. 4. The anti-theft device according to claim 1, wherein an anti-theft tag is provided on the insertion member. An insertion port is provided at a predetermined position of the anti-theft object containing the article, and guide means for guiding the insertion member inserted from the insertion port into the anti-theft object from the start of insertion is provided. One of the required two surfaces is provided with a non-sucking locking claw that is pushed back upon insertion, and the other side is provided with a magnetic suction locking claw that is pushed back upon insertion, and the insertion of the insertion member into the anti-theft object is completed. Accordingly, an engaging portion is provided in which the engaging claw that is not magnetically absorbed and the engaging claw that is magnetically absorbed are respectively in an engagement relationship, and is located at a position that matches the non-magnetically absorbed engaging claw on the antitheft object wall. An anti-theft object display system, characterized in that a through hole through which a locking claw push-back projection shaft that is not magnetically absorbed by a release tool is provided, and an anti-theft tag is provided on the insertion member. An insertion port is provided at a predetermined position of the anti-theft object containing the article, and a guide means for guiding the insertion member inserted from the insertion port into the anti-theft object from the start of insertion is provided on a required surface of the insertion member. A locking claw that is pushed back by insertion and is not sucked and a magnetic suction locking claw that is magnetically sucked are provided, and the anti-theft object is sucked by the locking claw that is not sucked by the insertion of the insertion member. An anti-theft object display system, characterized in that an engaging portion is provided in an engaging relationship with a locking claw, and an anti-theft tag is provided on the insertion member.

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