JP2009073558A - Antitheft device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an antitheft device which makes releasing by a customer using a magnet difficult. <P>SOLUTION: The antitheft device is provided with an engaging means B installed to prevent a case A from being open by inserting an inserting member 8 into an inserting route inside the case from the opening 6 on one side of the periphery wall of the case A, a latching section installed to make several latching claws 21 that are installed on the inserting member in a way that they are not pushed back along with the insertion of the inserting member in a latching relationship with a latching claw, an iron piece 26 installed on each of the latching claws side for magnetically sucking by a holding permanent magnet of a releasing fitting on a shop side present on the periphery surface of the case and releasing the latching relationship of the latching claws and the latching section, and supplementary latching claws 31 installed on an alignment line of the latching claws of the inserting member. The interior of the case is provided with a supplementary latching section that matches the supplementary latching claws under the situation that the insertion of the inserting member and also an iron piece 33 on the supplementary latching claws that magnetically sucks along with the releasing operation using the permanent magnet by the customer to make the supplementary latching claws and the supplementary latching section attains a latching relationship. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to an anti-theft device for preventing, for example, a customer from extracting a product stored in a case and a book being displayed.

  When a case storing a product of a recording medium such as a CD or DVD is displayed on a shelf of a rental shop, if the case does not have an anti-theft function for preventing the opening, the case is opened by the customer and the product is extracted and stolen.

  The above products are not limited to rental recording media in rental shops, and other various products are similarly stolen.

  Therefore, there is an anti-theft device that prevents the customer from opening the case and releases the opening prevention by using a release tool provided on the shop side (Patent Document 1 and Patent Document 2).

  As shown in FIGS. 20 and 21, the details of the structure of the case and the lock cover for preventing the opening of the lid of the case disclosed in Patent Document 1 are shown in FIGS. 20 and 21 through a hinge 102 on one side of the box 101. A case 104 is formed by a lid 103 that can be freely opened and closed.

  The lock plate 107 is slid into the lock plate insertion space 106 from the opening 105 provided on the side surface of the case 104 so that the lid 103 does not open with respect to the box 101.

  As the structure that does not open, the inside and outside of the box body 101 and the lid body 103 are overlapped or doubled. The protrusions 112 protruding from the terminal side of the lock plate 107 are fitted into the hooks 110 and 111 provided by the U-shaped notches that overlap with each other, and the engagement between the protrusion 112 and the hooks 110 and 111 is established. Due to the joint relationship, the box body 101 and the lid body 103 on the opening 105 side of the case 104 are prevented from being released, and the inner surfaces of both side walls 113 and 114 of the box body 101 and the lid body 103 (projecting in the lock plate insertion space 106). In addition, the saddle member 117 of the lock plate 107 penetrates through the cylinders 115 and 116 arranged in series to prevent the box body 101 and the lid body 103 on the opposite side of the opening 105 of the case 104 from being opened.

  Further, the protrusions 118 on the inner surfaces facing the hinges 102 of both the peripheral walls 108 and 109 are fitted into the grooves 119 on the upper surface of the lock plate 107.

  A catching claw 120 for pulling out the lock plate 107 using a shop-side release tool is provided behind the end-side protruding piece 112 of the lock plate 107.

  The engagement relationship for preventing the lock plate 107 from being pulled out is such that the engagement claw 112 of the lock plate 107 is engaged with the multistage engagement portion 121 protruding from the inner surface of the side wall 114, and this engagement relationship is released by The iron piece 125 on the engagement claw 122 side is magnetically absorbed by the magnet of the release tool provided on the side, so that the engagement claw 122 is detached from the engagement portion 121 and the engagement relationship is lost.

  Then, by moving the release tool (or the case side), the lock plate is caught by the release tool and the lock plate is pulled out.

  Further, since the book is taken out and stolen when it is displayed at the shop, the book B is inserted into the cylindrical holding member 201 as shown in FIGS.

  As for the book B to be inserted, when the book B is inserted between both side walls 203 of the holding member 201 having the stopper 202 at the end, and at least one cover of the book B and a part of the cover and binding paper are placed on the side wall 203. It is inserted into the holding member 201 so as to be exposed to the outside.

  This insertion factor is performed only when the thickness of the book B is thicker than the dimension between both side walls 203 of the holding member 201.

  Next, the member 206 is inserted into the cylindrical guide portion 205 on the upper side of the top wall 204 of the holding member 201, and the stopper 207 at the opposite end of the provision member 206 in the insertion direction is placed on the surface of the back cover of the book B To prevent the book B from being removed from the holding member 201.

  The member 206 is provided with a locking claw 209 that is pushed back as the provision member 206 is inserted and fitted into the through hole 208 of the guide portion 205 when the provision member 206 is inserted. deep.

  To release the engagement relationship of the locking claw 209, each protrusion of the shop-side release tool is fitted into each through hole 208, and the locking claw 209 is pushed back so that the locking claw 209 escapes from the through hole 208. .

  Then, the slide in the escape direction of the provision member 206 becomes possible.

  JP 2002-150444 A

  US Pat. No. 6,601,415

  By the way, in the cases of Patent Literature 1 and Patent Literature 2, the customer grips the entire surface around the case (the portion of the engagement portion and the engagement claw in the engagement relationship in the attached detailed view) (the number of iron pieces). The two permanent magnets that match each other) and the iron pieces (of each engagement claw) are magnetically absorbed by the permanent magnet while sliding the gripped permanent magnet, thereby engaging the engagement portion with the engagement claw. Can be released.

  By sliding the permanent magnet gripped in this situation (at this time, hooking the end face of the permanent magnet to the claw of the lock plate), the lock plate can be pulled out of the case (currently by chance) and the case opened. May become possible, and stored products may be extracted.

  For this reason, there was a problem with merchandise theft.

  Further, according to the antitheft means of the book in the attached drawing, the customer can insert a fine material into the through hole and push back the locking claw, so that the engagement relationship between the through hole and the locking claw can be easily released. In connection with the release, there is a problem that the prepared member is pulled out, the book with respect to the holding member is pulled out, and the pulled out book can be taken out.

  Accordingly, the present invention is to provide an anti-theft device that solves the above-mentioned problems.

  In order to solve the above problems, the present invention forms a product storage case with a box and a lid provided on the lower side of the box via a hinge so as to be openable and closable. An insertion member is inserted into the insertion path in the case from the opening, and the insertion member and the box body and the lid body are engaged with the insertion member to prevent the case from being opened. The engagement member, a plurality of locking claws provided on the insertion member so as not to be pushed back with the insertion of the insertion member, and the insertion of the insertion member on the inner surface of one of the box and lid At the same time, the latching portion provided so that the matching latching claw is in a latching relationship and the permanent magnet of the shop-side release tool that is present on the peripheral surface of the case are magnetically absorbed to engage the latching claw. Each of the above-mentioned locking so as to release the locking relationship with the locking portion In the anti-theft device comprising an iron piece provided on the side, an auxiliary locking claw is provided on the locking claw disposition line of the insertion member, and the auxiliary locking is performed on the inner surface of the case under the insertion end condition of the insertion member. An auxiliary locking part that matches the claw is provided, and the auxiliary locking claw and the auxiliary locking part are locked by sucking the auxiliary locking claw in accordance with a release operation using a permanent magnet by the customer. Uses a structure with iron pieces.

  Also, a case having an opening for putting in / out a product on one side of the periphery, an insertion path provided in the case along the direction of putting in / out the product by opening the opening, and insertion of an insertion member to be inserted into the insertion path A stopper provided to close a part of the opening at the opposite end in the direction, a plurality of locking claws provided to be pushed back by the insertion member upon insertion of the insertion member, and the insertion path When the insertion of the insertion member is completed, the magnetic locking is provided by a locking portion provided so that the matching locking claws are in a locking relationship, and a permanent magnet of a shop-side release tool that is present on the peripheral surface of the case. In the anti-theft device comprising an iron piece provided on the side of the locking claw so as to release the locking relationship between the locking claw and the locking part, an auxiliary lock is provided on the locking claw array line of the insertion member. A pawl is provided on the inner surface of the insertion path. An auxiliary locking portion that matches the auxiliary locking claw is provided under the insertion end condition of the insertion member, and the auxiliary locking claw is further subjected to magnetic absorption in accordance with a release operation using a permanent magnet by a customer. The structure which provided the iron piece from which a nail | claw and an auxiliary | assistant latching part become latching relationship is provided.

  Furthermore, a cylindrical holding member for inserting the book, a retaining portion provided to prevent the insertion book from passing through the holding member, and an insertion path provided with the insertion side of the book open to the holding member A stopper provided at the end opposite to the insertion direction of the insertion member to be inserted into the insertion path so as to be positioned on the surface of the back cover of the book so that the insertion member is pushed back on the insertion direction line of the insertion member. A plurality of locking claws provided on the insertion path, a locking portion provided in the insertion path so that the matching locking claws that are aligned with the end of insertion of the insertion member are in a locking relationship, and a circumferential surface of the insertion path An iron piece provided on each side of the locking claw so as to release the locking relationship between the locking claw and the locking portion by magnetic absorption by the holding permanent magnet of the shop side release tool to be present in the shop, and the insertion member Auxiliary locking provided on the line of the locking claw And an auxiliary locking portion provided in the insertion path so as to match the auxiliary locking claw in a state where the insertion of the insertion member is finished, and a magnetic field generated by a customer using a permanent magnet for the auxiliary claw. The structure which consists of a piece of iron provided so that the said auxiliary | assistant latching claw and the auxiliary | assistant latching | locking part may become a latching relationship is employ | adopted.

  Then, when trying to release with the permanent magnet carried by the customer at the time of display in the shop, the iron piece of the auxiliary locking claw is magnetically absorbed, and the auxiliary locking claw and the auxiliary locking portion are in a locking relationship.

  Also, the iron pieces of the auxiliary locking claw are not magnetically absorbed by the permanent magnet of the release tool on the shop side, and both the iron pieces of the locking claw and the auxiliary locking claw are magnetically absorbed by the customer's permanent magnet. Arranged at a close distance to the iron piece of the pawl, the iron piece of the locking claw and the auxiliary locking claw is magnetically absorbed by the customer's permanent magnet, and the auxiliary locking claw and the auxiliary locking part are locked. become.

  As described below, according to the anti-theft device of the present invention, an auxiliary locking claw having an iron piece is inserted into an insertion member that prevents opening of the case or an insertion member that prevents removal of goods from the opening on the entire surface of the case. An auxiliary locking part that matches the auxiliary locking claw is provided on the path under the insertion completion condition of the insertion member, so that the permanent magnet carried by the customer is superimposed on the surface of the insertion path and slid to absorb the iron pieces. However, even if it is intended to release the locking relationship between the locking claw and the locking portion, the iron piece of the auxiliary locking claw is magnetically absorbed during the slide, and the auxiliary locking claw and the auxiliary locking portion are locked.

  Due to this locking relationship, sliding of the insertion member in the escape (withdrawal) direction is prevented, and the effect is prevented in theft prevention.

  Of course, by using a release tool that holds the permanent magnet on the shop side, the iron piece of the auxiliary locking claw is not magnetically absorbed, so the shop side has no problem in releasing it.

  The book anti-theft device has the same effect as described above.

  Further, the iron pieces of the auxiliary locking claw are not magnetically absorbed by the permanent magnet of the release tool on the shop side, and both the iron pieces of the locking claw and the auxiliary locking claw are magnetically absorbed by the customer's permanent magnet. Since it is arranged at a close distance to the iron piece of the pawl, even if it tries to suck the iron piece of the locking claw with the permanent magnet gripped by the customer, it absorbs the iron piece close to the distance of the auxiliary locking claw, Due to this magnetic absorption, the auxiliary locking claw and the auxiliary locking portion are in a locking relationship, and the insertion member is prevented from being pulled out or slid in the escape direction, thereby exhibiting an excellent anti-theft effect.

  In particular, when two permanent magnets are attracted by the magnetic claws of the locking claws and the auxiliary locking claws, they are attracted by the magnetic absorption of both permanent magnets and a finger or the like is sandwiched between the permanent magnets with a strong force. There is also the advantage of interrupting theft as a result of damage.

  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 7, a product a is stored by a box 1 and a lid 3 that is provided on the lower side of the box 1 via a hinge 2 so as to be opened and closed. Case A is formed.

  In the illustrated case, the box body 1 and the lid body 3 are composed of a side wall 4 and a peripheral wall 5 that extends from each edge of the side wall 4 and protrudes toward the back surface of the side wall 4. Although the other peripheral wall 5 covers the outer side of one peripheral wall 5, the open edge of both the peripheral walls 5 may be abutted.

  The hinge 2 is not limited to the illustrated pin hinge, and may be a half-cut hinge.

  Further, the insertion member 8 is inserted into the insertion path 7 in the case A from the opening 6 provided on the upper side of the peripheral wall 5 of the case A.

  It should be noted that the plate-like body 9 at the end opposite to the insertion direction of the insertion member 8 is fitted into the opening 6 to close the opening 6, and the protruding piece 10 of the plate-like body 9 is fitted into the notch 11 at the edge of the opening 6. (The insertion member 8 and the lid 3 are engaged with each other as they are fitted), but the present invention is not limited to this.

  In the illustrated example, the insertion member 8 has a left-right side plate 12 and a connecting plate 13 that connects the both side plates 12 in a H-shaped cross section. .

  Further, the insertion member 8, the box 1, and the lid 3 are provided with an engagement means B that prevents the case A from being opened by inserting the insertion member 8.

  As the above-mentioned engaging means B, the upper edge of one side plate 12 of the insertion member 8 is fitted and engaged inside the locking piece 14 protruding from the upper peripheral wall 5 of the box 1 in the case of illustration, The casing 16 of the insertion member 8 passes through the cylindrical body 15 provided on the inner surface of the side wall 4 of the box 1 and the lid 3, and the upper side peripheral wall 5 of the box 1 and the lid 3 is separated from the opening 6 side. Although the protrusions 17 ′ protruding upward from the distal end portion of the insertion member 8 are fitted into the notches 16 ′ and 16 ′ facing inward from the ends so as to be engaged with each other, there is no limitation, for example, FIG. As shown in FIG. 5, the insertion member 8 is placed on the inner side of the 7-shaped locking pieces 14 and 14 projecting downward from the open edges of the peripheral walls 5 of the upper side of the box 1 and the lid 3 (side parallel to the hinge 2). The upper edge portions of the both side plates 12 may be inserted into an engagement relationship (for preventing the case A from being opened).

  Each locking piece 14 may be provided over the entire length (long) or dotted short.

  The insertion member 8 has a plurality of locking claws 21 that are pushed back as the insertion member 8 is inserted, and the one of the lid body 3 and the box body 1 is matched with the insertion end of the insertion member 8. An engaging portion 22 is provided in which the pawl 21 is engaged.

  In the illustrated case, the locking claw 21 is protruded downward from the tilting plate 24 and the lower edge of the free end of the tilting plate 24 through the thin-walled hinge 23 when the synthetic resin insertion member 8 is molded. In the illustrated case, the locking portion 22 is formed by providing a recessed portion on the upper surface of the partition wall 25 that forms the insertion path 7. However, a protrusion is provided instead of the recessed portion, and the slope of the protruding portion is provided. You may make it the latching claw 21 which got over the top caught in a protrusion.

  And the iron piece 26 which cancels | releases the latching relationship of the latching claw 21 with respect to the latching | locking part 22 is provided in each latching claw 21 side by the magnetic absorption.

In the illustrated case, the iron piece 26 is provided by screwing a metal screw from the upper surface of the free end of the tilting plate 24.

  With the configuration as described above, for example, after storing the commodity a of the disc in the case A, the insertion member 8 is inserted into the insertion path 7 from the opening 6, and the engagement portion 22 and the engagement claw 21 are engaged with the end of the insertion. The insertion member 8 cannot be pulled out due to the stopping relationship, and the opening of the case A is prevented by the engagement of the engaging means B, so that the stored product a cannot be pulled out.

  As shown in FIG. 8, the shop-side release method places the shop-side release tool 27 on the upper side of the case A.

  Then, the permanent magnet 28 held by the release tool 27 magnetically absorbs the iron piece 26 of each locking claw 21, so that the free end of the tilting plate 24 of the locking claw 21 is raised and locked from the engaging portion 22. The claw 21 is released as shown in FIG. 8 to release the locking relationship. Under this situation, when the case A is gripped and the release tool 27 is slid to the right in FIG. The end surface of 27 is caught, and the insertion member 8 is pulled out from the insertion path 7 so that the case A can be opened.

  Therefore, in order to make it difficult to release the permanent magnet carried by the customer, an auxiliary locking claw 31 having a claw pointed upward is provided on the insertion member 8 as shown in FIGS.

  The auxiliary locking claws 31 are appropriately determined between the locking claws 21 and before and after the locking claws 21, and a plurality of the auxiliary locking claws 31 are arranged. It is provided on the free end side of the continuous tilting plate 24.

  Then, in the insertion path 7 (in the illustrated case, on the inner surface of the peripheral wall 5), the auxiliary locking portion 32 that matches the auxiliary locking claw 31 under the insertion end condition of the insertion member 8 is provided on the auxiliary locking claw 31 side. There is also provided an iron piece 33 that is attracted by a permanent magnet and tilts the auxiliary locking claw 31 in the upward direction.

  The iron piece 33 is provided in the same manner as the iron piece 26.

  Then, as shown in FIG. 9, the permanent magnet 35 carried by the customer is overlapped on the upper peripheral wall 5 of the case A and is slid to magnetically absorb the iron piece 26 on the locking claw 21 side, thereby Even if the locking relationship with the locking portion 22 can be canceled, the permanent magnet 35 magnetically absorbs the iron piece 33 of the auxiliary locking claw 31, and the auxiliary locking claw 32 moves to the auxiliary locking claw as a result of this magnetic absorption. Since 31 is locked (as shown in FIG. 9), the insertion member 8 cannot be pulled out. That is, theft prevention is maintained.

  Of course, there is a case where the iron piece 33 only on the side of the auxiliary locking claw 31 is magnetically absorbed, but in this case also, theft prevention is achieved.

  If the two permanent magnets 35 held by the customer are attracted by the magnetic absorption force, a finger or the like is sandwiched between the end surfaces of the permanent magnet 35 by the strong magnetic absorption force, resulting in injury. Will be lost.

  Further, the arrangement (number and the like) of the locking claw 21 and the auxiliary locking claw 31 is not limited to that shown in FIG. 4 and is arranged in front of (or after) one locking claw 21 as shown in FIG. Thus, there are similar effects.

  In the second embodiment of the present invention, as shown in FIGS. 11 and 12, an opening 41 for taking in and out the product a is provided on the entire surface around the case A ′.

  The case A is composed of opposing side walls 42, 42 and a peripheral wall 43 connecting the edges of the remaining three sides excluding one side of the both side walls 42, 42. As the product a, for example, a disc is used. The stored rental and sales cases are shown, but other products may be used.

  Further, the case A 'is provided with an insertion path 44 with the opening 41 side opened.

  The insertion path 44 is formed by providing a partition wall 45 parallel to the upper side peripheral wall 43 in the upper part of the case A ′ in the illustrated case, but is not limited thereto.

  Further, the insertion member 46 is inserted into the insertion path 44, and a stopper 47 is provided at the end opposite to the insertion direction of the insertion member 46 to block the opening 41 and prevent the product a from being removed. .

  As is well known, if a bent joint (not shown) is provided in front of the distal end of the insertion member 46, the bent joint is inserted into the insertion path 44 so that the stopper 47 is moved upward. If the escape is prevented and the insertion member 46 is slid so as to escape from the insertion path 44 and the stopper 47 is rotated upward, the product a can be taken out from the case A ′. It becomes possible.

  Further, the insertion member 46 is provided with a required number of locking claws 21 and auxiliary locking claws 31 (having iron pieces 26 and 33 respectively) similar to those in the first embodiment. Are provided with a locking portion 22 and an auxiliary locking portion 32 similar to those of the first embodiment.

  The configurations of the locking claw 21, the auxiliary locking claw 31, the locking portion 22, and the auxiliary locking portion 32 are the same as in the first embodiment, and detailed description thereof is omitted.

  Then, there exists an effect similar to 1st Embodiment.

  The description of the release method using the shop-side release tool 27 and the action to be released by the customer's carrying permanent magnet 35 are the same as in the first embodiment, and detailed description thereof is omitted.

  The configuration of the insertion member 46 is the same as that of the first embodiment, and detailed description thereof is omitted.

  In the third embodiment of the present invention, C is a cylindrical holding member into which the book S is inserted, as shown in FIGS.

The holding member C includes a top wall 51 and a bottom wall 52 that are vertically opposed to each other, and side walls 53 and 53 that are opposed to each other on the left and right sides. When all of the front and back cover sheets 54 and the binding sheets 55 of S are inserted, and when the thickness of the book S is larger than the facing distance between the side walls 53, only at least one of the front and back cover sheets 54 as shown in FIG. A part of the cover sheet 54 and the binding sheet 55 is inserted outside the side wall 53.

  At this time, a retaining portion 56 through which the book S inserted into the holding member C does not pass is provided.

  In the illustrated case, the retaining portion 56 is configured by a connecting plate that connects the side wall 53, but is not limited to this, and at least one inner surface of the top wall 51 and the bottom wall 52 bites into the insertion side end of the book S. By providing a piece (not shown) and biting the biting piece between the binding sheets, the biting piece can be prevented from sliding in the direction in which the book S in contact with the binding margin side of the book S is removed.

  Further, a cylindrical body 57 is provided on the upper side of the top wall 51, and the inside of the cylindrical body 57 serves as an insertion path 58, and a book S is placed at the opposite end in the insertion direction of the insertion member 59 inserted into the insertion path 58. A stopper 61 facing the surface of the back cover 60 is provided, and the stopper 61 prevents the book S from being removed.

  As shown in FIG. 14, the stopper 61 is rotatably attached via the pin 62, and the rotation of the stopper 61 is stopped by inserting the bent joint portion of the pin 62 into the insertion path 58. Since the book S can be extracted by rotating the stopper 61 in the direction in which the portion is lifted when the portion escapes from the insertion path 58, it is not necessary to completely remove the insertion member 59 from the insertion path 58. Of course, it is not limited.

  Also, the insertion member 59 is provided with the required number of locking claws 21 and auxiliary locking claws 31 (having iron pieces 26 and 33 respectively) similar to the first embodiment. The same locking portion 22 and auxiliary locking portion 32 as in the first embodiment are provided.

The configurations of the locking claw 21, the auxiliary locking claw 31, the locking portion 22, and the auxiliary locking portion 32 are the same as in the first embodiment, and detailed description thereof is omitted.

  Then, there exists an effect similar to 1st Embodiment.

  The description of the release method using the shop-side release tool 27 and the action to be released by the customer's carrying permanent magnet 36 is the same as in the first embodiment, and the description is omitted.

  The configuration of the insertion member 59 is the same as in the first embodiment, and a description thereof will be omitted.

  In the fourth embodiment of the present invention, as shown in FIGS. 16 and 17, the iron piece 33 on the auxiliary latching claw 31 side of the iron piece 26 on the latching claw 21 side of the first, second and third embodiments. When the iron piece 26 is magnetically absorbed by the permanent magnet 28 held by the shop-side release tool 27, the adjacent distance becomes a position where the iron piece 33 is not magnetically absorbed. It arrange | positions so that it may become a position which magnetically absorbs. That is, the permanent magnet 28 has a length that allows the iron piece 26 to be absorbed.

  Then, when releasing on the shop side, as shown in FIG. 17, only the iron piece 26 of the locking claw 21 is magnetically absorbed by the permanent magnet 28, and the locking relationship between the locking claw 21 and the locking portion 22 is released. Then, the insertion member 8 (46 and 59) can slide in the escape direction.

  However, if the permanent magnet 35 carried by the customer is to be released, both ends of the permanent magnet 35 reach the arrangement range of the iron pieces 26 and 33 of the locking claw 21 and the auxiliary locking claw 31 as shown in FIG. The iron pieces 26 and 36 are magnetically absorbed, and the locking relationship between the one locking claw 21 and the locking portion 22 is released, while the other auxiliary locking claw 31 and the auxiliary locking portion 32 are locked. become.

  For this reason, the insertion member 8 (46 and 59) cannot slide in the escape direction.

  In addition, as shown in FIG. 19, hooks 91 and 92 that engage with the auxiliary locking claw 31 and the auxiliary locking portion 32 are provided, and even if the insertion member 8 (46 and 59) is slightly slid in the escape direction, If both hooks 91 and 92 are engaged, the effect of preventing theft is further improved because the customer does not know the disengagement of the hooks 91 and 92. Also, as shown in FIG. 46 and 59), the locking claw 21 and the auxiliary locking claw 31 are assembled on one end side, and the locking claw 21 and the auxiliary locking claw 31 are not arranged on the other end side. The permanent magnet of the release tool on the side does not adversely affect the anti-theft tag F provided on the other end side.

  The perspective view of the case of 1st Embodiment of this invention   Side view of insert   Exploded perspective view showing usage   Longitudinal side view during use   Front view of the same section   Longitudinal front view of other parts   Longitudinal front view showing another example of engaging means   Longitudinal side view showing release on the shop side   Longitudinal side view showing customer release   Longitudinal side view showing another arrangement of locking claws and auxiliary locking claws   Exploded perspective view showing the second embodiment   Same vertical side view   Exploded perspective view showing the third embodiment   Same vertical side view   Longitudinal front view   Longitudinal side view showing another arrangement of locking claws and auxiliary locking claws   Longitudinal side view showing the fourth embodiment   Longitudinal side view showing release by customer   Longitudinal enlarged side view showing auxiliary locking claw locking part   Perspective view showing a conventional example   Same vertical side view   Longitudinal side view showing another conventional example   Front view of the same section

Explanation of symbols

A, A ′ Case a Product B Engaging means 1 Box 2 Hinge 3 Lid 4 Side wall 5 Peripheral wall 6 Opening 7 Insertion path 8 Inserting member 9 Plate-like body 10 Protruding piece 11 Notch 12 Side plate 13 Connecting plate 14 Locking piece 15 Cylindrical body 16 Collar material 21 Locking claw 22 Locking part 23 Hinge 24 Tilt plate 25 Partition wall 26 Iron piece 27 Release tool 28 Permanent magnet 29 Projection part 31 Auxiliary locking claw 32 Auxiliary engagement part 33 Iron piece 35 Permanent magnet 41 Opening 42 Side wall 43 Peripheral wall 44 Insertion path 45 Partition wall 46 Insertion member 47 Stopper S Book C Holding member 51 Top wall 52 Bottom wall 53 Side wall 54 Front and back cover 55 Binding paper 56 Retaining part 57 Cylindrical body 58 Insertion path 59 Insertion member 60 Back cover 61 Stopper 62 Pin F Tag

Claims (4)

  A box and a lid that can be opened and closed via a hinge on the lower side of the box form a product storage case, and an insertion member is inserted into the insertion path in the case from the opening on one side of the peripheral wall of the case And an engaging means provided to the insertion member and the box and lid so as to be engaged with the insertion of the insertion member to prevent the opening of the case, and to the insertion member the insertion member. A plurality of locking claws provided so as not to be pushed back upon insertion, and the locking claws that coincide with the end of insertion of the insertion member on the inner surface of one of the box body and the lid body are in a locking relationship. So that the locking relationship between the locking claw and the locking portion is released by magnetic absorption by the holding permanent magnet of the shop-side release tool that is provided on the peripheral surface of the case. For anti-theft device consisting of iron pieces provided on each locking claw side An auxiliary locking claw is provided on the arrangement line of the locking claw of the insertion member, and an auxiliary locking portion that matches the auxiliary locking claw is provided on the inner surface of the case under the insertion completion status of the insertion member, Further, the anti-theft is characterized in that the auxiliary locking claw is provided with an iron piece in which the auxiliary locking claw and the auxiliary locking portion are engaged with each other in accordance with a release operation using a permanent magnet by a customer. apparatus.   A case having an opening for putting in / out a product on one side of the periphery, an insertion path provided along the direction of putting in / out the product by opening the opening in the case, and an insertion direction of an insertion member to be inserted into the insertion path A stopper provided to close a part of the opening at the opposite end, a plurality of locking claws provided so that the insertion member is pushed back as the insertion member is inserted, and the insertion into the insertion path When the member is inserted, the matching claw is provided so that the matching claw is in a locking relationship, and the permanent magnet of the release tool on the shop side that is present on the peripheral surface of the case is magnetically absorbed by the above In the anti-theft device comprising an iron piece provided on the side of the locking claw so as to release the locking relationship between the locking claw and the locking part, the auxiliary locking claw is arranged on the locking claw array line of the insertion member. And the above-mentioned insertion on the inner surface of the insertion path. An auxiliary locking portion that matches the auxiliary locking claw is provided under the end of the insertion of the member, and the auxiliary locking claw is further sucked by the customer in response to a release operation using a permanent magnet by the customer. An anti-theft device characterized in that an iron piece is provided in a locking relationship with the auxiliary locking portion.   A cylindrical holding member for inserting a book, a retaining portion provided to prevent the insertion book from passing through the holding member, an insertion path provided with the insertion side of the book open to the holding member, A stopper provided at the opposite end of the insertion direction of the insertion member to be inserted into the insertion path so as to be positioned on the surface of the back cover of the book, and provided so as to be pushed back upon insertion of the insertion member on the insertion direction line of the insertion member. A plurality of locking claws, a locking portion provided in the insertion path so that the matching locking claws are in a locking relationship with the end of insertion of the insertion member, and a circumferential surface of the insertion path. Iron pieces provided on the side of each locking claw so as to release the locking relationship between the locking claw and the locking portion by absorbing the magnet by the holding permanent magnet of the release tool on the shop side, and the above of the insertion member Auxiliary locking claw provided on the locking claw arrangement line and An auxiliary locking portion provided so as to match the auxiliary locking claw in the insertion path in the insertion end state of the insertion member, and a magnetic absorption in accordance with the release operation using a permanent magnet by the customer on the auxiliary claw An anti-theft device comprising an iron piece provided so that the auxiliary locking claw and the auxiliary locking portion are in a locking relationship.   The iron piece of the auxiliary latching claw is not magnetically absorbed by the permanent magnet of the release tool on the shop side, and the iron piece of the latching claw and the auxiliary latching claw is magnetically absorbed by the customer's permanent magnet. The antitheft device according to claim 1, wherein the antitheft device is disposed at a close distance to the iron piece of the nail.

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