JP2004142833A - Case - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To prevent theft of housed goods by preventing a hinge of a connecting half-cut between a box and a lid both composing a case from being cleaved by invasion of a cutter. <P>SOLUTION: The case A comprises a box 22 having an opening 21 for putting in and taking out goods on one side surface and the lid 24 mounted on one circumferential side of the box 22 via a hinge 23 to open and close the opening 21. An appropriate lock mechanism is mounted on the case A to keep a closing state. Stoppers 41 are mounted on both the sides of the hinge 23. The stoppers 41 having a shape of not disturbing the closure of the lid 24 are zigzag arranged so that the edge surface prevents the invasion and movements of the cutter. <P>COPYRIGHT: (C)2004,JPO

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a case with a means for preventing a customer from storing a product such as a disk, for example, wherein a hinge for half-opening and closing a box and a lid constituting a case is prevented from being cut by a blade. .

The conventional case with the opening prevention means by the customer has a case K composed of a molded box made of synthetic resin and a lid provided on one side of this box via a half-cut hinge so as to be freely opened and closed.

The above-mentioned box is constituted by a side wall and a peripheral wall connected to the peripheral edge of the side wall and protruding toward the rear surface of the side wall. The lid is coupled to an edge of one side wall of the peripheral wall via a half-cut hinge. And a peripheral wall extending from the side edge of the side wall having no half-cut and protruding toward the rear surface of the side wall.

ハ ー フ In the half-cut hinge, both ends of one side wall of the peripheral wall are separated from the peripheral wall, and a hinge is also provided on the side wall and the both ends separated side wall of the peripheral wall. (See, for example, Patent Document 1).

ケ ー ス The case is provided with a lock device for maintaining the closed state.

The reason for providing the above-mentioned lock device is to prevent theft by taking out a stored product, for example, a disk, by opening the case at the time of display at the shop. (See, for example, Patent Documents 2, 3, and 4).

(4) The shop can release the lock from being opened by the lock device when selling or renting.

JP-A-2002-115435 (FIGS. 1 and 3)

Japanese Patent Application No. 11-143836

Japanese Patent Application No. 2001-356749

Japanese Patent Application No. 2002-203305

By the way, in the structure of Patent Document 1, even if the opening of the case can be prevented (prevention of theft of the disk) by the lock device, the edge of the half-cut hinge reaches the end surface of the peripheral wall. The hinge is cut by pressing the cutting edge of the blade against the edge of the exposed half-cut hinge and moving the blade along the hinge.

Therefore, there was a problem that the case could be opened to take out the stored product (disk).

Accordingly, an object of the present invention is to provide a case that prevents cutting of a hinge and prevents removal of stored goods.

In order to solve the above-mentioned problems, the present invention provides a box having an opening for taking in and out of a product on one side, and the opening is opened and closed on a side of the box via a half-cut hinge. In a case comprising a lid and provided with an appropriate lock device capable of maintaining the lid closed, in a shape not hindering the closure of the lid on both sides of the broken line of the hinge, and arranged in a staggered manner. In addition, a configuration is employed in which an end surface is provided with a stopper for stopping the biting movement of the cutting blade along the broken line.

In addition, a box having an opening for taking in and out of a product on one side and a lid provided to open and close the opening via a half-cut hinge on one side around the box, and closing the lid In a case provided with a lock device that can be maintained, a configuration is employed in which an obstacle that covers an end surface of the hinge is provided at an edge of a peripheral wall that covers the outside of the case.

Further, a box having an opening for taking in and out of a product on one side surface, and a lid provided to open and close the opening via a half-cut hinge on one side of the periphery of the box, and closing the lid. In a case provided with a lock device that can be maintained, a configuration is adopted in which a projection for a cutting detent of a cutting blade of the hinge is provided near the hinge in the case.

In addition, an opening is provided on one side surface of the case main body for taking in and out of the storage case where the product is stored, and an escape prevention portion is provided on the case main body to prevent a lower edge of the fitted storage case from escaping. An upper cover is provided on the upper side so that the cover case can be turned upside down via a half-cut hinge and prevents the upper part of the fitted storage case from coming out of the storage case when the cover is fallen. In such a display case, it is possible to dispose the cover on both sides of the broken line of the hinge in such a shape as not to obstruct the fall of the covering body, and to arrange the staggered shape, and to prevent the cutting edge of the broken line from digging in the broken line. A configuration in which a stopper is provided may be employed.

Further, in a case using a half-cut hinge at the opening / closing fulcrum, a stopper is arranged on both sides of the hinge in a zigzag manner so as not to hinder the closing, and the end surface of the hinge stops the biting movement of the cutting blade along the broken line of the hinge. Is adopted.

According to the case and the display case of the present invention, the cutting of the hinge by the blade can be prevented by the stoppers provided on both sides of the broken line of the half-cut hinge.

This prevents the stored product from being taken out by cutting the hinge and helps prevent theft.

Similar effects are also exhibited by obstacles and protrusions.

An embodiment of the present invention will be described with reference to the accompanying drawings.

In the first embodiment of the present invention, as shown in FIGS. 1 to 11, a box 22 having an opening 21 for taking in and out a product a (for example, a disk is stored in the illustrated case) on one side surface is provided. A case A is formed by the box 22 and a cover 24 provided on one side of the box 22 via a half-cut hinge 23 so as to open and close the opening 21. A locking device B is provided which can be kept closed.

The box body 22 includes a side wall 25 and a peripheral wall 26 that extends from the side edge of the side wall 25 and protrudes in the rear surface direction of the side wall 25. When the synthetic resin case A is formed, it is constituted by a side wall 27 connected via the hinge 23 and a peripheral wall 28 connected to each side edge of the side wall 27 where the hinge 23 does not exist and protruding toward the rear surface of the side wall 27. The box 22, the hinge 23 and the lid 24 are formed simultaneously.

In addition to the hinge 23 being provided at the boundary between the peripheral wall 26 and the side wall 27 as shown in FIG. 9, both ends of the peripheral wall 26 having the hinge 23 as shown in FIGS. In addition to separating from the wall 26 and providing the half-cut hinge 23 at the boundary between the peripheral wall 26 and the side wall 25 separated from both ends, a half-cut hinge (not shown) is provided at a line at a bisected position of the peripheral wall 26 and the hinge is provided. The two side walls 25 and 27 are integrally connected to the two divided peripheral walls 26 having a half-cut hinge, and the half-cut hinge ( (All of them are not shown).

As shown in FIGS. 1 and 11, the lock device B has a through hole 32 of a key member 31 on the shop side on one side opposite to the hinge 23 of the peripheral walls 26 and 28 overlapping inside and outside, and a case on the other side. A missing collision avoiding portion 33 for avoiding a collision of the key member 31 with the closing of the key member 31 is provided. A method in which an engagement piece 34 for preventing the case A from being opened due to an engagement relationship is provided (Japanese Patent Application No. 2001-357649), or an engagement with the key member 31 and the case A of the above-described method upon completion of insertion of the key member 31. A method in which the key member 31 is prevented from being pulled out by being locked by the locking means between the hole and the engagement claw, and the locking relationship is released by a shop-side unlocking tool (Japanese Patent Application No. 2001-356649); box A method in which the slider is inserted into the parallel engagement groove between the cover and the lid so as to be engaged, and the inserted slider and the case cannot be released from the engagement of the engagement means other than at the shop side by the engagement means ( (Japanese Patent Application No. 11-143836), a method of fitting a fitting member on the opposite side of the hinge 23 of the case A to prevent the case A from opening (Japanese Patent Application No. 11-143836), or a combination of an iron piece and a magnet And so on.

In short, the lock device B prevents the case A from being opened at the time of display, thereby preventing the stored product a from being pulled out.

As shown in FIG. 1, the key member 31 is provided with an anti-theft tag 37 to prevent the key member 31 from being taken out of the store.

On both sides of the broken line of the hinge 23, the lid 24 is arranged in a staggered shape so as not to obstruct the closing of the lid 24 (even in the case of the box 22), and the broken lines are formed by dotted end faces arranged in series. The stoppers 41-1 to 41-n are provided to stop the cutting blade from moving into the cutting edge.

In the illustrated case, five stoppers 41-1 to 41-n are arranged in each row along the broken line of the hinge 23, and when one of the stoppers 41-1 to 41-n is closed when the lid 24 is closed. Although the other stoppers 41-1 to 41-n are fitted in a meshing manner and are arranged in series, the number is freely determined (the more the number of stoppers, the more frequently the blade stops). Also, the arrangement position is also arranged such that a plurality of pairs are arranged only at both ends of the broken line of the hinge 23 to stop the movement of the blade inward from the end of the broken line, or to the entire length of the broken line as shown. It may be provided to stop the movement of the blade pierced from the middle of the polygonal line.

Although the stoppers 41-1 to 41-n are provided integrally when the case A is formed to reduce the cost, the stoppers 41-1 to 41-n may be provided by attaching separate parts.

As shown in FIGS. 5 and 6, the stoppers 41-1 to 41-n do not hinder the closing of the case A (the box 22, the lid 24). When the side surface is on the side of the box 22, it enters at a right angle from the inner surface of the side plate 27, and then, when the cut surface portion 42 in the shape of a letter facing the broken line of the hinge 23 is on the other side, the hinge 23 is inserted from the inner surface of the peripheral wall 26. A cut surface portion 43 on a straight line obliquely facing the broken line is provided in parallel, the above-described linear cut surface portion 43 is provided on one side surface of the groove shape of the next half-cut, and the above-described curvilinear cut surface is provided on the other side surface. The surface part 42 is formed.

That is, the half-cut groove shape is the one before FIG. 5 and the one after FIG.

Then, as shown in FIGS. 7 and 8, the linear cut surface 43 is fitted into the concave cut surface 42 with the closure in the case A, and in the fitted state, the straight cut surface 43 is positioned on the front straight cut surface 43. The end face of the next V-shaped cut surface 42 protrudes in a wrap shape.

As a result, even if the blade is sequentially moved along the broken line while cutting the broken line of the hinge 23 at the end or in the middle, the broken line (of the hinge 23) of one stopper 41-1 to 41-2 may be cut. Even if it is possible, the blade will hit the end face of the next stopper 41-1 to 41-n, and the blade will not be able to move.

Therefore, since the hinge 23 is not completely or almost completely cut, theft associated with the removal of the product a stored in the case A is prevented.

The shape of the stopper is not limited to an example.

In the second embodiment of the present invention, as shown in FIGS. 12 to 14, a box 22 having an opening 21 for taking in and out a product (for example, a disc) on one side, and a half around one side of the box 22 A case A is formed with a lid 24 provided to open and close the opening 21 via a cut hinge 23, and the case A is provided with a locking device for maintaining the lid 24 closed (as in the first embodiment). (Not shown).

箱 The configurations of the box 22, the hinge 23, the lid 24, and the lock device forming the case A are the same as those of the first embodiment, and the description is omitted.

障害 An obstacle 51 for covering the end face of the hinge 23 is provided at the edge of the peripheral walls 28, 28 on the two sides facing the outer periphery of the case A.

障害 The obstacles 51 are provided so that the edges of the peripheral walls 28, 28 protrude, that is, extend.

In addition, the end face of the hinge 23 is covered by an obstacle (not shown) provided by increasing the length of the peripheral wall 26 having the hinge 23 (the length between both end edges is shortened and the edge of the inner peripheral wall 26) is lengthened. The same effect can be exerted.

構成 With the above configuration, even if the blade is pressed against the end face of the hinge 23, it is blocked by the obstacle 51.

た め Therefore, separation of the hinge 23 using the blade is prevented, and removal of the product stored in the case A is prevented.

In the third embodiment of the present invention, as shown in FIGS. 15 to 17, a box 22 having an opening 21 for taking in and out a product (for example, a disc) on one side, and a half around one side of the box 22 A case A is formed with a lid 24 provided to open and close the opening 21 via a cut hinge 23, and the case A is provided with a locking device for maintaining the lid 24 closed (as in the first embodiment). (Not shown).

箱 The configurations of the box 22, the hinge 23, the lid 24, and the lock device forming the case A are the same as those of the first embodiment, and the description is omitted.

突出 A protrusion 61 is provided near the hinge 23 in the case A to stop the movement of the cutting blade of the hinge 23 by collision.

In the illustrated example, the projecting portion 61 projects many pieces in a dotted arrangement over the entire length of the hinge 23, but may be a projection or the like instead of the piece.

(4) In addition to the entire length of the hinge 23, the hinge 23 may be provided in a predetermined portion such as a predetermined range inward from both ends of the hinge 23.

Of course, other than providing the projecting portion 61 integrally when molding the case A, another component may be fixed by appropriate means.

As shown in FIGS. 18 to 23, the protruding portions 61 are fitted between the comb-shaped protruding portions 61 in one row and the comb-shaped protruding portions 61 in the other row as the case A is closed. The width (the width is in the column direction of the protrusions 61) of each protrusion 61 is determined so that no gap is generated between adjacent surfaces of the comb-shaped protrusions 61 fitted in a meshing manner. As a result, there is no movement of the blade, which is effective in preventing cutting.

The projections 61 under the above conditions may be provided on only one side of each of the two parallel hinges 23 shown in FIG. 18 or on both sides of each of the two parallel hinges 23 as shown in FIG.

Of course, an obstacle 51 for preventing the cutting blade from biting may be provided on the end face of the hinge 23, for example, as in the second embodiment.

The projecting portion 61 is provided in a predetermined range such as the entire length of the hinge 23 and the inside from the end face of the hinge 23.

With the above-described configuration, when the case A is closed, the protruding portion 61 is present close to the hinge 23 (as shown in FIG. 17). Even when cutting is attempted, the movement of the blade is prevented by the contact between the blade and the protrusion 61.

た め Therefore, it is possible to prevent the product from being taken out of the case A when the hinge 23 is cut.

In the fourth embodiment of the present invention, as shown in FIGS. 24 to 27, an opening 64 for inserting and removing a storage case S in which a product (for example, a disk) is stored is provided on one side surface of a case main body 63. An escape prevention portion 65 is provided to prevent the lower edge of the storage case S inserted in the housing 63 from escape.

The above-described escape preventing portion 65 projects upward from the front edge of the lower peripheral wall around the case main body 63 in the case of the drawing (not limited to the entire length of the lower side wall in the drawing, but may be provided at both corners of the dotted or lower side wall). A) formed by projecting pieces.

A cover body 66 is provided on the upper side of the case main body 63 so as to be able to be turned upside down via a half-cut hinge 23 and to prevent the storage case S fitted therein from being pulled out of the upper part due to the fall (by catching). It is.

The covering body 66 is formed by an inverted L-shaped bent wall 67 in the case shown in the figure and an end wall 68 closing both end surfaces of the bent wall 67. It is provided between the upper edge of the side wall 69 and the bent wall 67 when the case main body 63 and the cover 66 are integrally molded with synthetic resin.

Furthermore, the cover 66 is provided with a lock device C for maintaining the tilted posture.

The lock device C includes a projecting piece 70 projecting downward from the back surface of the bent wall 67 in the case of the drawing, a claw 71 provided on the tip side surface of the projecting piece 70, and a projecting wall projecting from the upper inner surface of the side wall 69. 72 and a through-hole 73 through which a bullet 70 pushed into the protruding wall 72 penetrates. The tip of the bullet 70 penetrates the through-hole 73 as the cover 66 falls down, When the claw 71 comes into contact with the peripheral surface of the hole 73, the bullet 70 is pushed back. When the claw 71 passes, the pushback of the bullet 70 is released and the claw 71 is engaged with the edge of the through hole 70.

た め Therefore, the standing of the cover 66 is prevented, and the relationship between the storage case S and the cover 66 is maintained.

At this time, as shown in FIG. 25, the tip of the bullet 70 abuts on or approaches the upper surface of the storage case S to prevent the storage case S from rising, so that the escape prevention portion 65 and the lower edge of the storage case S are caught. maintain.

The engagement of the claw 71 with the through-hole 73 is released by pushing the projection of the release tool into the through-hole 75 of the cover 66 and pushing the projection toward the claw 71 provided on the outer surface of the bullet 70. Since the elastic piece 70 is pushed back by contacting the large taper portion 76, the engagement between the edge of the through hole 73 and the claw 71 is lost.

Then, the cover 66 can be raised as shown in FIG.

The locking device C is not limited to the above-described method, and may employ another method.

In short, the cover 66 is defeated so that the cover 66 cannot be raised except for unlocking by the shop clerk.

In addition, on both sides of the hinge 23, the cover body 66 is arranged in a staggered shape so as not to obstruct the fall of the cover body 66, and the end faces arranged in a scattered series form to stop the cutting blade biting movement of the broken line. Stoppers 41-1 to 41-n are provided.

形状 The shapes and operational effects of the stoppers 41-1 to 41-n are the same as in the first embodiment, and a description thereof will be omitted.

In the fifth embodiment of the present invention, in a case using a half-cut hinge 23 as an opening and closing fulcrum, on both sides of a broken line of the hinge 23 of the case, the hinge 23 is arranged in a staggered shape so as not to hinder the closing of the case. In addition, stoppers 41-1 to 41-n are provided for stopping the biting movement of the blade whose end face is to cut the broken line of the hinge 23.

ケ ー ス This case is not limited to the case A of the first embodiment. In other cases, in other words, a half-cut hinge is used for the opening / closing fulcrum, and the cutting of the hinge by a blade is prevented.

形状 The shape and operation and effect of the stopper are the same as in the first embodiment, and a description thereof will be omitted.

斜視 A perspective view showing the first embodiment of the present invention 展示 Exhibition floor plan 拡 大 Enlarged front view showing a half-cut hinge 斜視 Perspective view of the same as above 拡 大 Enlarged plan view along line XX in FIG. 拡 大 Enlarged plan view along the line YY in FIG. 横断 A cross-sectional plan view showing the bend in FIG. 横断 A cross-sectional plan view showing the bend in FIG. 横断 A cross-sectional plan view showing another example of the hinge Vertical front view of hinge 縦 Vertical side view showing locking device 書 Book front view showing the second embodiment 斜視 Perspective view of main part 斜視 Perspective view of the main part 正面 Front view showing the third embodiment 斜視 Perspective view showing the main part of the above 横断 Cross-sectional plan view of the main part 正面 Front view showing another example of the protrusion 斜視 Perspective view of the same as above 正面 Front view showing another example of the protrusion 斜視 Perspective view of the same as above 横断 A cross-sectional plan view showing the hinge part of the display case 横断 Cross-sectional plan view showing the hinge part of the closed case 斜視 Perspective view showing the fourth embodiment Partly notched front view Vertical side view 縦 Longitudinal cross-sectional view showing main parts of the above

Explanation of reference numerals

A Case a Commodity B, C Locking device 21 Opening 22 Box 23 Hinge 24 Lid 25, 27 Side wall 26, 28 Peripheral wall 41-1 to 41-n Stopper 42 Curved cut surface 43 Straight cut surface 51 Obstruction part 61 Projection part 63 Case body 64 Opening S Storage case 65 Escape prevention part 66 Covering body

Claims (5)

A box having an opening for taking in and out of goods on one side, and a lid provided to open and close the opening via a half-cut hinge on one side of the periphery of the box, to maintain the lid closed. In a case provided with an appropriate locking device that can be measured, the lid is arranged in a staggered shape on both sides of the broken line of the hinge and does not hinder the closing of the lid, and the cutting surface of the cutting line along the broken line has an end face moved by biting. Case provided with a stopper that stops A box having an opening for taking in and out of goods on one side, and a lid provided to open and close the opening via a half-cut hinge on one side of the periphery of the box, to maintain the lid closed. A case provided with a scalable lock device, wherein an obstacle is provided at an edge of a peripheral wall covering the outside of the case to cover an end surface of the hinge. A box having an opening for taking in and out of goods on one side, and a lid provided to open and close the opening via a half-cut hinge on one side of the periphery of the box, to maintain the lid closed. A case provided with a lock device that can be detached, wherein a protruding portion of a detent for stopping the cutting blade of the hinge is provided near the hinge in the case. An opening is provided on one side of the case body for inserting and removing a storage case for storing goods, and an escape prevention portion is provided on the case body to prevent escape of a lower edge of the fitted storage case. A cover is provided via a half-cut hinge so that the cover can be turned upside down and prevents the upper portion of the fitted storage case from coming out of the storage case when the cover falls down, and the cover can be kept down by an appropriate locking device. In the display case which is made possible, a stopper is provided on both sides of the broken line of the hinge in such a shape as not to hinder the fall of the covering body, and is arranged in a zigzag manner, and the end surface of the bent case stops the biting movement of the cutting blade of the broken line. A display case characterized by being provided. In a case using a half-cut hinge at the opening / closing fulcrum, a stopper is provided on both sides of the hinge in a staggered shape so as not to obstruct the closure, and a stopper for stopping the biting movement of the cutting blade along the broken line of the hinge. A case characterized by being provided.

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