JP3955693B2 - Security case for videotape - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention is a video used for preventing video tapes from being taken out illegally when selling or renting recorded video tapes such as movies and TV programs on display at video shops or rental shops. The present invention relates to a security case for tape.
[0002]
[Prior art]
Conventionally, in video shops and rental shops, crime prevention tags have been attached to products such as videotapes so that products such as recorded videotapes are not illegally taken out of the store (ie to prevent shoplifting). .
This security tag is for reacting a security sensor (detection device) installed in advance at the entrance of the store magnetically or electrically, and the product with the security tag passed through the entrance of the store In some cases, security sensors emit a warning sound.
[0003]
However, if a security doug is directly attached to the product, it may be peeled off or cut off.
Therefore, a plate with a security tag is formed integrally with the lock, and this lock is fixedly attached (locked) to the mounting hole formed in the video cassette, and the lock is used with a key at the counter when selling. The video tape was released to the buyer (customer).
[0004]
[Problems to be solved by the invention]
However, since the plate with the security tag mentioned above is locked using a cylinder lock or tumbler lock, it is necessary to perform the unlocking operation using the key in front of the purchaser (customer). Has a problem that it is complicated and inefficient, and is inconvenient for quickly unlocking a large number of products.
[0005]
Therefore, in the case of the conventional example, there is a problem that must be solved by processing a large amount of goods quickly so that the video tape can be taken out smoothly.
[0006]
[Means for Solving the Problems]
  As a specific means for solving the problems of the conventional example, the present invention is a crime prevention case for a video tape provided with a crime prevention coil capable of sounding an alarm by passing through the vicinity of a detection device.The videotape security case isAn inner case for storing the video tape and an outer case to which the inner case is attached,The inner case is formed in a box shape, an engagement hole is formed in the top plate and a rail member is formed, and the outer case is composed of an upper part and a hanging part depending from one end side of the upper part. , One side surface is formed in an L-shape, and a locking device is provided on the upper portion, and the upper portion and the hanging portion each have a U-shaped cross section, and both opposite ends of the U-shape Has a rising protrusion, a triangular side surface is formed on the other side surface, and the security coil is attached to the inside of the side surface. A rail member engaged with the rail member,Provided in the outer caseSaidLocking locking deviceoperationBy doing so, the eaves member protruding inward from the locking deviceIs inserted into the engagement hole, and the state where the inner case is attached to the outer case is locked.A crime prevention case for videotape is provided.
[0007]
  Further, the present invention is a video tape security case provided with a security coil capable of sounding an alarm by passing the vicinity of the detection device, the video tape security case includes an inner case for storing the video tape, The inner case is formed in a box shape, the top plate is formed with an engagement hole, and the outer case is formed from an upper portion and one end side of the upper portion. It consists of a side part extending downward and a bottom part extending laterally from the lower end of the side part, and one side surface is formed in a U shape, and a lock device is provided on the upper part. The upper part, the side part, and the bottom part each have a U-shaped cross section, and opposite opposite end parts of the U-shaped form a rising projection, and the triangular side surface part is formed on the other side surface. And the security coil is inside the side portion. When the locking device provided in the outer case is locked, the flange member protruding inward from the locking device is inserted into the engagement hole, and the inner case is attached to the outer case. A crime prevention case for a video tape, characterized in that the attached state is locked.
[0008]
  Furthermore, the present invention is a crime prevention case for a video tape provided with a crime prevention coil capable of sounding an alarm by passing in the vicinity of the detection device, the crime prevention case for a video tape includes an inner case for accommodating the video tape, The inner case is formed with a box shape, the inner case is formed in a box shape, an engagement hole is formed in the front plate, and an inner case rail member is disposed. And a drooping portion that hangs down from one end side of the upper portion, one side surface is formed in an L shape, the other side surface is formed with a triangular side portion, and the upper portion is recessed on the lower surface side. The security coil is attached to the recess, and the hanging portion is provided with a locking device and a rail member that engages with the inner case rail member. K When the locking device provided in the lock is operated, the flange member protruding inward from the locking device is inserted into the engagement hole, and the state where the inner case is attached to the outer case is locked. A crime prevention case for video tapes characterized by the above is provided.
[0009]
  The locking device comprises a retractable scissor member having stepped portions on both sides of a predetermined position, and a locking piece made of a magnetic metal plate disposed on both sides of the scissor member, and the locking piece is immersed in the locking device. The locked state is maintained by engaging the stepped portion of the flange member.
[0010]
In the crime prevention case for video tapes of the present invention, locking and unlocking operations are easy, a large amount of products can be processed quickly, and crime prevention is excellent.
[0011]
DETAILED DESCRIPTION OF THE INVENTION
Next, embodiments of the present invention will be described with reference to the drawings. First, in the first embodiment shown in FIGS. 1 and 2, reference numeral 10 denotes a video tape security case. The video tape security case 10 includes an inner case 11 for storing the video tape, and an inner case 11. And an outer case 13 having a security coil 12.
[0012]
  The outer case 13 is integrally formed of a synthetic resin material such as plastic, and includes an upper portion 13a and a hanging portion 13b that hangs from one end side of the upper portion 13a. One side surface is substantially as shown in FIG. It is L-shaped.
  Further, each of the upper part 13a and the hanging part 13b has a substantially U-shaped cross section, and both opposite ends of this U-shapedButRising protrusionEggplantIn addition, a substantially triangular side surface portion 13c is formed on the other side surface side, and the security coil 12 is attached to the inside of the side surface portion 13c.
[0013]
A locking device 14 is provided on the top of the upper portion 13a. The locking device 14 has a flange member 16 that slides in and out, and projects outward from the locking device 14 of the flange member 16. A portion to be operated is a button portion 15, and a lock operation described later can be performed by pressing the button portion 15.
Further, locking pieces 17 made of a magnetized metal plate are disposed on both sides of the flange member 16 having the step portions 16a at predetermined positions, and the step portions of the hook member 16 moved downward with the locking pieces 17 are arranged. By engaging with 16a, the flange member 16 is fixed, whereby the locked state of the locking device 14 is maintained.
[0014]
Further, the outer case 13 has rail members 18 and 18 for engaging with the inner case 11 on both inner upper wall surfaces.
The rail members 18 and 18 are arranged in parallel in a pair of left and right, and by inserting rail members 23 and 23 described later of the inner case 11 into the rail members 18 and 18, the outer case 13 and the inner case 11 are inserted. Can be attached.
[0015]
The inner case 11 is integrally formed of a synthetic resin material such as plastic, and has a box shape as a whole when the inner case 11 is closed.
Further, when the inner case 11 is opened, as shown in FIG. 4, there are two case members 19 and 19, and the long side of one case member 19 is integrated with the back portion 22 via the hinge 20. The back portion 22 is formed integrally with the other case member 19 via the hinge 21. That is, the case members 19 and 19 are integrally formed with the back portion 22 via the hinge portions 20 and 21 so as to be freely bent.
[0016]
The case member 19 includes a rectangular side plate 19a, a front plate 19b, a top plate 19c, and a bottom plate 19d.
In addition, rail members 23 and 23 having a reverse L-shaped (or T-shaped) cross section are integrally formed on the top plates 19c and 19c of the case members 19 and 19 at positions along the longitudinal direction.
And the engagement holes 24 and 24 in which the said flange member 16 is inserted are each formed in the predetermined position used as the joint of each top plate 19c and 19c in the state which closed the inner case 11. As shown in FIG.
The engagement holes 24 and 24 are respectively formed at corresponding positions, and become one hole by combining the two case members 19 and 19, that is, by closing the inner case 11.
[0017]
Further, one front plate 19b of the case member 19 is formed with two engagement recesses 25, and the other front plate 19b has an engagement piece 26 at a position corresponding to the engagement recess 25. Is provided. When the inner case 11 is closed, the front end convex portion of the engaging piece 26 can be locked by engaging with the engaging concave portion 25.
[0018]
Next, a method of using the video tape crime prevention case 10 configured as described above will be described.
First, as shown in FIG. 4, the inner case 11 is opened and a video tape (not shown) is accommodated in the case member 19, and then the inner case 11 is closed and the front end convex portion of the engagement piece 26 is engaged. Engage with the recess 25.
Then, the inner case 11 storing the video tape is attached to the outer case 13 with the back portion 22 facing outside.
[0019]
At the time of mounting, the rail members 23 and 23 of the inner case 11 are inserted so as to be engaged along the rail members 18 and 18 of the outer case 13.
When the inner case 11 is mounted to the back of the outer case 13, the button portion 15 of the locking device 14 is pushed to lock. When the button portion 15 is pressed, the flange member 16 protrudes and is inserted into the engagement hole 24 of the inner case 11 (see FIG. 2). As a result, the inner case 11 is locked with the outer case 13 and cannot be removed. Since the security coil 12 is covered with the attached inner case 11, it cannot be removed from the outside.
[0020]
When unlocking, the lock device 14 is placed on a predetermined release tool (not shown) in which magnets are arranged at a required interval. The locking device 14 is inserted into the recess of the release tool, absorbs the locking pieces 17 from both sides, releases the engaged state with the stepped portion 16a of the flange member 16, and drops the flange member 16. As a result, the flange member 16 can be removed from the engagement hole 24 and the locking device 14 can be released.
[0021]
  Next, FIGS. 5 to 8 show a video tape crime prevention case according to a second embodiment of the present invention. In the second embodiment, the same parts as those in the first embodiment are denoted by the same reference numerals and their details are omitted.
  First, FIG. 5 shows an outer case 38, which is integrally formed of a synthetic resin material such as plastic as in the case of the first embodiment, and has an upper portion 38a and one end of the upper portion 38a. A side part 38b extending downward from the side and a bottom part 38c extending laterally from the lower end of the side part 38b,OneThe side is substantially U-shaped.
[0022]
  Each of the upper part 38a, the side part 38b and the bottom part 38c has a substantially U-shaped cross section, and the rising protrusions 39 are formed at both opposite ends of the U-shaped.Noneing.
  Also,The otherA side surface 39a having a substantially triangular shape is formed on the side surface, and the security coil 12 is attached to the inside of the side surface portion 39a.
  The outer case 38 configured as described above is optimal for the inner case shown in FIGS. 6 to 8 to be described later, because the mounted inner case abuts the end faces in three directions.
[0023]
The upper portion 38a is provided with a locking device 14, which is configured in the same manner as the outer case 13 of the first embodiment. That is, it has the button part 15 united with the retractable scissors member 16, and the projecting scissors member 16 is also fixed by the locking piece at the stepped portion, thereby the locking device. 14 locked states are maintained.
[0024]
FIG. 6 shows an inner case 27 to be attached to the outer case 38. The inner case 27 has a box shape capable of storing a video tape, and an opening 27a is formed on a side surface.
Further, notches 28 are formed at both ends of the opening 27a, and the presence of the notches 28 facilitates the removal of the inserted video tape.
An engagement hole 29 is formed at the top of the inner case 27, and the flange member 16 of the locking device 14 disposed in the outer case 38 is inserted.
[0025]
FIG. 7 shows an inner case 30 to be mounted on the outer case 38. The inner case 30 has a box shape capable of storing a video tape, and an opening 31 is formed on the upper surface. Insert the tape and store it.
Further, notches 31a are formed on both ends of the opening 31, and the presence of the notches 31a facilitates the removal of the inserted video tape.
[0026]
FIG. 8 shows an inner case 32 to be attached to the outer case 38, and the inner case 32 has a box shape as a whole in a closed state.
In the state where the inner case 32 is opened, it has two case members 33, 33, and the short side of one case member 33 is formed integrally with the bottom plate 34 via the hinge 35, The bottom plate 34 is formed integrally with the other case member 33 via a hinge 36. That is, the case members 33 and 33 are integrally formed with the bottom plate 34 via the hinge portions 35 and 36 so as to be freely bent.
[0027]
The case member 33 includes a side plate 33d, a front plate 33a, a back plate 33b, and a top plate 33c.
In addition, engagement holes 37 and 37 into which the flange member 16 is inserted are formed at predetermined positions which are seams of the top plates 33c in a state where the case members 33 and 33 are closed.
The engagement holes 37 and 37 are respectively formed at corresponding positions, and become one hole by combining the two case members 33 and 33, that is, by closing the inner case 32.
[0028]
The inner case 32 configured as described above is mounted on the outer case 38 shown in FIG. After the mounting, the button portion 15 of the locking device 14 is pushed to cause the eaves member 16 to project inside, and engage with the engagement hole 37 to lock the movement of the inner case 32.
[0029]
Further, when unlocking, the lock device 14 is placed on a predetermined release tool (not shown) in which magnets are arranged at a required interval as in the first embodiment. The locking device 14 is inserted into the recess of the release tool, absorbs the locking pieces 17 from both sides, releases the engaged state with the stepped portion 16a of the flange member 16, and drops the flange member 16. As a result, the flange member 16 can be removed from the engagement hole 24 and the locking device 14 can be released.
[0030]
Next, FIG. 9 to FIG. 17 show a video tape security case 40 according to a third embodiment of the present invention. In the second embodiment, the same parts as those in the first embodiment are denoted by the same reference numerals and their details are omitted.
As in the first and second embodiments, the video tape security case 40 includes an inner case 41 that houses the video tape, and an outer case 43 that is equipped with the inner case 41 and has the security coil 12. Consists of
[0031]
The outer case 43 shown in FIGS. 10 to 13 is integrally formed of a synthetic resin material such as plastic, and includes an upper portion 43a and a hanging portion 43b that hangs from one end side of the upper portion 43a. As shown in FIG.10 and FIG.11, it has substantially L shape.
Further, a substantially triangular side surface portion 43c is formed on the other side surface, and the outer case 43 is reinforced by the presence of the side surface portion 43c, and the attached inner case 41 is securely held. I have to.
[0032]
The upper portion 43 a has a recess 44 formed on the lower surface side, and the thin crime prevention coil 12 is attached to the recess 44.
Further, convex portions 45, 45 are integrally formed at predetermined positions on both sides of the concave portion 44, and the convex portions 45, 45 are inserted into fitting holes 59 of the inner case 41 to be described later. 41 is maintained.
Further, an insertion piece 46 is integrally formed on the lower surface side of the other end side of the upper portion 43a, and the insertion piece 46 is inserted into a fitting long hole 60 of the inner case 41 to be described later. Maintain retention.
[0033]
A locking device 14 is provided at a predetermined position on the upper portion of the hanging portion 43b, as in the first and second embodiments. The locking device 14 has a flange member 16 that slides in and out. The lock operation can be performed by pressing the button portion 15 of the flange member 16.
In addition, the code | symbol 17 in FIG. 11 shows the locking piece which consists of a magnetic metal plate arrange | positioned at the both sides of the collar member 16 similarly to the said 1st and 2nd Example.
[0034]
A stepped portion 47 is formed at a substantially central position of the hanging portion 43b, and L-shaped rail portions 48, 48 are integrally provided at both inner ends of the stepped portion 47 over the lower end. (See FIGS. 12 and 13).
The inner case 41 is engaged with the outer case 43 by inserting rail members (inner case rail members) 64 and 64 of the inner case 41 described later into the rail members 48 and 48.
Incidentally, reference numeral 43d in the drawing denotes a guide portion extending downward from the side surface portion 43c, and the presence of the guide portion 43d can smoothly guide the mounting of the inner case 41 to the outer case 43.
[0035]
The inner case 41 shown in FIGS. 14 to 17 is integrally formed of a synthetic resin material such as transparent or translucent plastic. Therefore, the characters and design of the video tape (not shown) stored inside can be seen from the outside.
In addition, the inner case 41 has a box shape as a whole in the closed state. In the state where the inner case 41 is opened, as shown in FIG. 14, there are two case members 50, 51, and the long side of one case member 50 is integrated with the back portion 53 via the hinge 52. The back portion 53 is formed integrally with the other case member 51 via a hinge 54.
That is, the case members 50 and 51 are integrally formed with the back portion 53 via the hinge portions 52 and 54 so as to be freely bent.
[0036]
Each of the case members 50 and 51 includes a rectangular side plate 55, a front plate 56, a top plate 57, and a bottom plate 58.
Fitting holes 59, 59 are formed at predetermined positions where the top plates 57, 57 are joined, and by joining the two case members 50, 51, that is, by closing the inner case 41. It becomes one hole.
As described above, the protrusions 45 and 45 of the outer case 43 are inserted into the fitting holes 59 and 59 to maintain the holding state of the inner case 41.
Further, the edges 57a, 57a on the back 53 side of the respective top plates 57, 57 are formed with a slight gap with the back 53, and when the gap closes the inner case 41, one fitting length is formed. The hole 60 is formed.
As described above, the insertion piece 46 of the outer case 43 is inserted into the fitting long hole 60 and the holding state of the inner case 41 is maintained.
[0037]
Engagement holes 61 and 61 into which the flange member 16 is inserted are formed at predetermined positions where the front plates 56 and 56 are joined when the inner case 41 is closed.
The engagement holes 61 and 61 are respectively formed at corresponding positions, and become one hole by combining the two case members 50 and 51, that is, by closing the inner case 41.
[0038]
An L-shaped engagement rail member 62 is integrally formed on the inner side of one front plate 56, and a position corresponding to the engagement rail member 62 is located on the inner side of the other front plate 56. The engaging insertion member 63 is integrally formed.
When the inner case 41 is closed, the engagement insertion member 63 is inserted into the engagement rail member 62 and engaged, whereby the closed state can be locked.
[0039]
Further, L-shaped rail members (inner case rail members) 64 and 64 are integrally formed at predetermined positions outside the front plates 56 and 56, and the L-shaped rail members 64 and 64 are connected to the front plates 56 and 56, respectively. The inner case 41 is engaged with the outer case 43 by being inserted into the rail members 48, 48 of the outer case 43.
At this time, since the front plates 56 and 56 of the inner case 41 face the hanging portion 43b of the outer case 43, the inner case 41 cannot be illegally opened.
In addition, since the insertion piece 46 is inserted into the fitting long hole 60 in the upper portion 43a, the holding state of the inner case 41 becomes strong in combination with the engagement of the rail members 64, 64, 48, and 48. The inner case 41 cannot be illegally opened.
In the figure, reference numeral 65 denotes a stopper step provided at the lower end of the rail members 64, 64.
[0040]
A guide rail portion 66 is integrally formed on one bottom plate 58, and an insertion convex portion 67 is formed on an edge of the other bottom plate 58. The guide rail portion 66 and the insertion convex portion 67 are defined as follows. Are formed at corresponding positions.
Due to the presence of the guide rail portion 66 and the insertion convex portion 67, when the inner case 41 is opened and closed, the case members 50 and 51 can be reliably opened and closed without being distorted.
[0041]
Next, a method of using the video tape crime prevention case 40 configured as described above will be described.
First, the inner case 41 is opened and a video tape (not shown) is accommodated in the case members 50 and 51, and then the inner case 41 is closed, whereby the engagement insertion member 63 is inserted into the engagement rail member 62. The closed state is locked.
[0042]
Then, the inner case 41 is engaged with the outer case 43 by inserting the rail members 64, 64 of the inner case 41 into the rail portions 48, 48 of the outer case 43. At this time, the protrusions 45 and 45 of the outer case 43 are inserted into the fitting holes 59 and 59 of the inner case 41, and the insertion piece 46 is inserted into the fitting long hole 60 to ensure the holding state of the inner case 41. maintain.
[0043]
When the inner case 41 is completely attached to the outer case 43, the button portion 15 of the locking device 14 is pushed and locked in the same manner as in the first and second embodiments. When the button portion 15 is pressed, the flange member 16 protrudes and is inserted into the engagement hole 61 of the inner case 41, whereby the inner case 41 is locked with the outer case 43 and cannot be removed. Since the crime prevention coil 12 is covered with the attached inner case 41, it cannot be removed from the outside.
[0044]
【The invention's effect】
  As described above, the video tape security case according to the present invention is a video tape security case provided with a security coil capable of sounding an alarm by passing through the vicinity of the detection device.The videotape security case isAn inner case for storing the video tape and an outer case to which the inner case is attached,The inner case is formed in a box shape, an engagement hole is formed in the top plate and a rail member is formed, and the outer case is composed of an upper part and a hanging part depending from one end side of the upper part. , One side surface is formed in an L-shape, and a locking device is provided on the upper portion, and the upper portion and the hanging portion each have a U-shaped cross section, and both opposite ends of the U-shape Has a rising protrusion, a triangular side surface is formed on the other side surface, and the security coil is attached to the inside of the side surface. A rail member engaged with the rail member,Provided in the outer caseSaidLocking locking deviceoperationBy doing so, the eaves member protruding inward from the locking deviceIs inserted into the engagement hole, and the state where the inner case is attached to the outer case is locked.Therefore, the locking (locking) operation can be performed simply by pressing the button part of the locking device. The unlocking operation can be performed simply by placing the lock device on a predetermined release device and pulling it out of the outer case while holding the inner case.
  Therefore, the locking and unlocking operations are easy, and an excellent effect that a large amount of products can be processed quickly is obtained.
  Moreover, since the crime prevention coil cannot be removed from the outside, it is possible to surely prevent fraud such as shoplifting and to achieve an excellent effect of being excellent in crime prevention.
[0045]
  In addition, the video tape security case according to the present invention is a video tape security case provided with a security coil capable of sounding an alarm by passing through the vicinity of the detection device. It consists of an inner case that houses the tape, and an outer case to which the inner case is mounted. The inner case is formed in a box shape, and an engagement hole is formed in the top plate. A side portion extending downward from one end side of the upper portion and a bottom portion extending laterally from the lower end of the side portion, and one side surface is formed in a U shape, Is provided with a locking device, and each of the upper part, the side part and the bottom part has a U-shaped cross section, and both opposite ends of the U-shaped form rising protrusions, and on the other side surface, A triangular side surface is formed and the side The crime prevention coil is attached to the inside of the part, and by operating the locking device provided in the outer case, the collar member protruding inward from the locking device is inserted into the engagement hole, Since the state where the inner case is mounted on the outer case is locked, the locking operation can be performed simply by pressing the button part of the locking device. The unlocking operation can be performed simply by placing the lock device on a predetermined release device and pulling it out of the outer case while holding the inner case.
  Therefore, the locking and unlocking operations are easy, and an excellent effect that a large amount of products can be processed quickly is obtained.
  Moreover, since the crime prevention coil cannot be removed from the outside, it is possible to surely prevent fraud such as shoplifting and to achieve an excellent effect of being excellent in crime prevention.
[0046]
  Further, the video tape security case according to the present invention is a video tape security case provided with a security coil capable of sounding an alarm when passing through the vicinity of the detection device. It consists of an inner case that houses the tape and an outer case to which the inner case is mounted. The inner case is formed in a box shape, an engagement hole is formed in the front plate, and an inner case rail member is disposed. The outer case includes an upper part and a hanging part depending from one end side of the upper part, and one side surface is formed in an L shape, and the other side surface is formed with a triangular side part, The upper part is formed with a recessed part on the lower surface side, and the security coil is attached to the recessed part. The hanging part is provided with a locking device and is engaged with the inner case rail member. When the locking member provided in the outer case is locked, a flange member protruding inward from the locking device is inserted into the engagement hole, and the inner case is moved to the outer case. Since the state of being attached to is locked, the locking operation can be performed simply by pressing the button part of the locking device. The unlocking operation can be performed simply by placing the lock device on a predetermined release device and pulling it out of the outer case while holding the inner case.
  Therefore, the locking and unlocking operations are easy, and an excellent effect that a large amount of products can be processed quickly is obtained.
  Moreover, since the crime prevention coil cannot be removed from the outside, it is possible to surely prevent fraud such as shoplifting and to achieve an excellent effect of being excellent in crime prevention.
[0047]
  The locking device comprises a retractable scissor member having stepped portions on both sides of a predetermined position, and a locking piece made of a magnetic metal plate disposed on both sides of the scissor member, and the locking piece is immersed in the locking device. Since the locked state is maintained by engaging the stepped portion of the flange member, an excellent effect is achieved in that locking can be achieved by simply pressing the button portion.
[Brief description of the drawings]
FIG. 1 is a side view with a part cut away showing an unlocked state of a security case for a video tape according to a first embodiment of the present invention.
FIG. 2 is an enlarged cross-sectional view of a main part showing a locked state of the video tape security case according to the first embodiment of the present invention.
FIG. 3A is a front view showing a closed state of an inner case of a video tape crime prevention case according to a first embodiment of the present invention.
(B) It is a front view which shows the unlocking state of the outer case of the crime prevention case for videotapes which is the 1st Example of this invention.
FIG. 4 is a perspective view showing an open state of an inner case of the video tape crime prevention case according to the first embodiment of the present invention.
FIG. 5 is a perspective view of an outer case of a video tape security case according to a second embodiment of the present invention.
FIG. 6 is a perspective view of an inner case of a video tape security case according to a second embodiment of the present invention.
FIG. 7 is a perspective view of an inner case of a video tape security case according to a second embodiment of the present invention.
FIG. 8 is a perspective view showing an open state of an inner case of a video tape security case according to a second embodiment of the present invention.
FIG. 9 is a perspective view of a video tape security case according to a third embodiment of the present invention.
FIG. 10 is a perspective view of an outer case of a video tape crime prevention case according to a third embodiment of the present invention.
FIG. 11 is a side view of an outer case of a video tape security case according to a third embodiment of the present invention.
12 is a cross-sectional view taken along line AA in FIG.
FIG. 13 is a front view showing a rail member of an outer case of a video tape security case according to a third embodiment of the present invention.
FIG. 14 is a perspective view showing an open state of an inner case of a video tape security case according to a third embodiment of the present invention.
FIG. 15 is a plan view of an inner case of a video tape security case according to a third embodiment of the present invention.
FIG. 16 is a front view of an inner case of a video tape security case according to a third embodiment of the present invention.
17 is a cross-sectional view taken along line BB in FIG.
[Explanation of symbols]
10 Security case for video tape
11 Inner case
12 Coil for crime prevention
13 Outer case
13a upper part
13b hanging part
13c side part
14 Locking device
15 Button part
16 Spear member
16a step
17 Locking piece
18 Rail member
19 Case material
19a side plate
19b front plate
19c top plate
19d bottom plate
20 Hinge
21 Hinge
22 back
23 Rail member
24 engagement hole
25 Engaging recess
26 Engagement piece
27 Inner case
27a opening
28 Notch
29 engagement hole
30 cases
31 opening
31a notch
32 inner case
33 Case member
33a front plate
33b back plate
33c top plate
33d side plate
34 Bottom plate
35 Hinge
36 Hinge
37 engagement hole
38 Outer case
38a upper part
38b side
38c bottom
39 Rising protrusion
39a side surface
40 Video tape security case
41 inner case
43 Outer case
43a upper part
43b hanging part
43c side surface
43d guide section
44 dent
45 Convex
46 Insertion piece
47 steps
48 Rail member
50 Case material
51 Case member
52 Hinge
53 back
54 Hinge
55 Side plate
56 Front plate
57 Top plate
57a edge
58 Bottom plate
59 Mating hole
60 long slot
61 engagement hole
62 Engaging rail member
63 engagement insertion member
64 Rail member (inner case rail member)
65 Stopper step
66 Guide rail
67 Insertion convex part

Claims (4)

In a security case for videotapes with a security coil that can sound an alarm by passing near the detection device,
The video tape security case comprises an inner case for storing the video tape and an outer case to which the inner case is attached,
The inner case is formed in a box shape, an engagement hole is formed in the top plate and a rail member is formed,
The outer case includes an upper portion and a hanging portion depending from one end side of the upper portion, and one side surface is formed in an L shape,
The upper part is provided with a locking device,
The upper part and the drooping part each have a U-shaped cross section, and opposite opposite ends of the U-shaped form rising protrusions, and on the other side, a triangular side part is formed, and the side part The security coil is attached to the inside,
The upper rising protrusion has a rail member that engages with the rail member of the inner case,
Lock By locking operation the locking device provided in the outer case, and key bolt protruding from the lock unit to the inside member is inserted into the engagement hole, a state where the inner case is mounted in the outer casing A security case for videotapes, characterized by In a security case for videotapes with a security coil that can sound an alarm by passing near the detection device,
The video tape security case comprises an inner case for storing the video tape and an outer case to which the inner case is attached,
The inner case is formed in a box shape, and an engagement hole is formed in the top plate.
The outer case includes an upper portion, a side portion extending downward from one end side of the upper portion, and a bottom portion extending laterally from the lower end of the side portion, and one side surface is U-shaped. Formed into
The upper part is provided with a locking device,
The upper part, the side part, and the bottom part each have a U-shaped cross section, and opposite opposite ends of the U-shaped form rising protrusions, and on the other side surface, a triangular side part is formed, The crime prevention coil is attached to the inside of the side part,
By locking the locking device provided in the outer case, the hook member protruding inward from the locking device is inserted into the engagement hole, and the state where the inner case is mounted on the outer case is locked. A security case for videotape, In a security case for videotapes with a security coil that can sound an alarm by passing near the detection device,
The video tape security case comprises an inner case for storing the video tape and an outer case to which the inner case is attached,
The inner case is formed in a box shape, an engagement hole is formed in the front plate and an inner case rail member is disposed,
The outer case includes an upper portion and a hanging portion that hangs from one end side of the upper portion, and one side surface is formed in an L shape, and the other side surface is formed with a triangular side portion,
The upper part has a recess formed on the lower surface side, and the security coil is attached to the recess.
The hanging portion is provided with a locking device and a rail member that engages with the inner case rail member is disposed,
By locking the locking device provided in the outer case, the hook member protruding inward from the locking device is inserted into the engagement hole, and the state where the inner case is mounted on the outer case is locked. A security case for videotape, The locking device includes a retractable scissor member having stepped portions on both sides of a predetermined position, and a locking piece made of a magnetic metal plate disposed on both sides of the scissor member, and the locking piece is immersed in the locking device. The video tape crime prevention case according to claim 1 , 2 or 3, wherein the locked state is maintained by engaging the step portion of the flange member.

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