JPH10324362A - Container apparatus and container unlocking apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a container apparatus which requires no key operation, and which is provided with a lock body capable of responding to automatic unlocking. SOLUTION: This container apparatus is provided with a container main body, an opening/closing member enabling the container main body to be opened and closed, and a lock body 4 for locking the opening/closing member to be in a closed state with respect to the container main body. The lock body 4 is provided with a locking member 91 so as to be disengageably moved relative to the opening/closing member in a closed state with respect to the container main body. A locking urging means 101 is provided which urges the locking member 91 in a locking direction. An electrical drive means 111 is provided which allows the locking member 91 to move in an unlocking direction against the urge by the locking urging means 101. A locking engaging means 71 is provided which engages the locking member 91 with a locking position and disengages its engagement by magnetic action.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a container device having a lock body and a container unlocking device for unlocking the container device.

[0002]

2. Description of the Related Art Conventionally, for example, when cash or the like is put into a night safe of a financial institution, cash and the like are stored in a night safe bag (container device) and locked and put.

[0003] This night safe bag is provided with a fastener over one or two sides of a bag-shaped back body so that it can be opened and closed, and is locked with the fastener closed. A cylinder lock that can be locked and unlocked by key operation is used.

[0004] The night safe bag inserted into the night safe is provided at one place from each store where the night safe is installed on the next business day such as the next day or, if the next day is a holiday, a weekday after a holiday. At the cash processing center, the collected cash and the like are unlocked at each cash processing center, and the stored cash and the like are taken out and collated with the form attached to the night safe bag. I have. The form includes a slip put in the night safe bag together with cash and the like, a tag attached outside the night safe bag, and the like.

[0005] Each night safe bag is unlocked by inserting and turning a master key into the cylinder lock of the night safe bag. There are multiple types of night safe bags, and the master key is different for each type.When unlocking, check the master key that matches the cylinder lock of each type of night safe bag, and then unlock. Need to operate.

[0006]

However, when the number of stores in which the night safe is installed is large or the number of transactions is large, the number of night safe bags collected in the cash processing center becomes enormous. Unlocking the night safe bags manually using the master key one by one requires a great deal of time and effort, and has the problem of requiring a lot of manpower.

In particular, the number of night safe bags to be inserted between the end of work before a holiday and the start of a holiday is the number of night safe bags to be inserted between the end of weekdays and the start of the next day. More work is required on the business day after the holiday because it doubles the number of bags.

The present invention has been made in view of the above points, and provides a container device which does not require a key operation and which can respond to automatic unlocking, and a container unlocking device which unlocks the container device. Aim.

[0009]

According to a first aspect of the present invention, there is provided a container apparatus, comprising: a container body; an opening / closing member for opening and closing the container body; and a lock body for locking the opening / closing member to the container body in a closed state. In the container device, the lock body is provided on the container body so as to be capable of being disengaged and moved with respect to the open / close member in a closed state, and a locking member that locks when engaged and unlocks when disengaged, Locking urging means for urging the locking member in the locking direction, and electric driving means for moving the locking member in the unlocking direction against the urging by the locking urging means,
And locking means for locking the locking member at the locking position and releasing the locking by a magnetic force.

When the lock body is locked, the locking member urged by the locking urging means engages with the opening / closing member in the closed state on the container body to lock the lock, and the locking member is engaged with the locking position by the locking locking means. Stop. On the other hand, when the lock body was unlocked, the locking at the locking position of the locking member was released by applying a magnetic force to the locking and locking means, and the locking was released by supplying electric power to the electric driving means. The locking member is quickly unlocked and thus the lock body is automatically unlocked.

According to a second aspect of the present invention, in the container device of the first aspect, the lock body includes a plurality of electrode portions provided to be exposed to the outside, and any one of the plurality of electrode portions is provided. An electric drive unit is electrically connected to the two electrode units. For example, by providing two or more electrode units, a unit other than the two electrode units electrically connected to the electric drive unit is provided. The remaining electrode portions are set as dummy, and the setting to enable automatic unlocking for each lock body is differentiated according to the combination of the actually used electrode portion and the dummy electrode portion.

According to a third aspect of the present invention, in the container device according to the first or second aspect, the lock body is configured to move the opening / closing member from the locked position to the container body to the open position when the locking member is unlocked. It is provided with member opening means, and the opened / closed member temporarily unlocked is not locked again.

According to a fourth aspect of the present invention, in the container device according to any one of the first to third aspects, the lock body includes a cylinder lock for unlocking a locking member by a key operation. In addition to unlocking, unlocking by key operation is also added.

According to a fifth aspect of the present invention, in the container device of the fourth aspect, the lock body has a first operating member having a first support shaft and a second operating member having a second support shaft. A locking member is engaged with and supported by each of the spindles of the two operating members, and the first operating member is moved to one side and the second operating member is moved to the other between the two operating members. Locking urging means for moving and locking the locking member is provided, and electrical driving means for moving the first operating member to the other and unlocking and moving the locking member is connected to the first operating member. A locking means for locking the first operating member at a position shifted to one side, and unlocking the locking member by moving the second operating member to one side by a key operation on the second operating member. It is provided with a cylinder lock to be moved. First unlocking movement and unlocking by any unlocking movement of the second actuating member by the cylinder lock of the actuating member due is allowed.

According to a sixth aspect of the present invention, in the container device of any one of the first to fifth aspects, the locking and locking means has a pair of locking pins, and the pair of locking pins are in opposite directions. The locking member is urged to lock the locking member in the locking position, and is moved in opposite directions against the urging by magnetic force to release the locking, and the locking member is locked at the locking position. Is not inadvertently released.

According to a seventh aspect of the present invention, there is provided the container device according to any one of the first to sixth aspects, wherein the container body has a storage space, and an opening / closing body is provided for opening and closing substantially one entire surface of the storage space. The opening / closing body is opened and closed by an opening / closing member, so that the entire interior of the storage space can be seen, and the remaining of articles can be prevented.

According to an eighth aspect of the present invention, in the container device of the seventh aspect, a lock body is provided at one end of the container body, and an openable body is foldably connected to the other end of the container body to open and close with both sides of the container body. A fastener that opens and closes the opening / closing member when the opening / closing member moves to one end of the container body and closes the opening / closing member when moving to the other end of the container body, between the two sides of the body. Can be easily opened and closed.

According to the ninth aspect of the present invention, there is provided a container unlocking device.
9. The container unlocking device for unlocking a container device according to any one of claims 8 to 8, wherein a magnetic force acts on a loading portion for loading the container device and a locking means of a lock body of the container device loaded on the loading portion. And a plurality of contact portions where the respective electrode portions of the lock body of the container device loaded in the loading portion are in electrical contact with each other, and any two of the plurality of contact portions are provided. Power supply means for supplying power to the electric drive means through the contact portion, and the container device is automatically unlocked.

[0019]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings.

FIG. 4 shows a night safe bag 1 as a container device.
The night safe bag 1 has a back body 2 as a container body and a cover body 3 as an openable / closable body provided on the back body 2 so as to be openable and closable. A lock body 4 for locking the cover body 3 in a closed state is fixed to one end side.

The back body 2 and the cover body 3 are made of, for example, leather or cloth, and a side surface portion 12 is formed so as to rise from a peripheral edge of a bottom surface portion 11 of the back body 2. The other end of the cover 3 is integrally connected to the upper edge of the cover 3. A storage space (not shown) for storing cash and the like is formed inside the back body 2 and the cover body 3.

Fasteners 13 are respectively connected along the upper edges of the side portions 12 on both sides orthogonal to the longitudinal direction of the back body 2 and both side edges of the cover body 3, and the fasteners 13 are opened and closed by opening and closing fittings 14. Each opening / closing fitting 14 is connected to both ends of a locking plate 16 as an opening / closing member via a connecting member 15, and both opening / closing fittings 14 are opened and closed together via the locking plate 16. Hook pin 17 is located at the center of locking plate 16.
The hook pin 17 has a conical portion at its tip.
An annular hook groove 19 is formed in the middle part.

A cover plate 20 having a substantially L-shaped cross section which can be joined to the upper surface of the lock body 4 is fixed to one end edge of the cover body 3, and an engaging portion 21 is formed at the center of the cover plate 20. In addition, an engagement hole 22 is formed in the engagement portion 21 so as to be engaged with an engagement protrusion 50 described later.

On the surface of the cover body 3, there is formed a storage portion 23 for accommodating a tag, a label and the like of the form in a freely accessible manner.
The surface of the storage section 23 is formed of a transparent member 24 such as transparent vinyl that allows the stored tags and labels to be seen through. The tag and label display the store number, back number, customer information, and the like of the financial institution, and a bar code of the information.

FIGS. 1 to 3 show the structure of the lock body 4.
The lock body 4 has a lower case 31 and an upper case 32.

The lower case 31 is made of synthetic resin, has a bottom surface portion 33 and a peripheral wall portion 34 rising from the periphery of the bottom surface portion 33, and is formed to be elongated toward both ends of the case. Surrounding wall 34
A pair of hooks 35 for engaging with the upper case 32 is formed on one side portion (long side portion), and a pair of screw portions for screwing the upper case 32 inside the other side portion (long side portion). A mounting boss 36 is formed.

At the center of the bottom portion 33, a cylindrical hook pin insertion tube portion 37 into which the hook pin 17 can be inserted is erected, and a pair of solenoids is provided at one end side (the right side in FIGS. 1 and 2) of the bottom portion 33. A mounting wall portion 38 is formed, and a cylinder lock mounting tube portion 39 is formed on the other end side of the bottom surface portion 33 (the left side in FIGS. 1 and 2).

Between the hook pin insertion tube 37 on the bottom 33 and the solenoid mounting wall 38 and between the hook pin insertion tube 37 and the cylinder lock mounting tube 39, in the central region of the bottom 33, A pair of holding projections 40 and 41 are formed, and locking pin engagement holes 42 and 43 that open upward are formed in these holding projections 40 and 41. The hole diameter of one locking pin engaging hole 42 is formed larger than the hole diameter of the other locking pin engaging hole 43.

Between the solenoid mounting wall 38 of the bottom surface 33 and the holding projection 40, and between the cylinder lock mounting cylinder 39 and the holding projection 41.
An insertion hole 44 penetrating through the bottom surface portion 33 is formed between them. Four electrode mounting holes 45 are formed near both ends of the bottom portion 33 and near both side portions (long side portions).

The upper case 32 is made of synthetic resin, has an upper surface 46 and a peripheral wall portion 47 hanging down from the periphery of the upper surface 46, and is formed to be elongated in accordance with the shape of the lower case 31. A hook portion and a mounting boss (not shown) are formed corresponding to the positions of the hook portions 35 and the mounting bosses 36 of the lower case 31, and a plurality of set screws 48 that are inserted from the lower case 31 into the mounting boss 36 and screwed thereto. Thereby, the lower case 31 and the upper case 32 are integrally tightened and fixed.

A cover plate is provided on the upper surface 46 of the upper case 32.
A concave portion 49 with which the engaging portion 20 is formed is formed. A portion of the concave portion 49 with which the engaging portion 21 of the cover plate 20 is engaged is formed with an engaging projection 50 which can be engaged with the engaging hole 22 of the engaging portion 21. Are formed, and a hook pin engagement hole in which the hook pin 17 is engaged with the engagement projection 50 is formed.
51 are formed.

A pair of solenoid mounting walls 52 are formed at one end of the upper surface 46, and a cylinder lock mounting hole 53 is formed at the other end of the upper surface 46. The holding projections 40, 41 of the lower case 31 are provided between the hook pin engagement hole 51 of the upper surface 46 and the solenoid mounting wall 52, and between the hook pin engagement hole 51 and the cylinder lock mounting hole 53. Correspondingly, a pair of holding projections 54, 55 are formed, and locking pin engaging holes 56, 57 that open downward are formed in these holding projections 54, 55.
Between the solenoid mounting wall portion 52 of the upper surface portion 46 and the holding protrusion 54,
An insertion hole 58 that penetrates the upper surface 46 is formed between the cylinder lock mounting hole 53 and the holding projection 55.

Between the holding projections 40, 41 of the lower case 31 and the holding projections 54, 55 of the upper case 32, a plate-shaped first operating member 61 is slidably supported in both ends of the case. Have been. In the first operating member 61, a detour portion 62 is formed at a central portion so as to be able to slide around the side portion of the hook pin insertion tube portion 37 and to be able to slide toward both ends of the case, and a solenoid connecting portion 63 is provided at one end. And a spring connecting portion 64 is formed at the other end. A first support shaft is provided near the other end of the first operating member 61.
There are 65 standing. A pair of locking holes 66, 67 are formed near both ends of the first operating member 61. Lock hole 66 at one end
Is formed smaller in diameter than the locking pin engagement hole 42 of the lower case 31. The locking hole 67 at the other end has a large-diameter hole 67a and a small-diameter hole 67b continuous to one end of the large-diameter hole 67a. The large-diameter hole 67a is engaged with a locking pin of the lower case 31. The diameter of the small-diameter hole 67b is substantially the same as that of the locking pin engagement hole 43 of the lower case 31.

The locking pin engaging holes 42, 43 of the holding projections 40, 41 of the lower case 31 have locking locking means 71 for locking the first operating member 61 in the locking position. A pair of locking pins 72,
73 are arranged to be vertically movable.

One of the locking pins 72 is provided with a locking pin engaging hole 42.
A large-diameter shaft portion 72a which is vertically movably engaged with the small-diameter shaft portion 72b is provided on the upper surface of the large-diameter shaft portion 72a so as to be engageable with the locking hole 66 of the first operating member 61. Is formed. A spring 74 for urging the locking pin 72 upward is provided in the locking pin engaging hole 42. Therefore, when locking and locking,
By the urging of the spring 74, the locking pin 72 is urged upward, and the small diameter shaft portion 72b is engaged with the locking hole 66 of the first operating member 61.

The other locking pin 73 is provided with a locking pin engagement hole 43.
The small diameter shaft portion 73a is vertically movably engaged with the large diameter hole portion 67a of the locking hole 67 of the first operating member 61 at the upper end of the small diameter shaft portion 73a. A shaft 73b is formed. A spring 75 for urging the locking pin 73 downward is provided in the locking pin engagement hole 57 of the upper case 32. Therefore, at the time of locking and locking, by the bias of the spring 75,
The locking pin 73 is urged downward, and the large-diameter shaft portion 73b is engaged with the large-diameter hole portion 67a of the locking hole 67 of the first operating member 61.

Each of the locking pins 72, 73 has a permanent magnet built into each of the locking pins 72, 73, or each of the locking pins 72, 73 itself is magnetized. The S pole and the N pole are formed in a magnetic pole configuration in which they are opposite in the vertical direction. Therefore, by applying a constant magnetic force to the locking pins 72, 73 from the lower surface side of the lower case 31, the locking pin 72 is lowered, and the small diameter shaft portion 72b is engaged with the first operating member 61. The large-diameter shaft portion 73b is disengaged from the large-diameter hole portion 67a of the locking hole 67 of the first operating member 61, and the large-diameter shaft portion 73b is removed from the large-diameter hole portion 67a of the first operating member 61. The lock is released.

A second operating member 81 is slidably engaged with the holding projections 41 and 55 of the lower case 31 and the upper case 32 in both ends of the case. The second operating member 81 has a base 82 formed in a substantially U-shape. Arms 83 project from both ends of the base 82, and a first support shaft 65 is attached to the tip of each arm 83. The second support shafts 84 are erected on both sides of the second support shaft 84. A return spring 85 for urging the second operating member 81 toward the other end, that is, toward a cylinder lock 121 described later, is provided between the base 82 and the holding protrusions 41 and 55.

A pair of locking members 91 are arranged above the first operating member 61 and the second operating member 81.
On the other end side of the pair of locking members 91, an elongated hole 92 that engages with the first support shaft 65 and an engagement hole 93 that rotatably engages with the second support shaft 84 are formed. The elongated hole 92 is formed to be long in the direction in which the pair of second support shafts 84 are arranged in parallel. One end of the pair of locking members 91 has a locking portion 94 that is joined in parallel when closed.
A concave portion 95 is formed in the locking portion 94 at a position coaxial with the hook pin insertion tube portion 37 so as to be smaller in diameter than the hook pin 17 and engageable with the hook groove portion 19. The locking portion 94 is formed by a hook pin insertion tube portion 37 of the lower case 31 and an engagement protrusion 50 of the upper case 32.
It is supported so that it can be opened and closed.

Between the spring connecting portion 64 of the first operating member 61 and the base 82 of the second operating member 81, a locking spring 101 as locking urging means is provided inside the return spring 85. Is arranged. By the locking spring 101, the first operating member 61 is moved relative to one end (to the right in FIGS. 1 and 2), and the second operating member 81 is moved to the other end (to the left in FIGS. 1 and 2). Therefore, the locking portions 94 of the pair of locking members 91 are urged in the closing and locking direction. That is, by moving the first operating member 61 in one end direction, the first support shaft 65 is moved in the same direction, and a pair of locking members is provided with each second support shaft 84 as a fulcrum.
The locking portions 94 of 91 rotate in directions to close each other. Further, when the second operating member 81 moves in the other end direction (to the left in FIGS. 1 and 2), the second support shaft 84 is moved in the same direction, and the first support shaft 65 is used as a fulcrum. The locking portions 94 of the pair of locking members 91 rotate in directions to close each other.

Further, between the solenoid mounting walls 38 and 52 of the lower case 31 and the upper case 32, the locking member 91 is unlocked in the unlocking direction via the first operating member 61 against the urging by the locking spring 101. The solenoid 111 is held as an electric driving means for moving the solenoid. In this solenoid 111, the solenoid body 112 is held between the solenoid mounting walls 38 and 52,
Plunger 113 moved back and forth with respect to solenoid body 112
Are connected in contact with the solenoid connecting portion 63 of the first operating member 61. When the solenoid 111 is not energized (when not energized), the plunger 113 is moved in one direction (rightward in FIGS. 1 and 2) by the urging of the locking spring 101.
On the other hand, at the time of excitation (at the time of energization), the plunger 113 is moved toward the other end (to the left in FIGS. 1 and 2) against the bias of the locking spring 101.

Power is supplied between the hook pin insertion tube portion 37 of the lower case 31 and the holding protrusion 40 to receive the solenoid 111.
Printed circuit board mounted with a solenoid drive circuit for driving
115 are provided. An electrode portion 116 protruding from the lower surface of the lower case 31 is attached to each of the four electrode mounting holes 45 of the lower case 31, and any two of the four electrode portions 116 are connected to the printed circuit board 115. The remaining two electrodes 116 are connected to the power input terminal and the solenoid 111
Is used for the dummy which is not related to the driving of. Note that four electrode portions are provided on the bottom surface of the back body 2 to which the lock body 4 is fixed.
A through hole (not shown) from which the projection 116 projects is formed.

The cylinder lock mounting cylinder 39 of the lower case 31
The cylinder lock 121 is mounted on the cylinder lock mounting hole 53 of the upper case 32. As shown in FIG. 4, a key hole 123 into which a key 122 is inserted is formed on the upper end surface of the cylinder lock 121. A cam 124 is connected to a cylinder shaft which is rotated by inserting a predetermined key 122 into the cylinder lock 121 and rotating the key. This cam 12
4 is opposed to the base 82 of the second operating member 81. When the cam 124 is rotated by a key operation, the second operating member 81 is integrally pushed through the cam 124 toward one end (to the right in FIGS. 1 and 2).

Further, the hook pin insertion tube portion 37 of the lower case 31
Inside, there is an opening spring 13 as opening / closing member opening means.
The receiving member 132 is arranged via 1. The upper surface of the receiving member 132 is formed with a conical recess 133 with which the conical portion 18 at the tip of the hook pin 17 engages.

Next, FIGS. 7 and 8 schematically show a container unlocking device 141 for automatically unlocking the night safe bag 1, and FIG.
A base is provided with a plurality of legs 143 made of rubber, for example, at a lower portion of the base 142, and is configured as a desk-top type which can be installed at any place. On the upper surface of the base 142, a loading portion 144 for loading the night safe bag 1 for unlocking with the lock body 4 side as the tip side is formed.
At 144, a positioning wall 145 is provided to be positioned at a fixed position where the bag 1 for night safe abuts to perform automatic unlocking.

On the upper surface of the base 142, there are provided four contact portions 147 of power supply means 146 with which the respective electrode portions 116 of the lock body 4 of the night safe bag 1 loaded in the loading portion 144 are in electrical contact. It is arranged. Each contact portion 147 is formed at the upper end of a rod 148 supported on a base 142 so as to be vertically movable, and is urged upward by a spring 149. And
Any two contact portions 14 of these four contact portions 147
7 is energized to supply power to the solenoid 111.

On the upper surface of the base 142, the positions of the pair of locking pins 72, 73 of the locking and locking means 71 of the lock body 4 of the night safe bag 1 loaded in the loading portion 144 correspond to those positions. A magnet 150 is embedded as magnetic force applying means for applying a fixed magnetic force to the pair of locking pins 72, 73. Due to the magnetic force of the magnet 150, one locking pin 72 is moved downward against the spring 74, and the other locking pin 72 is moved.
73 is moved upward against the spring 75.

Next, the operation of the present embodiment will be described.

First, a general outline of the use of the night safe bag 1 will be described.

When cash or the like is put into a night safe of a financial institution, a night safe bag 1 is used by a customer. When the customer uses the night safe bag 1 and the cover 3 is locked by the lock body 4, a predetermined key is used.
The lock body 4 is unlocked by inserting the pivot lock 122 into the cylinder lock 121 of the lock body 4 and rotating the lock body (specific explanation on unlocking will be described later). The fastener 13 on both sides of the cover body 3 is opened by the opening / closing metal fitting 14 by moving the lock body 4 to the opposite side, and the cover body 3 is opened by holding the cover plate 20 to open the back body. The inside of 2 is opened.

Then, after putting cash and slips out of the form into the opened back body 2, the cover body 3 is put on the back body 2 and the cover plate 20 is put on the lock body 4 to lock. By holding the plate 16 and moving it to the lock body 4 side, the cover 14 is
The fasteners 13 on both sides of the lock plate 16 are closed, and the hook pins 17 of the lock plate 16 are further inserted through the cover plate 20 so that the hook pin engagement holes 51 of the lock body 4 and the concave portions 95 of the pair of lock members 91 are formed.
The hook pin 17 is locked by the pair of locking members 91 by being inserted into the hook pin insertion tube portion 37 through the gap.

This night safe bag 1 is inserted into a night safe of a financial institution. The night safe bag 1 put in the night safe is transferred from the store where the night safe is installed to one cash processing center on the next business day or the next business day such as a weekday after the holiday if the next day is a holiday. At the cash processing center, the collected night safe bags 1 are unlocked and the stored cash and the like are taken out and collated with the slips attached to the night safe bags 1. Then, at the cash processing center, each night safe bag 1 is unlocked using an unlocking system.

Next, locking and unlocking of the lock body 4 of the night safe bag 1 will be described.

As shown in FIGS. 1 and 2, when the lock body 4 is in the locked state, the first operating member 61 is moved in one end direction (to the right in FIGS. 1 and 2) by the locking spring 101.
Are relatively biased in the other end direction (left direction in FIGS. 1 and 2), and therefore, a pair of locking members
The locking portion 94 of the 91 is urged in the direction of closing and locking.
That is, when the first operating member 61 moves in one end direction (the right direction in FIGS. 1 and 2), the first support shaft 65 is moved in the same direction, and each second support shaft 84 is used as a fulcrum. The locking portions 94 of the pair of locking members 91 are rotated in the direction to close each other.
Further, when the second operating member 81 moves in the other end direction (to the left in FIGS. 1 and 2), the second support shaft 84 is moved in the same direction, and the first support shaft 65 is used as a fulcrum. A pair of locking members
The locking portions 94 of the 91 are rotated in directions to close each other.

The small-diameter shaft portion 72b of one locking pin 72 engages with the locking hole 66 of the first operating member 61, and the other locking pin
The large-diameter shaft portion 73b of 73 engages with the large-diameter hole portion 67a of the locking hole 67 of the first operating member 61, and the first operating member 61 is locked at the locked position. The solenoid 111 is not energized (not energized)
In state.

When the hook pin 17 is inserted through the hook pin engaging hole 51 of the upper case 32 in the locked state of the lock body 4, the conical portion 18 of the hook pin 17 becomes a pair of locking members 91.
Of the locking portion 94 into the recess 95, and the locking spring 101
The locking members 94 of the pair of locking members 91 are inserted while pushing open. When the hook groove 19 of the hook pin 17 faces the locking part 94 of the pair of locking members 91, the locking part 94 of the pair of locking members 91 closes and engages with the hook groove 19, and the hook pin 17 is locked.

When the hook pin 17 is inserted between the pair of locking members 91, the tip of the conical portion 18 comes into contact with the receiving member 132,
The receiving member 132 is pushed down against the opening spring 131. Therefore, in the locked state, the hook pin 17 is urged upward by the release spring 131 in the direction opposite to the insertion direction.

Next, when the key 122 is unlocked by operating the key 122, the key 122 is inserted into the cylinder lock 121 of the lock body 4 and rotated as shown in FIG.
The cam 124 causes the second operating member 81 to move toward one end (to the right in FIG. 5) against the return spring 85 and the locking spring 101.

When the second operating member 81 moves in one end direction (the right direction in FIG. 5), the second support shaft 84 moves in the same direction, and a pair of locking members is used with the first support shaft 65 as a fulcrum. The locking portions 94 of 91 rotate in a direction to open each other, release the locking of the hook pin 17, and enter the unlocked state.

Since the hook pin 17 is urged upward by the opening spring 131 in the direction opposite to the insertion direction, the hook pin 17 is forcibly pushed upward at the same time when the locking by the pair of locking members 91 is released. Even if the locking member 91 returns to the locked state, it is not locked again.

When the turning operation of the key 122 is released, the second operating member 81 is moved toward the other end (to the left in FIG. 5) by the urging of the return spring 85 and the locking spring 101, and the second support is moved. The shaft 84 moves in the same direction, and the locking portions 94 of the pair of locking members 91 rotate about the first support shaft 65 as a fulcrum in a direction in which the locking portions 94 close to each other, and return to the locked state.

Next, when using the container unlocking device 141, the night safe bag 1 is loaded into the loading portion 144 of the base 142 with the lock body 4 side as the tip side, and the night safe is mounted on the positioning wall 145. The tip of the bag 1 is brought into contact with the bag 1 and is positioned at a fixed position where automatic unlocking is performed.

When the night safe bag 1 is positioned and loaded at a fixed position for automatically unlocking the loading section 144, the locking pins 72 and 73 of the locking and locking means 71 of the lock body 4 are arranged above the magnet 150. The magnetic force from the magnet 150 acts on the locking pins 72 and 73 of the locking and locking means 61. Therefore, FIG.
At this time, one of the locking pins 72 moves downward against the spring 74, and the small-diameter shaft portion 72b is formed in the locking hole of the first operating member 61.
It falls off from 66. The other locking pin 73 is a spring 75
The large diameter shaft portion 73b moves upward against the first operating member.
It comes off from the large diameter hole 67a of the locking hole 67 of 61 upward. Therefore, the locking of the first operating member 61 is released.

Further, the night safe bag 1 is loaded into the loading section 144.
When the position is loaded at a fixed position where the automatic unlocking operation is performed, the respective electrode portions 116 of the lock body 4 are brought into contact with the respective contact portions 147, and the two contact portions 147 are energized to supply electric power to the solenoid 111. At this time, if the combination of the actually used electrode portion 116 and contact portion 147 matches the dummy electrode portion 116 and contact portion 147, the power is
Through the solenoid 111 to be excited,
If the combination is different, the energizing circuit is not closed.

When the solenoid 111 is excited, as shown in FIG. 6, the first operating member 61 is moved together with the plunger 113 of the solenoid 111 against the urging of the locking spring 101.
Is moved in the other end direction (the left direction in FIG. 6). The movement of the first operating member 61 in the same direction is permitted by releasing the locking of the locking pins 72 and 73.

When the first operating member 61 moves in the direction of the other end (to the left in FIG. 6), the first support shafts 65 are moved in the same direction, and each of the second support shafts 84 is used as a fulcrum. Locking member of
The locking portions 94 of 91 rotate in a direction to open each other, and the hook pins 17
Is unlocked to be in the unlocked state.

Since the hook pin 17 is urged upward by the opening spring 131 in the direction opposite to the insertion direction, the hook pin 17 is forcibly pushed upward at the same time when the locking by the pair of locking members 91 is released, and Even if the locking member 91 returns to the locked state, it is not locked again.

Then, by removing the night safe bag 1 from the loading portion 144 of the container unlocking device 141, the energization is released, the solenoid 111 is de-energized, and the magnetic force is released. Return to. However,
Hook pin 17 is kept off.

In FIG. 8, the night safe bag 1 is loaded on the right side of the automatic unlocking position of the loading portion 144 of the container unlocking device 141, and the night safe bag 1 is brought into contact with the positioning wall 145. The lock body 4 can be unlocked by moving it to the left while in contact with it and passing through a fixed position for automatic unlocking, and the unlocking operation can be performed quickly and continuously.

As described above, since the night safe bag 1 is automatically unlocked by the container unlocking device 141, even if a large amount of the night safe bag 1 is collected, for example, at the dawn of a holiday, it is efficiently performed. It can process and save labor.

As described above, at the time of locking, the locking member 91 urged by the locking spring 101 engages with the hook pin 17 to lock, and the locking pins 72, 73 of the locking locking means 71.
The locking member 91 is locked at the locking position by the above operation. On the other hand, at the time of unlocking, the locking pin 72, 73 of the locking and locking means 71 is applied with a magnetic force to release the locking of the locking member 91 at the locking position. In addition, since the lock member 4 is provided which can unlock the unlocked locking member 91 by applying power to the solenoid 111, the key operation is not required while maintaining the safety of the lock, and the automatic operation is not required. Can be unlocked.

Further, since the solenoid 111 is electrically connected to any two of the plurality of electrode portions 116 exposed to the outside, for example, two or more electrode portions 116 are provided. Thus, the remaining electrode portions 116 other than the two electrode portions 116 electrically connected to the solenoid 111
Can be differentiated, and the setting to enable automatic unlocking for each lock body 4 can be differentiated according to the combination of the actually used electrode portion 116 and the dummy electrode portion 116, and the safety against unlocking can be improved. .

A first operating member 61 unlocked by a solenoid 111 and a second operating member 81 unlocked by a cylinder lock 121 are provided. It can also be unlocked by moving, and it can handle both automatic unlocking and unlocking by the cylinder lock 121.

The locking and locking means 71 includes a pair of locking pins 7.
2 and 73. The pair of locking pins 72 and 73 are urged in opposite directions to lock the first operating member 61 in the locking position, and resist the urging by a constant magnetic force. The lock member by moving
Locking at the locked position of 91 is not accidentally released.

Also, since almost the entire surface of the storage space of the back body 2 can be opened by the cover body 3, the entire inside of the storage space can be confirmed, and the remaining of articles can be prevented.

As the electric driving means, a solenoid which can be unlocked instantaneously is preferable.
A diaphragm or the like in which a driving force is obtained by a temperature change due to energization may be used.

Further, as the container unlocking device, the night safe bag may be transported to a fixed position for automatically unlocking the loading section by using a transport means. In this case, the night safe bag is unlocked. The lock process can be performed continuously.

The container device is not limited to a night safe bag, and the same operation and effect can be obtained even when applied to various container configurations capable of storing articles.

[0079]

According to the container device of the first aspect, at the time of locking, the locking member urged by the locking urging means is engaged with the opening / closing member in the closed state on the container body to lock the container. Locking means for locking the locking member in the locking position,
At the time of unlocking, the locking at the locking position of the locking member is released by applying a magnetic force to the locking and locking means,
A lock body that can quickly unlock the unlocked member by applying electric power to the electric drive means is provided, so that key operation is not required while maintaining safety as a lock, and automatic operation is possible. Can be unlocked.

According to the container device of the second aspect, in addition to the effect of the container device of the first aspect, an electrical connection is established between any two of the plurality of electrode portions exposed to the outside. Since the driving means is electrically connected, for example, by providing two or more electrode parts, the remaining electrode parts other than the two electrode parts electrically connected to the electric driving means are made dummy and actually According to the combination of the electrode unit and the dummy electrode unit to be used, the setting for enabling the automatic unlocking for each lock body can be differentiated.

According to the container device of the third aspect, in addition to the effects of the container device of the first or second aspect, when the locking member is unlocked, the opening / closing member is moved from the locked position to the container body to the open position. By providing the opening / closing member opening means for opening, the temporarily unlocked opening / closing member is not locked again, and it is possible to cope with automatic unlocking.

According to the container device of the fourth aspect, in addition to the effect of the container device of any one of the first to third aspects, an automatic unlocking is provided by providing a cylinder lock for unlocking the locking member by operating a key. In addition, unlocking by key operation can be added.

According to the container device of the fifth aspect, in addition to the effect of the container device of the fourth aspect, the first operating member unlocked by the electric driving means and the unlocking movement by the cylinder lock. A second operating member is provided, which can be unlocked by unlocking and moving any of these operating members, and can respond to both automatic unlocking and unlocking by a cylinder lock.

According to the container device of the sixth aspect, in addition to the effect of the container device of any one of the first to fifth aspects, the locking and locking means has a pair of locking pins, and the pair of locking pins. The pins are urged in opposite directions to lock the locking member in the locking position, and are moved in the opposite directions against the urging by magnetic force to release the locking, thereby unlocking the locking member. Is not released carelessly.

According to the container device according to the seventh aspect, in addition to the effect of the container device according to any one of the first to sixth aspects, the opening / closing body can open substantially the entire storage space of the container main body. You can see the whole inside of
It is possible to prevent the articles from remaining.

According to the container device of the eighth aspect, in addition to the effect of the container device of the seventh aspect, the fastener is opened when the opening / closing member moves to one end side of the container body and when the opening / closing member moves to the other end side. Since the fastener is closed, the opening / closing body with respect to the container body can be easily opened and closed.

According to the container unlocking device of the ninth aspect, by loading the container device of any one of the first to eighth aspects into the loading section, the locking means of the lock body is locked by the magnetic force applying means. In addition to applying the magnetic force, the power can be automatically unlocked by applying power to the electric driving means through the contact between the contact portion and the electrode portion of the lock body by the power applying means.

[Brief description of the drawings]

FIG. 1 is a plan view showing a locked state in which an upper case of a lock body according to an embodiment of the present invention is removed.

FIG. 2 is a sectional view of the lock body.

FIG. 3 is a bottom view of the lock body.

FIG. 4 is a perspective view of the same container device.

FIG. 5 is a schematic plan view showing an unlocked state by operating the key.

FIG. 6 is a schematic plan view showing an unlocked state by the container unlocking device.

FIG. 7 is a schematic side view of the container unlocking device.

FIG. 8 is a schematic front view of the container unlocking device.

[Description of Signs] 1 Night safe bag as a container device 2 Bag body as a container body 3 Cover body as an opening / closing body 4 Lock body 13 Fastener 16 Locking plate as an opening / closing member 61 First operating member 65 First Supporting shaft 71 Locking and locking means 72, 73 Locking pin 81 Second operating member 84 Second supporting shaft 91 Locking member 101 Locking spring as locking urging means 111 Solenoid as electric driving means 116 Electrode section 121 Cylinder lock 131 Opening spring as opening / closing member opening means 141 Container unlocking device 144 Loading unit 146 Power applying means 147 Contact part 150 Magnet as magnetic force applying means

Claims (9)

[Claims] 1. A container device comprising: a container main body; an opening / closing member capable of opening and closing the container main body; and a lock body for locking the opening / closing member to the container main body in a closed state. A locking member which is provided on the container body so as to be capable of being disengaged from and moved with respect to the closed opening / closing member, and which is locked when engaged and unlocked when not engaged; Means, electric driving means for moving the locking member in the unlocking direction against the urging by the locking urging means, and locking the locking member in the locking position and releasing the locking by magnetic force And a locking device for locking the container. 2. The lock body includes a plurality of electrode portions provided to be exposed to the outside, and an electric driving means is electrically connected to any two of the plurality of electrode portions. The container device according to claim 1, wherein: 3. The lock body includes an opening / closing member opening means for moving the opening / closing member from a locked position to an open position with respect to the container body when the locking member is unlocked. A container device as described. 4. The container device according to claim 1, wherein the lock body includes a cylinder lock for unlocking the locking member by a key operation. 5. The lock body includes a first operating member having a first support shaft and a second operating member having a second support shaft, and a locking member is provided on each of the two operating members. Locking biasing means for moving the first operating member to one side and moving the second operating member to the other side to lock and move the locking member is provided between the two operating members. Electric drive means for moving the first operating member to the other and unlocking the locking member is connected to the first operating member, and the first operating member is locked at the position moved to one side. 5. The locking device according to claim 4, further comprising a locking means, wherein the second operating member is provided with a cylinder lock for moving the second operating member to one side by a key operation to unlock and move the locking member. Container equipment. 6. The locking and locking means has a pair of locking pins, the pair of locking pins being urged in opposite directions to lock the locking member in the locking position, and to be locked by magnetic force. The container device according to any one of claims 1 to 5, wherein the locking device is released by moving in opposite directions to each other against the force. 7. The container body has a storage space, an opening / closing body capable of opening and closing substantially the entire surface of the storage space is provided, and the opening / closing body is opened / closed by an opening / closing member. The container device according to any one of the above. 8. A lock body is provided at one end of the container body, and an opening and closing body is foldably connected to the other end, and between one side of the container body and both sides of the opening and closing body, one end of the container body of the opening and closing member 8. The container device according to claim 7, further comprising a fastener that opens and closes the opening and closing body when moving to the other end and closing the opening and closing body when moving to the other end side. 9. A container unlocking device for unlocking a container device according to claim 1, wherein a loading portion for loading said container device, and a lock body of a container device loaded in said loading portion are locked. A magnetic force applying means for applying a magnetic force to the locking means; and a plurality of contact portions in which each electrode portion of the lock body of the container device loaded in the loading portion is in electrical contact with each other. And an electric power supply means for supplying electric power to the electric drive means through any two of the contact parts.