KR20130095563A - Chest for custody of things - Google Patents

Abstract

PURPOSE: A commodity keeping box comprising an automatic locking device reinforced with counterterrorism and safety is provided to prevent damage of human life or property, by preventing the commodity keeping box from being used as a keeping place for an explosive substance etc. CONSTITUTION: A door (20) is hinged to a main body. A first elastic member (30) connects the main body and the door. A first locking device (40) senses the closed state of the door. A locking part is hinged to the main body. A second elastic member supports the locking part elastically.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a storage box having a self-

The present invention relates to the storage of goods for the temporary storage of personal items by a large number of unspecified persons in places such as terminals, libraries, large marts, etc., and recently, due to religious ideologies, conflicts between nations, or disputes related to nuclear weapons. As well as civil wars and wars, many terrorist attacks have been carried out locally. Especially, in the case of terrorism, explosives for mass destruction in public places where an unspecified number of people gather for the purpose of a large number of lives and property damage. However, in many cases, weapons are installed, and most of the conventional storage boxes installed in these places are left open after use. Therefore, the storage boxes are used for the installation of explosives or weapons for terrorism. It is often used in place of storage.

Therefore, the present invention is provided with a first elastic member for maintaining the closed state of the door, unlike the conventional state in which the door is open after the use of the article storage box, the first sensing means for detecting the closed state of the door is provided When the door is closed, the door is automatically locked by the automatic locking means, thereby preventing the use of the storage box for the installation or storage of explosives or weapons for terrorism, As a result, it is possible to prevent a large number of casualties and property damage.

Generally, in public places where an unspecified number of people gather, such as terminals, libraries, sports centers, and large discount stores, most of them have a storage box for temporarily storing their personal items.

Such a conventional storage case is disclosed in Korean Patent Laid-Open No. 10-2010-0133066 (hereinafter referred to as "prior art"), which is a robust and safe multi-security storage device for a locker, a locker, have.

In the conventional art, a hinged corner fastener for fastening a body of a locker, a locker, a shoe box and a flat-type door in a rotatable manner is tightly tightened so that the fastening part is not exposed to the outside In addition to a fastening structure for improving durability, excellent anti-theft effect, minimizing the exposed surface of the fastening part and improving the aesthetics of the outer appearance, which is not easily shaken or broken by frequent use,

The integrated function knob with the handle, the identification hole, and the locking device are integrated, and the door is mounted on one side of the door so that it can be opened easily by the external force because of its robustness, safety and esthetics. It is possible to prevent accidental accident caused by user carelessness by preventing unbreakable theft prevention, neatly finished decorating effect, and durability that the life of the product is prolonged due to the firmly combined state, and the anti-theft effect and user convenience are greatly improved. A locker, and a shoe box, which are capable of satisfactorily satisfying the requirements of the present invention.

However, the prior art is that the door is unlocked after using the storage box, and after the user has stored the goods, the user or the administrator can not artificially lock the door, such as when the door is not accidentally locked. In the case of a state, there are the following problems.

In recent years, not only are international conflicts caused by religious ideologies, conflicts between nations or conflicts related to nuclear weapons, civil wars and wars have been carried out, and many terrorist attacks have been conducted locally,

In particular, in the case of terrorism, mass explosives and weapons are often installed in public places where a large number of unspecified people gather for the purpose of massive loss of life and property,

In most cases, since the door is opened after the use of most storage containers, the storage box is often used as a place for installation or storage of explosives or weapons for terrorist purposes.

Therefore, the conventional storage box is easy to access terrorists, and it is easy and easy to install or store explosives, weapons, etc., for mass-firing, so that it can not prevent human injury or property damage due to terrorism. there is a problem.

Further, when the user does not lock the door by mistake after storing the article, the user or the manager can not artificially lock the door. Also, since the storage box is used for an unspecified number of people and exposed, There is a risk of loss or theft of the user and the loss of property of the user can not be prevented.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems,

After use of the storage box, unlike the conventional state in which the door is open, the first elastic member for maintaining the closed state of the door is provided, the first sensing means for detecting the closed state of the door is provided to close the door The door is automatically locked by the automatic locking means when the state is detected, thereby preventing the use of the storage box as a place for the installation or storage of explosives or weapons for terrorist purposes, thereby One purpose is to prevent human injury or property damage.

In addition, in the present invention, after the user detects the presence of the goods by the second sensing means during the operation for storing the goods, a predetermined time elapses, and the automatic locking means automatically locks the door when the door is in the closed state. It is another object of the present invention to prevent the loss or theft of stored items and to prevent the loss of property of the user and to ensure the reliability of the device.

In addition, the present invention is another object of the automatic locking means is composed of a solenoid, the structure is simple, easy to introduce, and further increase the operation reliability by the solenoid is located below the locking portion.

Furthermore, the present invention is provided with the operation switch on the locking unit is turned on / off by the contact projection of the locking portion,

When the absence of the article is detected by the second sensing means or after the presence of the article by the second sensing means, a predetermined time elapses and at the same time the lock is rotated by the automatic locking means so that the contact protrusion It is another object of the present invention to minimize the operation error during the locking operation of the door by pressing the connection piece of the operation switch and simultaneously operating the first solenoid of the operation part to lower the linker to fix the locking part.

The article storage box provided with an automatic locking device with enhanced anti-terrorism and safety according to the present invention includes an enclosure; A door hinged to the enclosure and having a locking portion; A first elastic member connected to the enclosure and the door and maintaining the door in a closed state; First sensing means for sensing that the door is in a closed state; A main body connected to the enclosure, a locking portion hinged to the main body, a locking portion coupled to the locking portion of the door, a second elastic member connected to the main body and elastically supporting the locking portion, and a locking position of the locking portion. A locking unit connected to the linker and fixed to the linker and configured to operate the linker to fix the locking part or to release the locking part; And an automatic locking means connected to the main body of the locking unit and forcibly rotating the locking part to be fixed by the linker after the closed state of the door is detected by the first sensing means.

The enclosure according to the present invention is further characterized in that it is further provided with a second detection means for detecting whether the article is received.

The automatic locking means according to the invention is connected to the main body, it characterized in that the solenoid arranged in the lower portion.

The locking unit according to the present invention is further provided with a contact protrusion connected to the locking portion,

In operation of the locking unit, it is characterized in that the operation switch is further provided on / off by the contact projection.

The article storage box equipped with an automatic locking device with enhanced anti-terrorism and safety according to the present invention has a first elastic member that maintains the closed state of the door, unlike the conventional state in which the door is opened after use of the article storage box. The first detection means for detecting the closed state of the door is provided so that the door is automatically locked by the automatic locking means when the closed state of the door is detected. It is possible to prevent the use of the storage box as a place for storage, thereby preventing a large number of lives or property damage.

In addition, in the present invention, after the user detects the presence of the goods by the second sensing means during the operation for storing the goods, a predetermined time elapses, and the automatic locking means automatically locks the door when the door is in the closed state. As a result, the loss of the stored goods or theft is prevented at the source, thereby preventing the loss of the user's property and ensuring the reliability of the device.

In the present invention, the automatic locking means is composed of a solenoid, the structure is simple, and the introduction is easy, and the solenoid is located in the lower portion of the locking portion to increase the operation reliability.

Furthermore, the present invention is provided with the operation switch on the locking unit is turned on / off by the contact projection of the locking portion,

When the absence of the article is detected by the second sensing means or after the presence of the article by the second sensing means, a predetermined time elapses and at the same time the lock is rotated by the automatic locking means so that the contact protrusion Simultaneously pressing the connecting piece of the operation switch, the first solenoid of the operation part is operated to lower the linker to fix the locking part, thereby minimizing an operation error during the locking operation of the door.

In addition, the present invention is the case that the door lock operation is abnormally performed when the door is not locked in the state that the connecting piece of the operation switch is pressed by the contact projection has an additional function to indicate whether the operation switch is the normal operation of the system Correspondingly, quick follow-up is possible to ensure the reliability and safety of the product.

1 is a perspective view and an enlarged view showing a storage box according to the present invention;
2 to 4 is a perspective view showing the locking unit and the automatic locking means of the article storage box according to the present invention,
Figure 5 is an operation showing the opening and closing operation of the door by the locking unit and the automatic locking means of the article storage box according to the present invention.

Hereinafter, with reference to the accompanying drawings, an article storage box equipped with an automatic locking device having enhanced anti-terrorism and safety according to the present invention will be described.

First, referring to the attached reference to the direction used in the present specification 1,

The side where the housing 10 and the door 20 are coupled is referred to as the right side and the side where the housing 10 and the door 20 are coupled is referred to as the right side, And the side on which the locking unit 50 is positioned is designated as 'left'.

And defines similar terms of the terms used herein,

First, the "closed state" refers to a state in which the door 20 is stopped in a stable state by rotating inwardly by a restoring force by the first elastic member 30,

Next, the 'locked position or locked position' means a state in which the fixing protrusion 55a of the linker 55 is lowered.

In addition, the locking unit in the present specification is for the general opening and closing of the door, the automatic locking means is configured to automatically lock the door when the door is in the closed state, the automatic locking device according to the present invention is the locking unit and the automatic locking means The concept includes.

As illustrated in FIGS. 1 to 5, an article storage box having an automatic locking device having improved anti-terrorism and safety according to the present invention is

An enclosure 10; A door 20 hinged to the housing 10 and having a latching portion 21; A first elastic member 30 connected to the enclosure 10 and the door 20 to maintain the door 20 in the closed state; A first sensing means (40) for sensing that the door (20) is in a closed state; The main body 51 connected to the enclosure 10, the locking portion 53 which is hinged to the main body 51, coupled to the engaging portion 21 of the door 20, and the main body 51 A second elastic member 59 for elastically supporting the locking portion 53, a linker 55 for fixing the locking portion 53 in a locked position, and a linker 55 connected thereto. A locking unit (50) configured to operate the linker (55) to fix the locking portion (53) or to release the locking portion (57); And connected to the main body 51 of the locking unit 50, after the closed state of the door 20 is detected by the first sensing means 40, by forcibly rotating the locking unit 53 It comprises a; automatic locking means 60 to be fixed by the linker 55.

As shown in Figure 1 in the article storage box equipped with an automatic locking device with enhanced anti-terrorism and safety according to the present invention, the housing 10 is

The storage portion 11 is provided to accommodate various types of articles such as books, bags, clothes, belongings and the like.

And the article storage box according to the present invention is arranged in a plurality of the upper and lower left and right to be able to use a plurality of unspecified,

In addition, when using the storage box, a certain fee is paid, a password is given, or various types of secret information recognition methods such as fingerprint recognition and facial recognition are used.

As illustrated in FIG. 1, in the article storage box having an automatic locking device with enhanced anti-terrorism and safety according to the present invention, the door 20 is

And is hinged to the housing 10 to be opened and closed by a hinged manner.

The door 20 is connected to the right side of the main body 51 by a hinge or a hinge coupling portion 1,

The inner side surface of the door 20 is provided with a latching portion 21 protruding inward of the housing 10 in a state that the door 20 is closed and a latching hole 21a is formed in the latching portion 21 .

A handle 23 is provided on the outer surface of the door 20 and the user can recognize the housing 10 in which the user has stored his or her own item, (Or the recognition means may be attached or written to the outer surface of the door 20).

As shown in Figure 1 in the article storage box having an automatic locking device with enhanced anti-terrorism and safety according to the present invention, the first elastic member 30 is

The door 20 is opened by connecting the main body 51 and the door 20 so that the door 20 can be rotated inward when the external force is removed.

The first elastic member 30 is arranged in a right direction of the main body 51 and the door 20, and the door 20 is a compression spring 31 connecting the main body 51 and the door 20. At the time of opening, when the external force is compressed and the external force is removed, it exerts elasticity to rotate the door 20 inward, and the door 20 is rotated to be placed in a closed position where it is stopped in a stable state.

This is artificially performed after the use of the storage box, that is, when the user collects the goods stored in the housing 10 or when the user does not accidentally lock the door 20 after storing the goods in the storage box. , I.e. if the user or administrator is in the locked state

By placing the door 20 in the closed position, the first elastic member 30 prepares the door 20 in a position where the door 20 can be automatically or forcibly locked by the automatic locking means 60. Enable automatic locking of

In addition, the enclosure 10 and the door 20 are further provided with a limiting member 3 made of a wire or the like material 20 When the door 20 is opened, the door 20 is limited by the rotation range of the door 20. ), It is desirable to prevent the door 20 from opening to the extent that it can interfere with the use of the adjacent enclosure 10 to ensure the ease of use of the article storage box.

1 to 5, in the article storage having an automatic locking device with enhanced anti-terrorism and safety according to the present invention, the first detecting means 40 is

When the door 20 is placed in the closed position by the first elastic member 30, the door 20 is configured to transmit a detection signal to the controller.

The first sensing means 40 includes a proximity sensor 41 or an optical sensor 41 provided in the main body 51 to sense the closed position of the door 20,

Or in the form of a contact switch which is in contact with the door at the closed position of the door.

The proximity sensor 41 or the optical sensor 41 of the first sensing means 40 is provided on the front panel 51A constituting the main body 51 of the locking unit 50 and the lower portion )

When the door 20 is placed in the closed state by the first elastic member 30 to rotate inwardly, that is, the door 20 or the catching part (closed by the proximity sensor 41 or the optical sensor 41). 21) detects and sends the detection signal to the controller.

That is, the proximity sensor 41 or the optical sensor 41 senses the door 20 when the door 20 is in the closed position by the first elastic member 30 in the unlocked state,

When the door 20 is thus closed, the controller activates the automatic locking means 60 so that the door 20 can be automatically locked.

1 to 5 in the article storage box equipped with an automatic locking device with enhanced anti-terrorism and safety according to the present invention, the locking unit 50 is

It is configured to lock or unlock the door 20.

The locking unit 50 for this purpose is composed of a main body 51, a locking portion 53, a second elastic member 59, a linker 55 and the operating portion 57,

The main body 51 is coupled to and fixed to the left side of the housing 10 and includes a front panel 51A exposed in an outward direction when the door 20 is opened, And a side panel 51B positioned on the inner side of the front panel 10.

The front panel 51A of the main body 51 is provided with a charging port 51a through which the engaging portion 21 of the door 20 enters and exits,

The upper opening 51a is provided with an opening and closing plate 51b hinged to the inside of the front panel 51A so that when the locking portion 21 of the door 20 enters the opening, the upper portion swings upward. When 21 exits the inlet 51a, it swings downward to close the inlet 51a.

The locking part 53 of the locking unit 50 includes a body 53a connected to the side panel 51B of the main body 51 by a hinge shaft,

A first contact portion 53b formed in the body 53a and contacting an end portion of the locking portion 21 to rotate the body 53a when the door 20 is closed;

A fixing groove 53c provided at an upper portion of the body 53a,

A locking protrusion (53d) provided below the body (53a) and inserted into and coupled to the locking hole (21a);

It is provided on the lower end of the body (53a), and comprises a second contact portion (53f) is in contact with the plunger of the second solenoid (61) constituting the automatic locking means (60).

That is, the locking portion 53 of the locking unit 50 is formed by bending the lower end portion of the body 53a made of a plate-like material upwardly or by cutting it into a hook or a hook to form a locking projection 53d,

The first contact portion 53b is positioned above the locking protrusion 53d and is pushed while the end of the locking portion 21 contacts the first contact portion 53b when the door 20 is closed. The body 53a is rotated clockwise.

And the fixing groove (53c) is formed on the upper end of the body (53a), the fixing groove (53c) is coupled to the locking projection (55a) provided in the linker 55 in the locked state of the door 20 is locked As the part 53 is fixed, the door 20 is locked,

On the contrary, when the locking of the door 20 is released, the fixing protrusion 55a is lifted by the operating part 57 and separated from the fixing groove 53c to release the locked state of the door 20.

The linker 55 of the locking unit 50 is connected to an upper portion of the side panel 51B of the main body 51,

The linker 55 includes a first link member 55A connected to the side panel 51B by a hinge shaft and a front end connected to a rear end of the first link member 55A by a hinge shaft, And a second link member 55B connected to the hinge shaft 51B by a hinge shaft.

A fixing protrusion 55a is formed at the rear end side of the first link member 55A so that the first link member 55A and the second link member 55B of the linker 55 are formed by the operating part 57. When the lower portion of the connecting portion is lowered to the fixing projection (55a) is coupled to the fixing groove (53c) of the locking portion 53 to secure the locking portion (53).

In addition, the second elastic member 59 is connected to the side panel 51B of the main body 51 and is a compression spring connected to the body 53a of the locking part 53.

When the door 20 is locked and the locking part 53 is in the locked position, the door 20 is compressed, but when the door 20 is unlocked, the door 20 is elastically rotated so that the locking part 53 rotates counterclockwise. 20) to open,

At this time, the first contact portion 53b of the locking portion 53 pushes the end portion of the locking portion 21 of the door 20 to move forward, and in this process, the locking projection coupled with the locking hole 21a. 53d comes out naturally from the engaging hole 21a.

In addition, the operating unit 57 of the locking unit 50 is composed of a first solenoid 57a connected to the side panel 51B of the main body 51,

A connecting member 57c is coupled to the first plunger 57b provided in the first solenoid 57a, and an upper end of the connecting member 57c is hinged to a rear end of the second link member 55B. (In this case, it is also possible to directly connect the rear end of the plunger and the second link member 55B without introducing the connecting member 57c).

The storage box according to the present invention is connected to the first link member 55A and the second link member 55B of the linker 55 when the door 20 is open, that is, the fixing protrusion 55a is lowered. There is,

In this state, in order to lock the door 20, when the door 20 is pressed inwardly, the locking part 21 of the door 20 pushes the locking part 53 to rotate clockwise. The upper surface of the portion 53 moves on the fixing protrusion 55a, and the door 20 is locked while the fixing protrusion 55a is coupled to the fixing groove 53c.

As shown in Figure 2 to 5 in the article storage box equipped with an automatic locking device with enhanced anti-terrorism and safety according to the present invention, the automatic locking means 60 is

When the door 20 is in a closed state when the goods are collected in the housing 11 of the enclosure 10 or when a predetermined time elapses after the goods are stored. It is configured to lock the door 20 automatically or forcibly.

The automatic locking means 60 for implementing this is connected to the main body 51, and is composed of a solenoid (hereinafter referred to as 'second solenoid 61') arranged in the lower portion of the locking portion 53,

The second solenoid 61 is connected to the lower side of the side panel 51B of the main body 51, and the second plunger 63 provided in the second solenoid 61 operates the second solenoid 61. Ascending to the city to push the second contact portion 53f of the locking portion 53 to rotate the locking portion 53 clockwise,

At this time, the fixing groove 53c is coupled to the fixing protrusion 55a of the linker 55 so that the locking part 53 is fixed so that the door 20 is automatically locked.

This is because when the goods are collected from the enclosure 10 and empty as described above, or the door 20 is not locked for a predetermined time while the user has stored the goods.

When the closed state of the door 20 is detected by the first sensing means 40, the second solenoid 61 is operated to raise the second plunger 63 to rotate the locking part 53. At this time, the door 20 is automatically locked

It is possible to smoothly manage the storage box, and also to prevent the loss or theft of the stored goods to ensure ease of use to increase the user's trust.

Furthermore, the locking portion 53 according to the present invention is provided with a contact protrusion 53e,

The locking unit 50 is further provided with an operation switch 58 connected to a side panel of the main body 51 and turned on and off by the contact protrusion 53e of the locking unit 53,

The operating switch 58 is provided with a connecting piece 58a which is pushed by the contacting protrusion 53e to turn on the operating switch 58 when the locking part 53 rotates, The operation switch 58 is turned off while the switch 53e is disconnected.

That is, when the door 20 is locked, the locking portion 53 is in the locked position. At this time, the contact protrusion 53e presses the connecting piece 58a, and the operation switch 58 is in the on state And,

On the contrary, when the door 20 is unlocked, the locking portion 53 rotates counterclockwise to move away from the locking position, the contact protrusion 53e is separated from the connecting piece 58a, and the operation switch 58 is turned off 'State.

When the door 20 is opened, that is, when the operation switch 58 is turned off, the first solenoid 57a of the operating portion 57 presses the first link member 55A and the second link member 55A, (A state in which the fixing protrusion 55a of the linker 55 and the fixing groove 53c of the locking portion 53 are separated from each other)

When the lock portion 53 is in the locked position and the contact projection 53e presses the connection piece 58a of the operation switch 58, the first solenoid 57a of the operation portion 57 is actuated, The connecting portion of the link member 55A and the second link member 55B is lowered so that the fixing protrusion 55a and the fixing groove 53c are engaged and the locking portion 53 is locked by the linker 55. [

On the other hand, the operation switch 58 is the door 20 is locked when the operation switch 58 is in the 'on' state, the door 20 when the operation switch 58 is in the 'off' state Indicates that is unlocked.

In this case, when the operation switch 58 is in the on state despite the door 20 being unlocked, the door 20 is not opened when the locking part 53 is not released from the locked position ,

Therefore, in this case, it is an operational error condition, or the system has failed.

Since the 'on / off' indication of the operation switch 58 is displayed on the controller, it is possible to quickly know whether the bi-operating state is normal or abnormal,

Therefore, if an abnormal condition is indicated, it is possible to take immediate follow-up measures immediately.

Furthermore, as shown in FIG. 1, the present invention further includes a second sensing unit 80 inside the housing 10.

The second detecting means 80 transmits a detection signal to a proximity sensor or a light length controller that detects whether an article is stored in the accommodating part 11 of the enclosure 10.

First, when there is no article in the accommodating part 11 of the enclosure 10 is detected by the second sensing means 80, and the door 20 is not locked, the door 20 is in the closed state. The door is automatically locked by the automatic locking means 60 to prevent the door 20 from being opened after the use of the article storage is finished.

Next, when it is detected by the second sensing means 80 that there is an article in the accommodating portion 11 of the enclosure 10,

Immediately after the output of password, personal information, etc. is printed on the controller, the controller counts the time, and a predetermined time (about 3 minutes, which can be set by the controller) has elapsed. In the closed state, the door is automatically locked by the automatic locking means 60 to prevent the door from being opened while the article is stored, thereby preventing the loss or theft of the article.

Hereinafter, an operation state for locking and / or unlocking of the door 20 by the locking unit 50 and the automatic locking means 60 according to the present invention will be described in detail with reference to the accompanying drawings.

First, FIG. 5A illustrates a state in which the locking part 21 of the door 20 and the locking protrusion 53d of the locking part 53 are coupled with the door 20 being locked, and the locking part 53 is fixed. The fixing protrusion 55a of the linker 55 is coupled to the groove 53c so that the locking part 53 is fixed and the door is locked.

Next, Figure 5b is when the unlock command of the door 20 in the controller by the recognition means of various forms,

The first solenoid 57a of the locking unit 50 is operated to lower the first plunger 57b, and the connection member 57c pulls the rear end of the second link member 55B downward to watch Direction of rotation,

At this time, the front end of the second link member 55B is rotated clockwise to rise.

In addition, the rear end of the first link member 55A is also rotated counterclockwise to rise, and at the same time, the fixing protrusion 55a is also upwardly separated from the fixing groove 53c.

At this time, the second elastic member 59 exerts elasticity and rotates the locking portion 53 counterclockwise to unlock the door 20 and at the same time, the connecting piece 58a of the operation switch 58. In the contact protrusion 53e of the mall lock portion 53 is separated, the operation switch 58 is in the 'off' state.

In this process, the locking portion 53 pushes the end of the locking portion 21 to move forward, and at the same time, the locking protrusion 53d is separated from the locking hole 21a.

Next, when the door 20 is locked, a case where the user locks the door by pressing the door after the storage of the article is completed,

Or when the absence of the article is detected in the enclosure 11 by the second sensing means 80 and the door is in a closed state,

Alternatively, the second sensing means 80 detects the presence of the article in the enclosure 11, and a predetermined time elapses immediately after the output is printed by the controller, and the door is locked when the door is in the closed state. .

The first case is when the user locks the door himself,

The second and third cases are cases in which the door is automatically locked by the automatic funding means 60.

5c shows a state in which the door is locked by the automatic locking means 60 as in the second and third cases, the operation state of which is as follows.

First, the door 20 is placed in the closed state by the first elastic member 30, and when the lock command is issued to lock the door 20 opened by the controller.

The second solenoid 61 of the automatic locking means 60 is operated to raise the second plunger 63 to abut the second contact portion 53f of the locking portion 53 to watch the locking portion 53. It will rotate in the direction.

At this time, when the contact projection 53e of the locking portion 53 presses the connecting piece 58a of the operation switch 58 to turn on the operation switch 58.

The first solenoid 57a of the locking unit 50 is operated by the controller to raise the first plunger 57b, and at the same time, the connecting member 57c is connected to the second link member 55B of the linker 55. The rear end is rotated in a counterclockwise direction to be raised, and the front end of the second link member 55B is rotated in a counterclockwise direction to be lowered.

At this time, the rear end of the first link member 55A of the linker 55 rotates clockwise to descend, and the fixing protrusion 55a is also lowered so that the fixing protrusion 55a is lowered to the locking position to lock the portion 53. The door 20 is locked by being inserted into the fixing groove 53c of the lock part 53.

After the automatic locking means 60 operates to lock the door 20, the controller operates the second solenoid 61 to return to the original position.

In this process, when the contact protrusion 53e of the locking portion 53 is in the 'on' state by pressing the connection piece 58a of the operation switch 58, the controller detects this and operates normally. The solenoid 61 is returned to its original state.

However, after the automatic locking means 60 is operated, when the operation switch 58 is in the 'off' state, the locking part 53 or the second solenoid 61 is not normally operated. In this case, it is preferable that the controller detects and displays it, and the administrator can check and check it.

Therefore, the present invention after the use of the storage box, unlike the conventional state in which the door is open, when the door is in the closed state by the automatic locking means by the door to automatically lock the explosives or weapons for the purpose of terrorism It is possible to prevent the use of the storage box as a place for installation or storage of the lamp, thereby preventing a large number of lives and property damage.

In addition, the present invention after the user has stored the goods, even if the door is not accidentally closed, if a predetermined time elapses by the automatic locking means automatically lock the door to prevent the loss or theft of the stored goods on the user's property Additional effects can be obtained to guarantee loss and reliability.

On the other hand, in the first case where the door 20 is locked, when the user pushes the door inward, the locking part 21 of the door 20 pushes the locking part 53 to rotate clockwise,

At this time, the contact protrusion 53e of the lock portion 53 presses the connection piece 58a of the operation switch 58 so that the operation switch 58 is in the on state, and the door 20 performs the above- Lt; / RTI >

On the other hand, as shown in Figure 2 to 4 in the present invention forcibly opening means 70 to forcibly open the door 20 when trying to open the locked door 20 in case of power failure or emergency, such as a system error )

The forced opening means 70 includes a key bundle 71 connected to the main body 51 of the locking unit 50 so as to be pivotable, a first locking protrusion 73 connected to the key bundle 71, and

And a second locking protrusion 75 connected to the linker 55 to move the linker 55 to an unlocked position in association with the first locking protrusion 73 when the key bundle 71 is rotated. It consists of.

That is, the key bundle 71 of the forced opening means 70 is provided on the upper portion of the front panel 51A of the main body 51, and the front portion is exposed to the outside to form a key groove (not shown), so that the manager holds it. After inserting the master key (not shown) into the key groove, the key bundle 71 is rotated when the master key is rotated.

In addition, the first locking projection 73 is connected to the rear end of the key bundle 71, and protrudes laterally,

The second locking protrusion 75 is connected to the second link member 55B of the linker 55, protrudes forward and is arranged on the first locking protrusion 73.

The first and second locking protrusions 73 and 75 may be in contact with each other or in close proximity to each other.

Therefore, when it is necessary to forcibly open the door 20 in an emergency as described above, when the administrator inserts the master key into the key groove and rotates the key bundle 71, the first locking projection 73 is directed upward. Rotate to rise,

The first locking protrusion 73 is in contact with the second locking protrusion 75 to rotate in the upper direction.

In this case, since the locking unit 50 is in the locked state, when the second locking protrusion 75 is raised, the front end of the second link member 55B rotates clockwise, and the first link member 55A The rear end of) will rotate counterclockwise to rise simultaneously.

At this time, the fixing protrusion 55a is also moved upward, and is separated from the fixing groove 53c, thereby forcibly releasing the locked state of the door 20, thereby forcibly opening the door 20.

In addition, the hinge shaft (notice or common configuration) connecting the linker 55 or the first sensing means 40 according to the present invention to enable rotation or pivoting of each member is attached, but Reference numerals are omitted.

In the above description with reference to the accompanying drawings, the article storage box provided with an automatic locking device with enhanced anti-terrorism and safety of the present invention was described with a particular shape and direction, the present invention can be variously modified and changed by those skilled in the art And, such variations and modifications should be construed as being included in the scope of the invention.

1: hinge or hinge coupling part 3: limiting member
10: Enclosure 11:
20: door 21:
21a: latching hole 23: handle portion
30: first elastic member 31: compression spring
40: first sensing means 41: proximity sensor or light sensor
50: locking unit 51:
51A: front panel 51B: side panel
51a: opening 51b: opening and closing plate
53: locking portion 53a: body
53b: first contact portion 53c: fixing groove
53d: locking projection 53e: contact projection
53f: second contact portion 55: linker
55A: first link member 55B: second link member
55a: fixing protrusion 57: operating part
57a: first solenoid 57b: first plunger
57c: connecting member 58: operating switch
58a: connecting piece 59: second elastic member
60: automatic locking means 61: the second solenoid
63: second plunger
70: forced opening means 71: key monchi
73: first jamming projection 75: second jamming projection
80: second sensing means

Claims (4)

Enclosure;
A door hinged to the enclosure and having a locking portion;
A first elastic member connected to the enclosure and the door and maintaining the door in a closed state;
First sensing means for sensing that the door is in a closed state;
A main body connected to the enclosure;
A locking portion hinged to the main body and coupled to a locking portion of the door;
A second elastic member connected to the main body and elastically supporting the locking part;
A linker for fixing the lock portion in a locked position;
A locking unit connected to the linker and configured to operate the linker to fix the lock or to release the lock; And

An automatic locking means connected to the main body of the locking unit and forcibly rotating the locking part after the door is closed by the first sensing means to be fixed by the linker;
Item storage equipped with an automatic locking device, which is made to include anti-terrorism and enhanced safety. The method of claim 1,
The enclosure further includes a second detection means for detecting whether the article is stored or not, and the article storage with an automatic locking device with enhanced anti-terrorism and safety. The method of claim 1, wherein the automatic locking means
It is connected to the main body, the article storage having an anti-terrorism and safety reinforced automatic locking device, characterized in that the solenoid arranged in the lower portion. 4. The locking unit according to any one of claims 1 to 3, wherein the locking unit
Contact protrusions are further connected to the locking portion,
When operating the locking unit, the article storage with an anti-terrorism and stability enhanced automatic locking device characterized in that the operation switch is further provided on / off by the contact projection.

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