JP2018063487A - Anti-crime apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an anti-crime apparatus highly effective for preventing a crime.SOLUTION: An anti-crime apparatus according to the present invention has fishhook-shaped hooks 3 hung on a wire 5 unreeled from a rotary member 7 so that an intruder gets caught by the hook. When a timer reaches a preset anti-crime function start time, control means automatically controls a motor so that the rotary member 7 rotates to unreel the wire 5 having a great number of hooks 3, thereby the anti-crime apparatus is automatically set to a warning mode (warning state). In the warning mode (warning state), the wire 5 having the hooks 3 gets unreeled from the rotary member 7 to an anti-crime space so as to prevent an illegal entry to the anti-crime space. If an intruder makes an illegal entry in that state, the hooks 3 restrains the intruder from moving freely. The hooks 3 does not allow the restrained intruder to move freely, commit a theft and even escape from the scene of the crime.SELECTED DRAWING: Figure 4

Description

  The present invention relates to a “security device” provided in various facilities requiring security measures such as a store or an art museum, and can specifically contribute to prevention of intrusion and the security of intruders. It relates to a security device.

  As security devices provided in various facilities such as stores and museums, for example, a reporting device using an infrared sensor or a magnetic sensor is provided by a security company or the like.

  A security device comprising such a reporting device detects an intrusion into a store or the like with an infrared sensor or a magnetic sensor, and at the same time automatically reports to a security company. A security company that has received a report from a security device at a store, etc. urgently dispatches the guard, arrives at the report site within a few minutes to a sufficient degree, checks the presence or absence of theft, protects money and equipment, etc. In response, intruders are controlled at the reporting site.

  However, conventional security devices require a certain amount of time (several minutes to a sufficient time) from detection of illegal intrusion to arrival of security guards and police officers. On the other hand, the trend of burglary seen in recent years is to enter the store during the time when the store is unattended (at night or at dawn), destroy glass cases, safes, etc. Increasing cases of stealing (for example, selected expensive items) and escaping from the scene before security guards and police officers arrive.

  Therefore, when a series of actions such as “intrusion”, “theft” and “escape” are executed in a short time of several minutes to a sufficient time, the conventional security devices cannot arrive in time, and thus crimes are not committed. It cannot be suppressed. For this reason, conventional crime prevention devices have been insufficient as means for suppressing crimes such as intrusion and theft.

  In view of the above-described problems of the conventional technology, an object of the present invention is to provide a new crime prevention device having a higher crime deterrent effect than before.

The above purpose is
A hook that can be caught on the body or clothes of an intruder into the security space;
A linear member comprising the hook;
A rotating member capable of winding and unwinding the linear member;
A shielding member provided at an upper portion of the crime prevention space, for shielding the rotating member from being seen from the crime prevention space;
This is achieved by a crime prevention device formed on the shielding member and having a through hole or a slit for passing the linear member toward the crime prevention space.

The crime prevention device further includes
A motor for rotating the rotating member;
Control means for controlling the operation of the motor;
A timer for automatically driving the motor, and
In that case,
When the security function start time input in advance to the timer has arrived, the control means controls the motor to rotate the rotating member so that the linear member provided with the hook is fed out of the rotating member,
When the security function end time input in advance to the timer comes, the control means controls the motor to rotate the rotating member so that the rotating member winds the linear member having the hook.

  Further, the security device may further include an energizing means for causing an electric current to cause an intruder to flow through the hook and the linear member, in which case the hook and the linear member are It is made of a conductive material so that an intruder who comes into contact may be electrocuted.

  In addition, a ring-shaped groove for winding the linear member at a predetermined site may be formed on the outer peripheral surface of the rotating member provided in the security device.

In the crime prevention device of the present invention, a hook like a fishing hook is hung on the linear member fed out from the rotating member, and this linear member is a crime prevention space (an indoor space such as a store that requires crime prevention measures, For example, it is drawn out from the rotating member toward a store space where precious metals and the like are arranged. A hook like a hook is hung on a linear member so as to be caught by an intruder's body or clothes into the crime prevention space. Therefore, even if someone invades a store during an unmanned time zone, the intrusion takes place for several minutes to enough time until the security guard or police officer arrives by the hook hanging on the linear member. The body can be restrained so that the person cannot move, and "theft" and "escape" can be suppressed.
Further, in the present invention, the rotating member including the linear member is invisible or difficult to see from the crime prevention space (in a room such as a store where visitors etc.) with the shielding member provided on the ceiling of the crime prevention space. So that it is obscured. Therefore, for example, even if a person attempting to burglary conducts a secret inspection (preliminary inspection to plan a crime plan) while posing as a store staff during business hours, the existence and details of the security device can be confirmed. It cannot be grasped (because the rotating member is shielded). Therefore, it is possible to prevent a preliminary preview by a person who intends to make a burglary (advanced measures such as going through a security device), that is, a crime planning in consideration of the security device.

Further, in the security device of the present invention, when the security function start time input in advance to the timer has arrived, the control means automatically controls the motor so that the linear member having the hook is fed out from the rotary member. Rotate. Thereby, the security device is automatically set to a warning mode (warning state). In the warning mode (warning state), when a linear member equipped with a hook is extended from the rotating member to the crime prevention space to prevent illegal entry into the store, etc., and if someone illegally enters under that circumstance In order to prevent the intruder from moving freely, the person is restrained by a hook. An intruder who is restrained by a hook cannot move freely and cannot be stolen or escape from the spot.
When the security function end time input in advance to the timer comes, the control means automatically controls the motor to rotate the rotating member so that the rotating member winds the linear member having the hook. That is, the warning mode described above is automatically released, and the security device is set to the non-warning mode (non-warning state). In the non-warning mode (non-warning state), the linear member with the hook is wound around the rotating member on the back of the ceiling, so anyone can freely enter and leave the security space of the store etc. And you can move around freely in the crime prevention space. That is, the security device does not substantially function as a security device in the non-warning mode (non-warning state).
As described above, according to the present invention, the crime prevention device can be automatically operated only in an unattended time zone such as nighttime or dawn, by operating the timer. In addition, in other time zones (business hours), the security device is automatically released, so that store staff and visitors can be prevented from being treated as intruders.

In addition, the crime prevention device of the present invention further includes energization means for causing a current to cause an electric shock to the intruder to flow through the hook and the linear member. Thus, it is made of a conductive material. Accordingly, an electric shock is applied to an illegal intruder into a store or the like, and the personality can be surely restrained so that the intruder cannot move (so that it cannot be stolen or escaped).
In addition, by providing a barb at the tip of the hook, such as a fishing hook, it becomes impossible to easily remove the hook, and it is possible to continuously apply an electric shock to restrain the intruder's movement. It is possible to reliably prevent the intruder from escaping.

  Further, in the crime prevention device of the present invention, a ring-shaped groove is formed on the outer peripheral surface of the rotating member, and the linear member to be wound can be stored inside the groove. As a result, the linear member with the hooks hung can be taken up at a predetermined portion of the rotating member.

It is a schematic perspective view (perspective view) which shows the state which the crime prevention apparatus which concerns on this invention is act | operating. FIG. 2A is a side view showing the security device in a state set in the security mode, and FIG. 2B is a side view showing the security device in a state set in the non-security mode. It is a side view which shows the hook provided in the wire (linear member) of the crime prevention apparatus which concerns on this invention. FIG. 2A is a diagram showing a state where a person has entered the crime prevention space with the security device set in the alert mode, and FIG. 2A is a state in which the body of the intruder is restrained by a hook of the security device. FIG. 2B is a side view showing a state in which an intruder is in contact with the hook of the security device and is in an electric shock. It is a figure which shows the functional structure of the crime prevention apparatus which concerns on this invention. It is a figure which shows another example of a functional structure of the crime prevention apparatus which concerns on this invention.

  The crime prevention device according to the present invention relates to a “crime prevention device” provided in various facilities such as stores and museums that require crime prevention measures. Specifically, it contributes to prevention of intrusion theft and securing the intruder's identity. It is related with the crime prevention device which can do.

(Mechanical structure of security device)
First, based on FIGS. 1-5, the mechanical structure of a crime prevention apparatus is demonstrated.

As shown in FIGS. 1 to 5, the security device according to the present embodiment is
-A plurality of hooks 3 that can be hooked on the body and clothes of the intruder,
A plurality of wires 5 (linear members) hanging hooks 3, 3.
-A rotating member 7 on the back of the ceiling that is capable of winding and unwinding the wire 5;
A motor 9 for rotating the rotating member 7 in the forward direction / reverse direction;
A shielding member 13 (ceiling) that hides the rotating member so that it cannot be seen from the security space under the ceiling;
-It is formed in the shielding member 13, and has the through-hole 15 etc. for letting the wire 5 pass toward the crime prevention space.

  The hook 3 is formed of a fishhook-like member so that it can be caught on the body or clothes of an intruder (such as a person who attempts to burglary) into a crime prevention space. Part 4 "is provided. This hook 3 functions as a body restraining member (a member that restrains the body so that an intruder cannot freely move), and as shown in FIG. 1, the lower end of the wire 5 (linear member) and the middle thereof It is hanging on.

  In this application, the “crime prevention space” is a place where crimes such as burglary and burglary should be prevented, and is a space to be guarded or monitored. For example, in the case of a store handling precious metals, a crime prevention space is a place (indoor space) where the precious metal or cash to be stolen is placed. In addition, for example, in the case of a financial institution handling cash, the crime prevention space is a place where the cash to be stolen or a large safe (indoor space) is placed.

  As shown in FIG. 1, each wire 5 hangs a plurality of hooks 3 described above. This wire 5 is an example of a linear member, and in the present embodiment, is constituted by a metal conductive member. In the present embodiment, as shown in FIG. 1, a plurality of hooks 3 are provided at intervals along the wire 5, and the lowermost hook is attached at a position where a slight gap is left between the floor and the floor. The uppermost hook is attached so as to be positioned at the height of the human height.

  The plurality of hooks 3, 3... Hanging from the wire 5 may be attached so that all the tip sides thereof face the entrance of the crime prevention space, or any one of the crime prevention spaces, not only in one direction. It may be attached so as to face the direction.

  The shaft-like rotating member 7 includes a plurality of the wires 5 described above, and each of the wires 5 can be wound and fed out. As shown in FIG. 5, a ring-shaped groove 17 for winding the wire 3 at a predetermined portion (not to be displaced along the axial direction of the rotating member 7) is formed on the outer peripheral surface of the rotating member 7. Is formed. When the rotating member 7 is rotated to wind the wire 5, the wire 5 is wound so as to fit inside the groove 17.

  As shown in FIGS. 1 and 2, the shaft-shaped rotating member 7 having the above-described configuration is provided in parallel on the back side of the shielding member 13 (ceiling member). The rotational power of the rotating member 7 is given from the motor 9 as shown in FIG. When one rotating member connected to the rotating shaft (output shaft) of the motor 9 is rotated, the power is transmitted to the other rotating members 7 arranged side by side through a belt / pulley. Therefore, when the motor 9 is driven, all the rotating members 7 are interlocked and rotate simultaneously in the same direction. That is, the wires 5, 5... Can be fed out simultaneously from all the rotating members 7, and can be taken up simultaneously.

FIG. 2A shows a state in which the wire 5 is drawn out toward a crime prevention space such as a store. As shown in the figure, in the state where the wire 5 is drawn out, the wire 5 from which the hook 3 is hung is stretched in the vertical direction in the crime prevention space. That is, a large number of wires 5 are suspended from the ceiling toward the floor so as to fill the crime prevention space. The lowermost hook has a gap between it and the floor.
FIG. 2B shows a state in which the wire 5 that has been fed is wound up by the rotating member 7. As shown in the figure, in the state in which the wire 5 is wound up, the wire 5 is hidden behind the shielding member 13 (behind the ceiling) and cannot be seen, so the presence cannot be grasped from the security space. In addition, in the state where the wire 5 is wound up, the wire 5 is contained inside the groove 17 of the rotating member 7.

  The rotating shaft of the motor 9 is connected to the rotating member 7 via an insulating member as shown in FIG. That is, the rotational power of the rotating member 7 is given from the motor 9. When one rotating member 7 connected to the rotating shaft of the motor 9 is rotated, the power is transmitted to the other rotating member 7 via a belt / pulley or the like. Therefore, if the motor 9 is driven, all the rotating members 7 rotate simultaneously, and if the motor 9 is stopped, all the rotating members 7 stop simultaneously. In addition, the electric power for driving the motor 9 can be taken from a power supply facility such as a store.

  The shielding member 13 is a ceiling member provided in the upper part of the crime prevention space, and mainly plays a role of shielding the rotating member 7 from being seen from the crime prevention space. A plurality of through holes 15 as shown in FIG. 5 are formed in the shielding member 13 (ceiling member). The through hole 15 plays a role of passing the wire toward the crime prevention space. That is, when the rotating member 7 is rotated, the wire 5 moves up and down through the through-hole 15 while the hook 3 is hung.

  In the above-described embodiment, the through-hole 15 corresponding to the wire 5 included in the rotating member 7 is formed on the shielding member 13 (ceiling member) in a one-to-one correspondence. Moreover, you may form the slit which can let a some wire pass in the shielding member 13 (ceiling member).

(Electrical configuration of security device)
Next, the electrical configuration of the security device will be described with reference to FIG.

In addition to the configuration described above, the security device according to the present embodiment, as shown in FIG.
A control unit 21 (control means) for electrically controlling the operation of the motor 9;
A timer 23 for automatically driving the motor 9 (forward drive / reverse drive);
A manual operation unit 25 for driving the motor 9 at an arbitrary timing (manually);
-The battery 27 (electric conduction means) etc. for flowing the electric current for electric shock to an intruder to the wire 5, the hook 3, etc. are further provided.

  The control unit 21 (control means) includes a control circuit and the like, and plays a role of electrically controlling the operation of the motor 9. The control unit 21 is electrically connected to the motor 9.

The timer 23 can be input with “security function start time”, “security function end time” and the like, and plays a role of automatically driving the motor 9 (forward rotation driving / reverse rotation driving). This timer 23 is electrically connected to the control unit 21.
The “crime prevention function start time” refers to the time for which the crime prevention function of the crime prevention device is activated (the crime prevention function is turned on). When the security function start time set in advance in the timer comes, the control unit 21 drives the motor 9 in the direction in which the wire 5 is fed out accordingly (the control unit 21 receives a signal from the timer 23). As shown in FIG. 2A, when the wire 5 is drawn out for a predetermined length, the control unit 21 stops the motor 9.
The “security function end time” refers to a time for stopping the security function of the security device (turning the security function OFF). When the security function end time preset in the timer 23 comes, the control unit 21 drives the motor 9 in the direction in which the wire 5 is wound up accordingly (the control unit 21 receives a signal from the timer 23). . When the winding of the wire 5 exposed so as to hang down in the crime prevention space is completed as shown in FIG. 2B, the control unit 21 stops the motor 9.

  The manual operation unit 25 is electrically connected to the control unit 21. The manual operation unit 25 is used when the wire 5 is fed and taken up at an arbitrary timing. That is, by using the manual operation unit 25, the security function of the security device can be turned on / off at an arbitrary timing. By providing such a manual operation unit 25, the crime prevention function can be switched ON / OFF at an arbitrary timing as required.

  The battery 27 (energization means) plays a role of causing a current to cause an intruder to flow through the wire 5 and the hook 3. In the present embodiment, the hook 3, the wire 5, the rotating member 7, and the like are all made of a conductive material such as metal in order to make an intruder feel electric, and are electrically connected to each other. That is, when electricity from the battery 27 flows to the rotating member 7, electricity also flows to the hook 3 and the wire 5 that are electrically connected thereto.

  The positive terminal of the battery 27 is electrically connected to all the rotating members 7, and the generated pulse current is transmitted to the conductive wires 5 and the hooks 3 through the rotating members 7. On the other hand, the negative terminal of the battery 27 is electrically connected to the conductive floor of the crime prevention space via a conductive member as shown in FIG.

  In this embodiment, the battery 27 is used as an energizing means for electric shock to an intruder. However, instead of such a battery, a power circuit is provided as an energizing means, and a power supply facility (outlet or the like) provided in a store or the like is provided. ) Can be used as a power supply source. In this case, the battery as described above is unnecessary.

(Functional operation of security device)
Next, based on FIGS. 1-5, the function effect | action of a crime prevention apparatus is demonstrated.

  When the security function start time input in advance to the timer 23 arrives, the control unit 21 controls the motor 9 to rotate the rotating member so that the wire 5 including the hook 3 is fed out from the rotating member 7. As a result, as shown in FIG. 2 (a), the wire 5 with a large number of hooks 3 hung is fed out to the crime prevention space through the through holes 15 of the shielding member 13 (ceiling member). The wire is stretched in the vertical direction in the security space. That is, a state where a large number of wires 5 hang down is ensured over the entire crime prevention space (from the top to the bottom of the crime prevention space).

  Each wire 5 suspended over the entire crime prevention space has a large number of hooks 3, and the uppermost hook is located at the height of a human height, The most hooked hook is located with a slight gap between it and the floor.

  As described above, when a person forcibly enters the crime prevention space in a situation where a large number of wires 5 having hooks 3 are stretched in the vertical direction, the intruder as shown in FIG. Since one or a plurality of hooks 3 are caught on the body or clothes of the person and the body of the intruder is restrained, the intruder cannot move. In addition, in this embodiment, since the hook 3 is comprised with the hook-shaped member with a barb, once it catches on an intruder, the said hook 3 cannot be removed easily. Therefore, free movement can be surely taken away from the intruder.

  In addition, when the conductive wire 5 or the hook 3 and the floor surface are connected by an intruder (human body or clothes) as a conductor, this conductor is used as a switch “battery 27 (+) → rotating member 7 (+ ) → wire 5 (+) → hook 3 (+) → intruder → floor (-) → battery 27 (-). This principle is the same as that of an electric fence. Therefore, as shown in FIG. 4B, when an intruder standing on the floor of the crime prevention space touches the hook 3 or the wire 5, an electric current flows through the intruder's body and an electric shock is caused. Will receive a strong electric shock. Note that the voltage or the like for electric shock of the intruder can be set to an arbitrary value. That is, it may be set to a value that causes pain, or may be set to a value that causes fainting due to electric shock.

  On the other hand, when there is no illegal intrusion as described above and the security function end time input in advance to the timer 23 has come, the control unit 21 controls the motor 9 so that the rotating member 5 winds the wire 5 having the hook 3. . As a result, the wire stretched in the vertical direction throughout the room is hidden behind the shielding member (ceiling member) through the through hole and disappears from the security space. Therefore, after that, as shown in FIG. 2B, it is possible to freely enter and exit a crime prevention space such as a store.

(Other facilities for electric shock to intruders)
In the above-described embodiment, the hook 3 and the wire 5 are electrically connected to the positive terminal of the battery 27 (energizing means) and the conductive floor side is electrically connected to the negative terminal. The configuration for electric shock is not necessarily limited to this. For example, as shown in FIG. 6, the side-by-side rotating members 7, 7... May be alternately connected to the plus terminal and the minus terminal of the battery 27 (energizing means). That is, each rotating member 7 is electrically connected to the battery 27 so that the wire 5 electrically connected to the plus terminal and the wire 5 electrically connected to the minus terminal are alternately suspended from the ceiling. Is also possible.

  In this case, when an intruder (a human body or clothing), which is a conductor, contacts the wire 5 or hook 3 connected to the plus terminal and the wire 5 or hook 3 connected to the minus terminal, the conductor is used as a switch. Battery 27 (+) → Rotating member 7 (+) → Wire 5 (+) → Hook 3 (+) → Intruder → Hook 3 (−) → Wire 5 (−) → Rotating member 7 (−) → Battery 27 ( -) "Is connected. Therefore, at the moment when the intruder touches the hook 3 or the wire 5, an electric current flows through the intruder's body and an electric shock is received, and the intruder receives a strong electric shock.

  Further, in the above-described embodiment, the facility for electric shock to the intruder is essential, but such an electric shock facility is not essential in the present invention. In the above-described embodiment, the linear member is formed of a conductive wire. However, when the electric shock facility is omitted as described above, the linear member is difficult to see from an intruder at night or the like. In addition, the linear member may be made of a transparent or white translucent resin material. For example, when the linear member is made of a white translucent resin material such as fishing line, the linear member becomes difficult to be seen in the dark and the crime prevention effect is further enhanced.

3 Hook (fishhook-like member / body restraining member)
4 Maple 5 Wire (Linear member)
7 Rotating member 9 Motor 13 Shielding member (ceiling member)
15 Through-hole 17 Ring-shaped groove 21 Control part (control means)
23 Timer 25 Manual operation unit 27 Battery (energizing means)

Claims (4)

A hook that can be caught on the body or clothes of an intruder into the security space;
A linear member comprising the hook;
A rotating member capable of winding and unwinding the linear member;
A shielding member provided at an upper portion of the crime prevention space, for shielding the rotating member from being seen from the crime prevention space;
A crime prevention device formed on the shielding member and having a through hole or a slit for passing the linear member toward a crime prevention space. further,
A motor for rotating the rotating member;
Control means for controlling the operation of the motor;
A timer for automatically driving the motor,
When the security function start time input in advance to the timer has arrived, the control means controls the motor to rotate the rotating member so that the linear member provided with the hook is fed out of the rotating member,
When the security function end time preliminarily input to the timer comes, the control means controls the motor to rotate the rotating member so that the rotating member winds the linear member having the hook.
The crime prevention device according to claim 1. Further comprising an energizing means for causing an electric current to cause an intruder to flow through the hook and the linear member;
The crime prevention device according to claim 1, wherein the hook and the linear member are made of a conductive material so that an intruder who comes into contact with the electric shock receives an electric shock.   The crime prevention device according to any one of claims 1 to 3, wherein a ring-shaped groove for winding the linear member at a predetermined portion is formed on an outer peripheral surface of the rotating member. .