JP3083688U - Security equipment - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a crime prevention device capable of preventing a crime beforehand and notifying the outside of the crime promptly even when the crime is committed. A reversible flap is provided on both sides of an outer frame having opposite display panel portions on both sides. The display panel unit 3 and the back surface 4B of the reversing flap facing the display panel unit respectively have “incident occurred” and “11
Emergency call terminology such as "Please number 0" is written, and a lock mechanism 15 for keeping the reversing flap 4 closed in the outer frame 1 and releasing the fixing of the reversing flap 4 by the locking mechanism 15 is performed. A flap reversing mechanism 12 for reversing 180 degrees, an alarm 10 for generating an audible sound, and the like are provided, and a rotating lamp 6 is provided on the upper surface of the outer frame 1. In normal times, the inverted flap 4 is closed to shield the display panel unit 3,
In an emergency, the rotating light 6 and the alarm 10 are activated, and the reverse flap 4 is unfolded and the rear surface 4B and the display panel 3 are opened.
The emergency call term described in the above is displayed. Thus, it is possible to notify a nearby pedestrian or the like that an emergency has occurred.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a crime prevention device, and particularly relates to a security device suitable for being installed in a place where a large number of young people gather, such as a financial institution and other facilities handling money, such as a kindergarten and a school.

[0002]

[Prior art]

 In the past, there have been criminals who infiltrated financial institutions and private homes for the purpose of stealing money, and many of them were arrested by reporting to the police by victims. Incidents have been exacerbated, including the invasion of schools and the indiscriminate killing of children and children, making it impossible to live with peace of mind.

[0003] In view of such a situation, it has been widely practiced in a financial institution or the like to install a security bell or a security camera in a store in the past, and this has had a great effect on crime prevention.

[0004]

[Problems to be solved by the invention]

 However, cases of theft against financial institutions and so forth still occur frequently, and many cases remain unresolved without being able to catch the criminal because of delays in reporting to the police. Also, in kindergartens and schools, crime prevention measures to protect kindergarten and children from violent criminals are inadequate, and there is a fear that the brutal cases described above may recur under the current conditions.

[0005] The present invention has been made in view of the above-described circumstances, and its purpose is to prevent crimes and prevent crimes that can be promptly notified to the outside even if a crime is committed. It is to provide a device.

[0006]

Means for Solving the Problems In order to achieve the above object, a security device according to the present invention comprises an outer frame having display panel portions on opposite side surfaces, and a device installed in the outer frame to allow external devices. An alarm device for generating a sound, a rotating light mounted on the outer peripheral end surface of the outer frame, a reversing flap provided on both sides of the outer frame so as to be openable and closable, and a front cover for shielding the display panel portion. A lock mechanism that keeps the reversing flap facing the display panel, and a flap reversing mechanism that releases the fixing of the reversing flap by the locking mechanism and deploys the reversing flap below the display panel. The display panel unit and the reverse surface of the reverse flap facing the display panel are described with an emergency call term that appears when the reverse flap is deployed.

In the above security device, the lock mechanism is provided with a lock seat provided on the free rear side of the reverse flap, and is provided swingably in the outer frame to lock the lock seat. The flap reversing mechanism includes an electromagnetic solenoid for swinging the latch and a protruding pin for urging the reverse free end of the reversing flap outwardly. It is characterized by having.

[0008] Further, the display panel portion is made of a light-transmitting member, and a light source for illuminating the display panel portion is provided in the outer frame.

[0009]

[Embodiment of the invention]

 Hereinafter, application examples of the present invention will be described in detail with reference to the drawings. First, FIG. 1 is a perspective external view showing a preferred embodiment of a security device according to the present invention, and FIG. 2 shows an emergency state of the device. In these figures, reference numeral 1 denotes an outer frame having a rectangular shape. The outer frame 1 has a steel frame 2 forming the outline thereof, and a pair of opposite side surfaces formed by closing side openings thereof. And the like.

Reference numeral 4 denotes a pair of reversing flaps provided on both sides of the outer frame so as to be opposed to each other. In normal times, it is closed so as to shield the display panel unit 3 as shown in FIG. 1, and in an emergency, the display panel unit 3 is turned 180 degrees as shown in FIG. It hangs down.

In particular, on the front face 4A of the reversing flap, for example, as shown in FIG. 1, for security purposes, white letters are written in white on a green ground, and “Police stop-off place” is displayed. For example, as shown in FIG. 2, “incident occurred” and “110 please” are written in white letters on a red background, respectively, as emergency call terms.

In FIGS. 1 and 2, reference numeral 6 denotes a rotating light (red rotating light) attached to the outer peripheral end surface of the outer frame. In the present embodiment, the rotating light 6 is fixed to the upper surface of the outer frame 1. The light is turned on at the same time as the reversal flap 4 is developed as shown in FIG. Reference numeral 7 denotes a mounting bracket provided on one end surface in the longitudinal direction of the outer frame. Reference numeral 8 denotes a protruding pin which constitutes a flap reversing mechanism which will be described later. In a state where the portion 3 is shielded, the free end of the reverse flap 4 is urged outward. Here, the display panel portion 3 has an upper central portion corresponding to the protruding pin 8 and is opened as a cutout portion 9.

FIG. 3 shows the internal structure of the device. As is apparent from this figure, an alarm 10 for generating an audible sound and a lamp 11 composed of an incandescent light bulb are provided inside the outer frame 1. The lamp 11 is used as a light source for illuminating the display panel unit 3 from the inside thereof, and the display panel unit 3 is formed of a translucent member capable of transmitting light emitted by the lamp 11 to the outside. In this example, a red semi-transparent plastic plate is used as the translucent member. As is apparent from FIG. 3, the above-mentioned flap reversing mechanism 12 is provided in the upper portion of the outer frame 1.

The flap reversing mechanism is described with reference to FIG. 4. Reference numeral 13 denotes a pair of swingable left and right latches operated by the flap reversing mechanism. A lock mechanism 15 that keeps the reversing flap 4 together with the seat 14 so as to face the display panel unit 3 is configured. The lock seat 14 is a sheet metal attached to the free end of the reverse flap 4 on the rear surface side. A hole 16 corresponding to the latch 13 is formed in the sheet, and a portion forming the hole 16 is indicated. The cutout 9 formed in the panel 3 is inserted into the outer frame 1.

Each end of the latch 13 is formed with an elongated hole (not shown) and connected by a pin 17. Each end of the latch 13 has a hook for locking the lock seat 14. 18 is formed. In particular, each end of the latch 13 is connected to the mounting base 20 via a spring 19, and the distal end forming the hook 18 is pivotally attached to the mounting base 20 by a pin 21.

Here, the flap reversing mechanism 12 includes an electromagnetic solenoid 22 for swinging the latch 13 around the pin 21 against the elasticity of the spring 19, and the above-mentioned protruding pin 8. The electromagnetic solenoid 22 has a main body 22A fixed to the mounting base 20 close to the latch 13 and an extendable rod portion 22B connected to each end of the latch 13 via a linear link 23. Connected. Then, when the telescopic rod portion 22B is pulled into the main body portion 22A by excitation of the main body portion 22A, the latch 13 is swung about the pin 21 while resisting the elasticity of the spring 19, so that the tip hook portion 18 is locked. It is configured to come off the hole 16 of the receiving seat 14.

On the other hand, two projecting pins 8 are provided corresponding to the pair of left and right reversing flaps 4, 4. Reference numeral 24 denotes a cylindrical guide tube for accommodating the protruding pins, and the guide tube 24 is fixed to the mounting base 20 in parallel with the latch 13 above.

As is apparent from FIG. 5, a compression spring 25 that urges the protruding pin 8 outward in the axial direction is built in the guide tube 24, and one end of the protruding pin 8 is attached to one end of the protruding pin 8. A flange-shaped pressure receiving portion 26 that contacts the compression spring 25 is formed. Also, a base 27 for preventing the protruding pin 8 from falling off is screwed to each end of the guide tube 24. The protruding pins 8 are located at the cutouts 9, and their ends are pressed against the locking seats 14, and when the fixing of the reversing flap 4 by the locking mechanism 15 is released, the protruding pins 8 are closed. The reversing flap 4 located at the bottom of FIG.

Next, FIG. 6 shows an installation example of a security device configured as described above, and FIG. 7 shows a circuit diagram of a control system. As is apparent from FIG. 6, such a security device is mounted on an outer wall H of a building or the like via a bracket 7. The rotating lamp 6 and the like are operated by an AC100V power supply as shown in FIG. 7, and the wiring for this is led into the room by passing through an outer wall or the like, and a switch (not shown) is interposed in the middle. As the switch, a manual switch or an automatic switch that operates by detecting an intruder can be appropriately selected.

According to the security device, the display panel unit 3 is shielded in a normal state with the reversing flap 4 closed, and a “police officer stop” written on the surface 4A of the reversing flap is obtained. Characters are posted, which has the effect of preventing crime.

On the other hand, when a manual or automatic switch is turned on in an emergency, the alarm 10 is activated while the rotating lamp 6 is turned on / rotating by obtaining the power from the commercial power source, and the alarm 10 is activated to about 160 dB. A warning sound is emitted. At the same time, the lamp 11 blinks and the electromagnetic solenoid 22 is excited. When the expansion / contraction rod portion 22B is reduced by the excitation of the electromagnetic solenoid 22, the latch 13 swings against the elasticity of the spring 19 as shown by an imaginary line in FIG. Removed from seat 14. Then, the pair of left and right reversing flaps 4 are turned 180 degrees by the action of the protruding pins 8, and are developed so as to hang down below the display panel unit 3.

As a result, the words “occurrence” and “call number 110” as emergency call terms written on the display panel unit 3 and the back surface 4B of the reversing flap are displayed outside. The emergency notification terms written on the display panel 3 can be clearly recognized even at night or the like by the illumination of the lamp 11. Then, a passerby who confirms this will end the crime by attempting to report it to the police, and even if the criminal escapes, they can catch this earlier.

[0023]

[Effect of the invention]

 As is apparent from the above description, according to the security device of the present invention, the outer frame having the display panel on both sides facing each other, and the device is installed in the outer frame to generate audible sound to the outside. An alarm, a rotating light attached to the outer peripheral end surface of the outer frame, a reversing flap provided on the both sides of the outer frame so as to be openable and closable, and a reversing flap on the display panel to shield the display panel. A lock mechanism that keeps the opposing flaps facing each other, and a flap inversion mechanism that releases the fixing of the inversion flap by the lock mechanism and deploys the inversion flap below the display panel. Emergency call terms that appear when the flip flap is deployed are written on the opposite side of the flip flap, so it can be installed at financial institutions or schools to prevent crime and prevent crimes. It is possible to resolve the case at an early stage even tighten known to such as passers-by in the vicinity of this.

Further, since the entire structure including the lock mechanism and the flap reversing mechanism has a simple structure, there is little malfunction and the device can be installed at a low cost, so that its spread can greatly contribute to crime prevention.

Furthermore, since the light source for irradiation is provided in the outer frame using the display panel as a translucent member, even in the event of an emergency at night, the emergency notification terms written on the display panel can be clearly defined. You can see it.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a preferred embodiment of a security device according to the present invention (in a normal state).

FIG. 2 is a perspective view showing a state in which a reversing flap of the apparatus is expanded (in an emergency).

FIG. 3 is a schematic side view showing the internal structure of the apparatus.

FIG. 4 is a schematic plan view showing a lock mechanism and a flap reversing mechanism.

FIG. 5 is a schematic front view showing a lock mechanism and a flap reversing mechanism.

FIG. 6 is a side view showing an installation example of the security device according to the present invention.

FIG. 7 is a control circuit diagram of the device.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Outer frame 3 Display panel part 4 Inversion flap 5 Hinge fitting 6 Rotating light 8 Protruding pin 10 Alarm 11 Lamp (light source) 12 Flap inversion mechanism 13 Latch 14 Locking seat 15 Lock mechanism 18 Hook part 22 Electromagnetic solenoid

Claims (3)

[Utility model registration claims] 1. An outer frame having opposite side surfaces as display panel portions, an alarm device installed in the outer frame to generate an audible sound outside, and a rotating light mounted on an outer peripheral end surface of the outer frame. A reversing flap provided on both sides of the outer frame so as to be openable and closable, a lock mechanism for keeping the reversal flap facing the display panel so as to cover the display panel, and a locking mechanism. And a flap reversing mechanism for releasing the reversal flap below the display panel by releasing the fixation of the reversal flap by the above method. The reversal flap is provided on the display panel and on the back of the reversal flap facing the display panel. A security device comprising an emergency call term that appears when the flap is deployed. 2. A lock mechanism comprising: a lock seat provided on a free end side of a reverse surface of a reversing flap; and a latch pivotally provided in an outer frame to lock the lock seat. The flap reversing mechanism comprises an electromagnetic solenoid for swinging the latch and a protruding pin for urging the free back end of the reversing flap outward. The security device according to 1. 3. The security device according to claim 1, wherein the display panel section is made of a translucent member, and a light source for irradiating the display panel section is provided in the outer frame.