JP2001209868A - Monitor display - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a monitor display adaptive to layout change by easily performing minute adjustment of a position corresponding to a warning and monitoring area by simple constitution so as to arrange a light source. SOLUTION: In the monitor display 1 having a display part 3 obtained by arranging plural light sources 5 on the rear surface of a display panel 31, where the warning and monitoring area is graphically displayed by a map, etc., and displaying the detecting result of a detecting means arranged in the warning and monitoring area in the lighting state of the light source, the light sources 5 provided at the tip of lead wires 6 are temporarily fixed to the rear surface of the panel 31 and the light sources 5 are inserted and held by an insert-holding panel 4 provided behind them to be fixed normally.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a monitor and display device, and more particularly to a monitor and display device such as an automatic fire alarm receiver having a map display function having a display section in which an alert monitoring area is graphically displayed by a map or the like. Things.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 2, a so-called P-type self-fire alarm receiver is provided with a map display function having a display section (3) in which an alert monitoring area is graphically displayed by a map or the like. Monitoring and display device such as an automatic fire alarm receiver (1)
Is configured to display the result of fire detection by a fire detector provided in a warning monitoring area, which is a detection means, in a state where a light source provided on a display unit is turned on. As the light source, an LED element is used in many cases.

The above-mentioned LED element is fixed to the tip of a lead wire, and is fixed to a map display sheet of a display unit using an adhesive or the like. Accordingly, the user can be directly informed of the fire occurrence state in the alert monitoring area by attaching the LED element to a desired position on the map display sheet of the display unit and lighting the LED element.

[0004]

However, in the above-mentioned prior art, when a monitoring display device is installed on a floor of a building in which layout change is facilitated by using, for example, a partition unit, the monitoring display device is provided. There has been a problem that it is difficult to easily change the position of the LED element of the light source of the apparatus and make it correspond to the security monitoring area.

By the way, the applicant of the present invention has disclosed a technique disclosed in Japanese Utility Model Application Laid-Open No.
No. 4887, a map-type alarm display panel in which an indicator lamp block of a light source capable of easily changing the position of a light source is inscribed or circumscribed on a fixed plate having a number of columns arranged vertically and horizontally. Has been proposed. However, in the case of this configuration, the position at which the light source is provided is determined by the installation position of the support. Therefore, it is necessary to provide more pillars when fine adjustment of the position is performed so as to correspond to the alert monitoring area, and there is a problem that the configuration of the fixing plate becomes complicated.

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and has as its object the purpose of providing a simple configuration and easily performing a fine position adjustment corresponding to a security monitoring area to arrange a light source. An object of the present invention is to provide a monitoring display device capable of responding to a layout change.

[0007]

In order to achieve the above object, in the monitoring and display device of the present invention, a plurality of light sources are provided on the back of a display panel in which a warning monitoring area is graphically displayed by a map or the like. In a monitoring display device having a display unit for displaying the detection result of the detection means provided in the alert monitoring area in a state where the light source is turned on, the monitoring unit is provided at the tip of a lead wire on the back surface of the display plate. It is characterized in that the light source is temporarily fixed, the light source is held by a holding plate provided on the rear side, and the light source is permanently fixed.

In this configuration, after the light source provided at the end of the lead wire is temporarily fixed to an appropriate position on the back surface of the display panel, the display section is attached to the holding plate provided on the rear side of the display panel. And can be formed with the book fixed.

Preferably, the light source is temporarily fixed via a suction cup made of a light-transmitting resin material disposed on the front side thereof. In this case, the light source is temporarily fixed to an appropriate position on the back surface of the display panel, with the suction cup made of a light-transmitting resin material disposed on the front side thereof, and then is clamped and fully fixed by the clamping plate.

Preferably, an elastic member is interposed between the light source and the holding plate. In this case, after the light source is temporarily fixed at an appropriate position on the back surface of the display panel, the light source can be pressed and held by the holding plate via the elastic member, and can be permanently fixed.

Further, the display plate is formed of a display sheet having a graphic display and a transparent plate on the front side of the display sheet, and the holding plate is attached to a fixed piece protruding from the rear surface of the transparent plate with the elastic plate. It is preferable to fix the light source so as to press it via the member. In this case, after the light source is temporarily fixed at an appropriate position on the back surface of the display plate formed of the display sheet having the graphic display and the transparent plate on the front side of the display sheet, the light source is fixed to the rear surface of the transparent plate. It is pressed and fixed by the holding plate fixed to the piece.

[0012]

1 and 2 show a first embodiment of the present invention.
FIG. 1 is a side view showing a schematic configuration of a display unit according to an embodiment of the present invention, and FIG. 2 is a view showing the same. It is a front view.

The monitoring display device 1 according to this embodiment has a display board 31 on which a warning monitoring area is graphically displayed by a map or the like.
In the monitoring display device 1 having a plurality of light sources 5 on the back of the display unit and a display unit 3 for displaying the detection result of the detection means provided in the alert monitoring area in a lighting state of the light sources, the display plate 31 The light source 5 provided at the end of the lead wire 6 is temporarily fixed to the back surface of the lead wire 6, and the light source 5 is held by a holding plate 4 provided on the rear side thereof and fixed permanently.

More specifically, this monitoring display device 1 is an automatic fire alarm receiver called, for example, a P-type self-fire alarm receiver. As shown in FIG. It is configured to have a map display function having a display unit 3 for displaying. Then, the result of the fire detection by the fire detector, which is the detection means provided in the above-mentioned alert monitoring area, is displayed in a state where the light source 5 provided on the display unit 3 described later is turned on. The monitoring display device 1 includes a signal processing device (not shown) having a circuit board for receiving and processing a fire detection signal output from the detection means inside a steel plate box 2 having an opening door on a front surface thereof. The display unit 3 is operated by operating the operation switch of the reception operation unit 9 provided on the opening door on the front surface of the box 2 by the signal processing device.
, And a notification state of a notification means such as a buzzer provided in the signal processing device can be operated. The monitoring display device 1 can also be used by connecting a sub-receiver having the same components as the display unit 3 and the notification means.

The display unit 3 is provided on an opening door of the box 2. The display unit 3 includes a display plate 31 and a holding plate 4.
, A light source 5, a suction cup 7 made of a light-transmitting resin material provided on the front side of the light source 5, and an elastic member 8 provided on the rear side. In this case, the display plate 31 is formed of a display sheet 33 on which a map or the like is graphically displayed by silk printing or the like and a transparent plate made of acrylic resin in front of the display sheet 33. The transparent plate is provided with fixing pieces 32 formed of screw members at four corners on the rear surface thereof, so that a holding plate 4 described below is pressed against the light source 5 by a nut member (not shown). Fix it. The display sheet 33 is formed of a transparent sheet of a vinyl chloride resin or the like. In this case, a plurality of places where the light source 5 is temporarily fixed are left in a transparent state, and each security monitoring area inside the building is graphically displayed by silk printing. Have been. The display sheet 33 may be formed by printing a paper such as a high-quality paper by a personal computer, and forming a position where the light source 5 is provided by cutting out a part of the paper.

The holding plate 4 is used to connect a light source 5 to be described later to the display plate 31.
And is formed of a synthetic resin plate, a metal plate, or the like. The holding plate 4 is a rigid body having a predetermined plate thickness, and a fixing hole (not shown) through which the fixing piece 32 passes.
Are formed at four corners, and are fixed to the fixing piece 32 so as to press the light source 5 via an elastic member 8 described later.

The light source 5 is formed by a red or other visible light LED element. The light source 5 has a substantially flat front and rear surface, and a lead wire 6 extending from the signal processing device at an intermediate position.
Are connected, and are provided so as to be temporarily fixed at an appropriate position on the back surface of the display panel.

The suction cup 7 is made of a flexible light-transmitting resin material such as a soft vinyl chloride resin, and has a suction surface on its front side to be adsorbed to the back surface of the display panel 31 and temporarily fixed thereto. The front side of the light source 5 is fitted and fixed to the side. In this case, the light source 5 is temporarily fixed to an appropriate position on the back surface of the display plate 31 by the suction cup 7, and then is held by the holding plate 4 to be permanently fixed. Therefore, the light source 5 can be temporarily fixed and reused with a simple configuration, and even if it is erroneously fixed, the light source 5 can be easily corrected and easy to use.

The elastic member 8 is a molded body having elasticity, such as urethane resin or rubber. The elastic member 8 has a flat rear surface, and the rear surface of the light source 5 is fitted and fixed to the front surface to be integrated with the light source 5. It has become. In this case, the light source 5 is
After being temporarily fixed at an appropriate position on the back surface of the display panel 1, it is pressed and held by the holding plate 4 via the elastic member 8 and is permanently fixed. 5 can be securely fixed, and there is no displacement due to external force such as vibration. The elastic member 8 may be formed as a sheet-like member having substantially the same outer shape as the holding plate 4 in addition to the configuration using the above-described molded body.

In the above-mentioned monitoring display device 1, the display unit 3 is assembled by first bringing a display sheet 33 having a graphic display into close contact with a display plate 31 which is a transparent plate, and then, attaching the display sheet 33 to the transparent sheet. The light source 5 provided at the tip of the lead wire 6 is sucked by the suction cup 7 and temporarily fixed at the position of the shape.
Then, the holding plate 4 is fixed to the fixing piece 3 of the display panel 31 via the elastic member 8 on the rear surface side so as to further press the light source 5.
2, the light source 5 is permanently fixed.

Therefore, the monitoring display device 1 described above
According to the method, after the display unit 3 is temporarily fixed to an appropriate position on the back surface of the display panel 31, the light source 5 provided at the end of the lead wire 6 is temporarily fixed, and then the holding plate 4 provided on the rear side of the display panel 31. With a simple configuration, the position of the light source 5 can be easily adjusted in accordance with the security monitoring area, and the light source 5 can be arranged to change the layout. Can be formed.

After the display unit 3 has the light source 5 provided at the end of the lead wire 6 temporarily fixed at an appropriate position on the back surface of the display panel 31, the display unit 3 is held at the rear side of the display panel 31. Board 4
, The light source 5 can be temporarily fixed with a simple structure to reuse the light source 5, and even if it is erroneously fixed, the light source 5 can be easily corrected and easy to use. Also,
After the light source 5 is temporarily fixed to an appropriate position on the back surface of the display plate 31, the light source 5 can be pressed and held by the holding plate 4 via the elastic member 8 to be permanently fixed. Will not occur.

Further, after the light source 5 is temporarily fixed at an appropriate position on the back surface of the display sheet 31 formed of a display sheet 33 having a graphic display and a transparent plate in front of the display sheet 33,
Since it is pressed and permanently fixed by the holding plate 4 fixed to the fixing piece 32 protruding from the rear surface of the transparent plate, a graphic display is easily provided on the display plate 31 and the light source 5 Can be fixed, and the usability is good.

[0024]

The present invention is embodied as in the above-mentioned embodiment, and in the monitoring display device according to the first aspect, it is possible to easily perform fine position adjustment with a simple configuration in correspondence with the security monitoring area. The display section can be formed in accordance with the layout change.

Further, in the monitoring display device according to the second aspect, the light source is temporarily fixed with a simple configuration to enable reuse, and even if it is erroneously fixed, it can be easily corrected and easy to use. .

According to the third aspect of the present invention, the light source can be reliably fixed to the position of the graphic display on the display panel, and the position shift occurs due to external force such as vibration. There is nothing.

Further, in the monitoring display device according to the fourth aspect, the graphic display can be easily provided on the display plate and the light source can be fixed to the position, which is convenient.

[Brief description of the drawings]

FIG. 1 is a side view illustrating a schematic configuration of a display unit according to an embodiment of the present invention.

FIG. 2 is a front view showing the monitoring display device.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 monitoring display device 3 display unit 31 display plate 32 fixing piece 33 display sheet 4 holding plate 5 light source 6 lead wire 7 suction cup 8 elastic member

 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 5C087 AA03 AA10 DD04 EE02 EE12 FF01 GG84 5G405 AA06 AA08 CA22 CA31 CA55 CA58 FA02

Claims (4)

[Claims] 1. A plurality of light sources are provided on a back surface of a display panel in which an alert monitoring area is graphically displayed by a map or the like, and a detection result of a detecting means provided in the alert monitoring area is set to a lighting state of the light source. In a monitoring display device having a display unit for displaying a display, a light source provided at the tip of a lead wire is temporarily fixed to the back of the display plate, and the light source is held by a holding plate provided on the rear side. A monitoring display device characterized by being fixedly fixed. 2. The monitor display device according to claim 1, wherein the light source is temporarily fixed via a suction cup made of a light-transmitting resin material disposed on a front side of the light source. 3. The monitoring display device according to claim 1, wherein an elastic member is interposed between the light source and the holding plate. 4. The display plate is formed of a display sheet having a graphic display and a transparent plate on the front side of the display sheet, and the holding plate is attached to a fixed piece protruding from the rear surface of the transparent plate by the elastic plate. The monitor display device according to claim 3, wherein the light source is fixed so as to press the light source via a member.