JP2018022048A - Information display board - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a wall-hung type information display board that, even if it requires replacement with a monitor having a housing differing in specifications, needs no change in the method of installing an electric component mounting unit to adapt to that replacement.SOLUTION: An information display board is equipped with a monitor 11, a monitor fixation fitting 12 arranged behind the monitor, a wall face fixation fitting 13 fixed to a wall face 10 and an electric component mounting unit 14 housed in the wall face fixation fitting 13. As the electric component mounting unit 14 is installed in the wall face fixation fitting 13, even if replacement with a monitor 11 differing in housing specifications occurs, there is no need to alter the method of installing the electric component mounting unit 14 to adapt to the alteration. Furthermore, as the electric component mounting unit 14 is so configured as to permit drawing out, its maintenance work is easy.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an information display board for performing in-hospital information guidance at an out-of-hospital waiting in a hospital, order guidance for waiting for an outpatient examination room entrance, an accounting counter, a medication counter, and the like.

  The information display panel includes a monitor that displays guidance information, and an electrical component mounting unit that includes electrical components that are converted into video signals that are displayed on the monitor and output information transmitted from the display server. A small PC (personal computer) is used as the electrical component mounting unit.

  Such an information display panel is often configured by electrically connecting an electrical component mounting unit to a monitor such as a general-purpose liquid crystal display, and it is not possible to reconfigure the monitor to include the electrical component mounting unit. Few. Therefore, in the case of the information display panel, the electric component mounting unit is arranged in parallel outside the monitor.

  As the information display panel, a type suspended from the ceiling or a wall-hanging type is known. Since the type suspended from the ceiling often uses a large monitor, the electrical component mounting unit is appropriately installed at a location on the back side of the monitor that cannot be seen from the front. On the other hand, in the case of a wall-hanging type, an electrical component mounting unit may be directly installed on the back of the monitor (see, for example, Patent Document 1). The device described in Patent Document 1 is a wall-mounted television receiver having a configuration in which an electrical component such as a disk device is attached to the back surface of a display unit.

JP 2013-186912 (paragraphs [0035] and [0037], FIG. 1-2)

  In a configuration in which an electrical component mounting unit is installed on the back of the monitor, there is no guarantee that a monitor with the same specification housing will continue to be supplied. is there. In this case, the positions of the screw holes for mounting the brackets for wall mounting are standardized, but for the installation of the electrical component mounting unit, the installation method according to the specifications of the monitor to be replaced is supported. Is required.

  The present invention has been made in view of such points, and even if there is a need to replace the monitor with a housing having a different specification, the installation method of the electric component mounting unit can be changed accordingly. The purpose is to provide a wall-mounted information display panel.

  In the present invention, in order to solve the above-described problems, in one proposal, an information display board is provided. The information display panel includes a monitor having a monitor fixing bracket installed on the back surface, a box-shaped wall fixing bracket that is fixed to a wall surface and receives the monitor fixing bracket to hold the monitor, and is housed in the wall fixing bracket. And an electrical component mounting unit having electrical components for supplying a video signal to be displayed on the monitor.

  In the information display panel with the above configuration, the electrical component mounting unit is installed in the wall fixing bracket, so even if the monitor is replaced with a monitor with a different housing specification, the installation method of the electrical component mounting unit does not change accordingly. There is an advantage that it is good.

BRIEF DESCRIPTION OF THE DRAWINGS It is a figure which shows the information display board which concerns on embodiment of this invention, Comprising: (A) is the figure which looked at the information display board from the front, (B) is a side view which shows the state which installed the information display board in the wall surface, (C) is a figure which shows a state transition when installing an information display board in a wall surface. It is a figure which shows an example of the attachment structure of the electrical component mounting unit with respect to a wall surface fixing metal, Comprising: (A) is the figure which looked at the wall surface fixing metal from the top, (B) is the figure which looked at the wall surface fixing metal from the front. . It is a figure which shows an example of an electrical component mounting unit. It is a figure which shows the operation example of the electrical component mounting unit at the time of the maintenance of an information display board, Comprising: (A) is the figure which looked at the wall surface fixing bracket from the top, (B) is the figure which looked at the wall surface fixing bracket from the front is there. It is a side view which shows the information display board of the state which attached the monitor in the forward leaning attitude | position.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
1A and 1B are diagrams showing an information display board according to an embodiment of the present invention, in which FIG. 1A shows the information display board viewed from the front, and FIG. 1B shows a state where the information display board is installed on a wall surface. A side view and (C) are figures which show a state transition when installing an information display board in a wall surface.

  As shown in FIGS. 1A and 1B, the information display panel includes a monitor 11, a monitor fixing bracket 12 installed on the back of the monitor 11, a wall fixing bracket 13 fixed to the wall 10, And an electrical component mounting unit 14 accommodated in the wall surface fixing bracket 13.

  The monitor 11 is a display that displays an image. For example, a thin display such as a liquid crystal display or an organic electroluminescence (EL) display is used.

  On the back surface of the monitor 11, a monitor fixing bracket 12 is installed. The monitor fixing bracket 12 has a pair of plates 12 a protruding rearward from the back surface of the monitor 11 at positions near the left and right ends of the monitor 11. As shown in FIG. 1C, the plate 12a has an L-shaped notch 12b near the lower part, and a screw insertion hole 12c is formed near the upper part. A plurality (four in the illustrated example) of the screw insertion holes 12c are formed on an arc centering on the center of a semicircle formed at the innermost part (upper part) of the notch 12b. The plurality of screw insertion holes 12c are used for angle adjustment when the monitor 11 is installed in a forward inclined posture.

  The wall surface fixing bracket 13 has a box shape and is fixed to the wall surface 10. On the left and right side walls 13a of the wall fixture 13, a screw 13b as a support member is erected in the vicinity near the lower side wall, and one screw hole 13c is formed in the vicinity of the center.

  When attaching the monitor 11 to the wall fixing bracket 13, first, an operator lifts the monitor 11 and inserts the wall fixing bracket 13 into the horizontal groove of the L-shaped notch 12 b formed in the plate 12 a of the monitor fixing bracket 12. The screw 13b erected on the side wall 13a is passed. Thereafter, when the monitor 11 is dropped by its own weight when the screw 13b is located in the back of the horizontal groove of the notch 12b, the notch 12b of the plate 12a of the monitor fixing bracket 12 is erected on the side wall 13a of the wall fixing bracket 13. Is received by the screw 13b. At this time, one of the screw insertion holes 12c formed in the plate 12a of the monitor fixing metal 12 and the screw hole 13c formed in the side wall 13a of the wall fixing metal 13 are aligned and screwed. For example, as shown in FIG. 1B, when the monitor 11 is attached in the vertical state, first, the monitor 11 is held in the vertical posture, and the most of the four screw insertion holes 12c on the monitor 11 side. The screw 12d is passed through the screw insertion hole 12c formed in the above. Next, the screw 12d is screwed into a screw hole 13c formed in the side wall 13a of the wall surface fixing bracket 13, whereby the monitor fixing bracket 12 and the wall surface fixing bracket 13 are fixed. The monitor 11 is attached to the wall surface 10 in a vertical state. Will be.

  The electrical component mounting unit 14 is housed in the wall surface fixing bracket 13 and is provided so as to be able to be pulled out from the side wall 13a of the wall surface fixing bracket 13 in order to facilitate maintenance operation. Hereinafter, the mounting structure of the electrical component mounting unit 14 will be described.

  2A and 2B are diagrams showing an example of the mounting structure of the electrical component mounting unit to the wall surface fixing bracket, where FIG. 2A is a view of the wall surface fixing bracket viewed from above, and FIG. FIG. 3 is a diagram illustrating an example of an electrical component mounting unit. In FIG. 2, the monitor 11 is shown in a state where the internal configuration is easy to see.

  Inside the wall fixture 13, as shown in FIG. 2, a unit accommodating portion 13 d is provided. The unit housing portion 13d includes a square base portion 13e and guide plates 13f and 13g formed so that the upper and lower ends of the base portion 13e are bent in front and parallel to each other. In the guide plates 13f and 13g, slits 13h are formed along the longitudinal direction (left and right direction in the figure).

  Similar to the unit housing portion 13d, the electrical component mounting unit 14 has a square base portion 14a and an upper plate 14b and a lower plate 14c formed so that the upper and lower ends of the base portion 14a are bent in front and parallel to each other. doing. However, the electric component mounting unit 14 has a size accommodated in the unit accommodating portion 13d, and can slide along the guide plates 13f and 13g in the unit accommodating portion 13d. At this time, slide pins 14d and 14e are provided through slits 13h at positions near the inner (left side in the drawing) ends of the upper plate 14b and the lower plate 14c of the electrical component mounting unit 14. Thereby, the electrical component mounting unit 14 is guided in the left-right direction in the drawing without being detached from the unit housing portion 13d.

  The outer (right side) end of the electric component mounting unit 14 is disposed through a rectangular opening 13i (see FIG. 1) formed in the side wall 13a of the wall fixing bracket 13, and the opening 13i is electrically connected. It serves as a guide for pulling out the component mounting unit 14 from the wall surface fixture 13. The outer end of the electrical component mounting unit 14 has a panel 14f higher than the height of the opening 13i, and a thumbscrew 14g is provided at a position higher than the upper plate 14b of the panel 14f. The thumbscrew 14 g is a unit fixing screw that is screwed into the side wall 13 a of the wall surface fixing bracket 13 when the electric component mounting unit 14 is housed and fixed in the wall surface fixing bracket 13. The opening 13 i is provided above the side wall 13 a of the wall fixing bracket 13 and at a position that does not interfere with the plate 12 a of the monitor fixing bracket 12 when the monitor 11 is attached to the wall 10.

  As shown in FIG. 3, the electrical component mounting unit 14 houses a controller 14h and a power adapter 14i. One end of the video cable 14j and the audio cable 14k is connected to the controller 14h, and the other end of the video cable 14j and the audio cable 14k is connected to the video input terminal and the audio input terminal of the monitor 11, respectively. The controller 14h is also connected to one end of a LAN (Local Area Network) cable 14m, and the other end of the LAN cable 14m is connected to a display server that outputs information to be displayed on the monitor 11 via a wired LAN. The controller 14h is further connected to a DC output cable 14n extending from the main body of the power adapter 14i, an AC input cord 14p is connected to an input terminal of the power adapter 14i, and a plug at the tip of the AC input cord 14p is connected to an outlet. It is connected.

  The video cable 14j, the audio cable 14k, the LAN cable 14m, and the AC input cord 14p pulled out from the electrical component mounting unit 14 are not pulled out from the wall fixing bracket 13 immediately, as shown in FIG. Has been made.

  In the electrical component mounting unit 14, information sent from the display server to the controller 14h via the LAN cable 14m is converted into a video signal and transmitted to the monitor 11 through the video cable 14j and the audio cable 14k. The monitor 11 displays the video sent by the video cable 14j and outputs the voice sent by the audio cable 14k.

  As described above, when the information display panel is operated, the electric component mounting unit 14 is accommodated in the unit accommodating portion 13d of the wall surface fixing metal 13 and is fixed to the side wall 13a of the wall surface fixing metal 13 by the thumbscrew 14g. . Next, an operation when the information display panel is maintained will be described.

  4A and 4B are diagrams showing an operation example of the electrical component mounting unit during maintenance of the information display panel, in which FIG. 4A is a view of the wall fixing bracket as viewed from above, and FIG. It is a figure.

  When maintaining the electrical component mounting unit 14, it is necessary to pull out the electrical component mounting unit 14 from the wall surface fixing bracket 13 and expose the controller 14h and the power adapter 14i. For this purpose, the thumbscrew 14g is loosened and removed from the side wall 13a of the wall surface fixing bracket 13, and the electric component mounting unit 14 is pulled out from the unit accommodating portion 13d of the wall surface fixing bracket 13. At this time, the electric component mounting unit 14 can slide smoothly in the horizontal direction because the slide pins 14d and 14e provided on the upper and lower ends of the electric component mounting unit 14 move along the slits 13h of the guide plates 13f and 13g. .

  When the electric component mounting unit 14 is sufficiently pulled out from the wall fixing bracket 13, the video cable 14j, the audio cable 14k, the LAN cable 14m, and the AC input cord 14p are deformed only by the extra length. Thereby, when the electric component mounting unit 14 is pulled out from the wall fixing bracket 13, no stress is applied to the video cable 14j, audio cable 14k, LAN cable 14m, and AC input cord 14p drawn from the wall fixing bracket 13. .

  In the above, the case where the monitor 11 is attached to the wall surface 10 in the vertical posture has been described. Have.

FIG. 5 is a side view showing the information display panel with the monitor attached in a forward tilt posture.
The tilt mechanism of the information display panel includes a screw 13b provided on the side wall 13a of the wall fixing bracket 13 and receiving the monitor fixing bracket 12, a screw insertion hole 12c provided in the plate 12a of the monitor fixing bracket 12, and a screw 12d. Consists of. The plate 12a of the monitor fixture 12 is held so that the notch 12b is mounted on the screw 13b so as to be rotatable about the screw 13b, and one of the screw insertion holes 12c is fixed by the screw 12d. The screw insertion hole 12c formed in the plate 12a is formed so that a line connecting the center point and the center point of the screw 13b is inclined by 5 degrees in this embodiment. For this reason, in the state shown in FIG. 5, the monitor 11 is set to a state inclined forward by 15 degrees from the vertical state. Of course, the forward tilt angle of the monitor 11 can be adjusted by changing the position of the screw insertion hole 12c.

  Even when the monitor 11 is attached to the wall surface 10 in a forward inclined state, the plate 12a of the monitor fixing bracket 12 does not cover the direction in which the electric component mounting unit 14 is pulled out. Therefore, the maintenance can be performed by pulling out the electrical component mounting unit 14 from the wall fixing bracket 13 in the horizontal direction without removing the monitor 11 or changing the inclination thereof during maintenance.

DESCRIPTION OF SYMBOLS 10 Wall 11 Monitor 12 Monitor fixing bracket 12a Plate 12b Notch 12c Screw insertion hole 12d Screw 13 Wall fixing bracket 13a Side wall 13b Screw 13c Screw hole 13d Unit accommodation part 13e Base part 13f, 13g Guide plate 13h Slit 13i Opening part 14 Mounted unit 14a Base 14b Upper plate 14c Lower plate 14d, 14e Slide pin 14f Panel 14g Thumb screw 14h Controller 14i Power adapter 14j Video cable 14k Audio cable 14m LAN cable 14n DC output cable 14p AC input cord

Claims (7)

A monitor with a monitor mounting bracket on the back;
A box-shaped wall fixing bracket that holds the monitor by receiving the monitor fixing bracket fixed to a wall surface;
An electric component mounting unit having an electric component for supplying a video signal to be displayed on the monitor and housed in the wall fixing bracket;
An information display board with   The information display panel according to claim 1, wherein the electric component mounting unit is provided so as to be drawn out from the wall surface fixing bracket.   The information display board according to claim 2, wherein the electrical component mounting unit is provided so as to be slidable in the horizontal direction in the wall surface fixing bracket and can be pulled out from a side wall of the wall surface fixing bracket.   The information display board according to claim 3, further comprising a tilt mechanism capable of fixing the monitor in a forward tilted state.   5. The electrical component mounting unit is positioned on the side wall of the wall fixing bracket that is not interfered by the monitor fixing bracket when the tilt mechanism fixes the monitor to a position where the monitor can be tilted forward. Information display board.   The tilt mechanism includes a support member erected near the lower side of the side wall of the wall fixing bracket, a screw hole formed near the center of the side wall, and a lower portion of the monitor fixing bracket. A notch portion received by the member, a plurality of screw insertion holes for forward tilt adjustment provided near the upper part of the monitor fixing bracket, and the screw insertion hole in a state where the notch portion is supported by the support member The information display board according to claim 4, further comprising a screw fixed to the screw hole through one of the two.   The screw insertion hole is formed on an arc passing through the screw hole centered on the support member when the notch is supported by the support member in the vicinity of the upper portion of the monitor fixing bracket. The information display board according to claim 6.

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