JP2017042504A - Desk with display device and display device-installable desk - Google Patents

Abstract

PROBLEM TO BE SOLVED: To widely secure a work area of a desk upper surface and, when the desk is installed against a wall, preventing an unnecessary space from being formed between the desk and the wall in a configuration where a display device is installed on an end of the desk upper surface.SOLUTION: A desk (1) with a display device includes: a top board (11) of the desk; a display device (20) installed on one end of an upper face of the top board (11); a base metal fitting (30) in which a member coming into contact with the upper face of the top board (11) is formed at an end part of the top board (11) in a side where the display device (20) is installed, and being bent along the end-part side face of the top board (11), the base metal fitting extending along the lower face of the top board (11); a fixing member for fixing the base metal fitting (30) to the top board (11); and joints (31) of the base metal fitting (30), fixed to the area on the upper face of the top board (11). The display device (20) is mounted on the upper ends of the joints (31).SELECTED DRAWING: Figure 1B

Description

  The present invention relates to a desk with a display device and a desk on which the display device can be installed, and more particularly to a desk with a display device in which the display device is installed on the desk surface and a desk on which the display device can be installed.

  Information technology (IT) in the educational environment itself, including the deployment of information terminals such as tablets, high-speed broadband connections at schools, electronic blackboards, wireless LAN environment maintenance, utilization of digital textbooks and teaching materials, etc. The government's proposal to promote the use of IT in the educational environment itself to improve the academic ability of children and students and improve IT literacy is under consideration. Through these efforts, the IT environment will be realized in all elementary schools, junior high schools, high schools, and special support schools during the 2010s.

With regard to a learning desk for preparing a learning environment, for example, it is conceivable to perform learning while appropriately displaying images such as teaching materials on a display device installed on the learning desk.
For example, Patent Document 1 includes a top plate having a rectangular shape in plan view and legs or sleeve cabinets that support both left and right ends of the top plate, and bracket means is provided in the vicinity of the position side end portion of the top board. There is disclosed a desk having a configuration in which is attached. In this desk, the top plate is supported by front and rear receiving members that protrude from the upper surface of the leg or sleeve cabinet. Thereby, a space is vacant between the top board and the leg or sleeve cabinet. The bracket means for attaching the liquid crystal monitor includes a fitting portion that is fitted between the front and rear receiving members in the space between the top plate and the legs or the sleeve cabinet, and the indented portion is provided on the ceiling through the receiving member. In a state where the plate is fixed to the leg or sleeve cabinet, the plate is fitted into the space between them and then fixed to the receiving member.

  Patent Document 2 discloses a fall prevention device for television. This overturn prevention device includes a first horizontal support arm and a second horizontal support arm, each of which is formed with a key arm for locking engagement at the front and the left and right of the liquid crystal display screen frame of the TV main body, A third horizontal support arm having front end portions engaged and connected to the left and right of the rear portion of the display screen frame by a contact engagement tool; and the first, second and third horizontal supports behind the liquid crystal display screen frame. The arm has a stand arm that supports and connects the rear part of the arm so that the position of the arm can be adjusted up and down and back and forth, and a stand connector that connects and supports the lower part of the stand arm. It has the structure connected with the mounting base via.

JP 2005-87626 A JP 2012-235433 A

  As described above, a display device such as a liquid crystal display can be placed on the learning desk, and learning can be performed while appropriately displaying images such as teaching materials on the display device. When a display device is installed on a desk, conventionally, an attached stand that can stand the display device is placed on the desk as it is or, for example, a commercially available monitor arm is used. A method is adopted in which the display unit is attached to the bracket of the display device, and the opposite end of the monitor arm is fixed to the desk.

  However, when the attached stand is placed on the desk as it is, the stand will occupy a certain area on the surface of the top of the desk, so the area that the user can actually use for learning and work is narrowed. There is a problem that it ends up. Also, when using a monitor arm to fix the display device to a desk, the monitor arm connection part is placed on the back of the display device, and the monitor arm mounting parts are also attached to the desk. Sometimes it cannot be placed so that there is no gap between the desk and the wall.

  The desk of the above-mentioned patent document 1 can attach a liquid crystal monitor to a desk by bracket means in a state where an attached stand is not used. However, a fixing portion and a connection fitting for fixing the liquid crystal monitor to the bracket protrude from the end surface of the desk to the outside of the desk top surface. For this reason, when placing a desk near a wall, it cannot be arranged so that no gap is created between the desk and the wall. Moreover, in the fall prevention apparatus of patent document 2, the metal fitting for holding is attached to the back side at the display apparatus, and it fixes to the surface of the cane with the volt | bolt. In this case as well, when the desk is placed near the wall, it cannot be arranged so that there is no gap between the desk and the wall.

  The present invention has been made in view of the above circumstances, and in a configuration in which a display device is installed at an end of a desk top surface, a work area on the desk top surface can be secured widely and the desk is installed near the wall. An object of the present invention is to provide a desk with a display device and a desk on which the display device can be installed so that an unnecessary space is not generated between the desk and the wall.

  In order to solve the above-mentioned problems, the first technical means of the present invention provides a display screen of a display device on one end of a top plate of a desk and the top surface of the top plate. A display device-equipped desk with the display device facing the portion, wherein a member that contacts the top surface of the top plate is attached to the end of the top plate on the side where the display device is installed. In a region of the upper surface of the top plate of the base plate, a base bracket bent along the side surface of the end and extended along the lower surface of the top plate, a fixing member for fixing the base bracket to the top plate, and The display device is attached to an upper end portion of the joint.

  The second technical means is characterized in that, in the first technical means, the joint is attached to the base metal fitting so that the position of the joint can be adjusted in a direction coinciding with the horizontal direction of the display device. is there.

  According to a third technical means, in the first or second technical means, the fixing member presses the top plate against the base member contacting the top surface of the top plate from below the top plate. Thus, the base metal fitting is fixed to the top plate.

  According to a fourth technical means, in any one of the first to third technical means, the joint is capable of adjusting a height of the display device with respect to the top plate.

  According to a fifth technical means, in any one of the first to fourth technical means, the base metal fitting and the joint cannot be seen from the front side of the display device between the display device and the top plate. It is characterized by having a decorative cover that covers the surface.

  The sixth technical means has a top plate, the display screen of the display device is directed to a predetermined position on one end portion of the top surface of the top plate, and the display device is directed to the opposite end portion of the top plate. A member that contacts the top surface of the top plate is bent along the side surface of the top portion of the top plate, A base fitting extended along the bottom surface of the top plate, a fixing member for fixing the base fitting to the top plate, and a joint fixed to a region of the top surface of the top plate of the base fitting, The display device is attached to an upper end portion of the joint.

  According to the present invention, in the configuration in which the display device is installed at the end of the desk top surface, the work area on the desk top surface can be secured widely and is not required between the desk and the wall when the desk is installed near the wall. It is possible to provide a desk with a display device and a desk on which the display device can be installed.

It is the whole perspective view which looked at the desk with a display device of a 1st embodiment from the front side diagonal. It is the perspective view which looked at the decomposition | disassembly structure of the desk with a display apparatus of 1st Embodiment from the back side diagonal. It is a side block diagram of the base metal fitting and joint which are attached to the top plate of the desk with a display device according to the first embodiment. It is a principal part perspective enlarged view of the joint part attached to the base metal fitting of 1st Embodiment. It is the perspective view which looked at the desk which fixed the base metal fitting of 1st Embodiment from the upper diagonal. It is the perspective view which looked at the desk which fixed the base metal fitting of 1st Embodiment from diagonally downward. It is a figure which shows the external appearance of the decoration cover with which a desk with a display apparatus is mounted | worn. It is another figure which shows the external appearance of the decoration cover with which a desk with a display apparatus is mounted | worn. It is a figure which shows the structure of the base metal fitting in 2nd Embodiment of the desk with a display apparatus by this invention. It is a figure which shows the structure which separated the base metal fitting according to the joint.

  Embodiments according to the present invention will be specifically described below. In the following embodiments, a configuration example of a desk with a display device in which a display device is installed with a display screen facing one end of the top surface of the desk top and the opposite end of the top plate will be described. However, a desk (learning desk) in a state where a display device can be installed is also included in the embodiment according to the present invention. In this case, the desk is configured as a desk on which a display device can be installed at a predetermined position on one end of the top surface of the top panel with the display screen facing the end on the opposite side of the top panel. Thus, when a display device is installed at a predetermined position, functions as shown in the following embodiments are realized.

(Embodiment 1)
1A to 1D are views showing an example of the external configuration of a desk with a display device according to the first embodiment of the present invention. FIG. 1A is a front side view of the desk with a display device according to the first embodiment. FIG. 1B is a perspective view of the disassembled configuration of the desk with display device as seen from the oblique side of the back side, FIG. It is a principal part perspective enlarged view of the joint part attached to the metal fitting.

The display device-equipped desk 1 is configured by combining a desk 10 and a thin display device 20. The display device 20 is a thin display device using an FPD (Flat Panel Display), and is configured as a liquid crystal display device using a liquid crystal display panel, for example.
The display device 20 is installed on the surface of the top plate 11 at one end portion of the top plate 11 of the desk 10 with the display screen 21 of the display device 20 facing the opposite end portion of the top plate 11. In this example, the display device 20 is installed so as to be perpendicular to the top plate 11, but is not limited to this configuration, and the display device 20 is inclined with respect to the top plate 11. It may be arranged. Further, a tilt mechanism capable of changing the angle between the display device 20 and the top plate 11 may be provided so that the angle between the top plate 11 and the display device 20 can be set as appropriate. Hereinafter, a configuration in which the display device 20 is provided perpendicular to the top plate 11 will be described as an example.
The viewer can usually sit on the front of the desk 1 with the display device and perform work such as learning using the top plate 11 of the desk 10 while viewing the display screen 21 of the display device 20.

  A display device 20 is attached to the end of the top plate 11. In the present embodiment, a base metal fitting 30 is fixed to the end of the top plate 11, and a joint 31 is attached to the base metal fitting 30. The display device 20 is attached to the upper end portion of the joint 31. In the embodiment according to the present invention, the base metal fitting 30 can be fixed by being inserted in the surface direction of the top plate 11 from the side surface side of the top plate 11. The base metal fitting 30 can be fixed to the top plate 11 without processing, and the display device 20 can be attached to the end of the top plate 11 using the joint 31 attached to the base metal fitting.

As shown in FIG. 1D, the joint 31 is attached to the base metal fitting 30 in this embodiment. The base metal fitting 30 is fixed to the top plate 11 and functions as a base substrate that stably holds the joint 31.
The base metal fitting 30 is provided with a slit 34, and a joint 31 is attached to the slit 34 so as to be movable in the longitudinal direction of the slit 34. The longitudinal direction of the slit 34 coincides with the horizontal direction (left and right width direction) of the display device 20 attached to the joint 31. The joint 31 has a plurality of joint holes (four in this example) 33 arranged in the height direction, and the display device 20 is fixed by using any joint hole 33, so that the top of the display device 20 is fixed. The height relative to the plate 11 can be adjusted.

  As shown in FIG. 1C and FIG. 1D, the base metal fitting 30 has a U-shaped cross section, and is fixed by being inserted into the top plate 11 from the side surface of the top plate 11. That is, the base metal fitting 30 includes an upper surface contact portion 30a that is a member that contacts the upper surface of the top plate 11, a side surface portion 30b in which the upper surface contact portion 30a is bent along the side surface of the end of the top plate 11, and extends downward. The side surface portion 30b is bent and has an extending portion 30c that extends along the lower surface of the top plate 11.

  The extending portion 30 c positioned on the lower surface side of the top plate 11 is provided with a plurality of fixing adjustment screws 32 used for fixing the base metal fitting 30 to the top plate 11. The adjustment screw 32 corresponds to a fixing member of the present invention, and the base plate 11 is pressed from the lower side of the top plate 11 against the upper surface contact portion 30a that contacts the upper surface of the top plate 11, thereby The metal fitting 30 is fixed to the top plate 11. By closing the adjustment screw 32, the base metal fitting 30 can be stably fixed to the top plate 11. In the present embodiment, the length of the extending portion 30 c on the lower side of the top plate 11 (the length in the depth direction from the end surface of the top plate toward the front side of the display device 20) is the upper surface contact on the upper side of the top plate 11. It is longer than the same length of the part 30a. The fixing adjustment screws 32 for fixing are provided at two locations, the end surface side of the top plate 11 and the inside thereof (the front side of the display device 20), and at the two locations, respectively, in the depth direction of FIG. A plurality of adjustment screws 32 are provided. As a result, the adjustment screws 32 are arranged in two rows (see FIG. 2B described later).

2A and 2B are views showing a state in which the base metal fitting 30 is fixed to the top plate 11 of the desk 10, FIG. 2A is a perspective view of the desk to which the base metal fitting 30 is fixed viewed from above, and FIG. 2B is a base metal fitting. It is the perspective view which looked at the desk which fixed 30 from diagonally downward.
As shown in FIGS. 2A and 2B, the base metal fitting 30 having a U-shaped cross section is inserted and fixed to the top plate 11 from the side surface of the top plate 11. Then, the base bracket 30 can be fixed to the top plate 11 by pressing the top plate 11 against the base bracket 30 on the upper surface side of the top plate 11 from below the top plate 11 with the adjusting screw 32. Since the adjustment screws 32 are provided at a plurality of locations as shown in the figure, the base metal fitting 30 can be appropriately fixed to the top plate 11 using the respective adjustment screws 32.
According to this configuration, the U-shaped base metal fitting 30 is inserted into the top plate 11 from the back side, and the adjustment screw 32 is closed and fixed. If the top plate 11 has a certain range of thickness, the base metal fitting 30 can be appropriately fixed.

Next, the attachment configuration of the display device 20 to the joint 31 attached to the base metal fitting 30 will be described with reference to FIG. 1B. As shown in FIG. 1B, the base metal fitting 30 is inserted and fixed to the top board 11 from the rear side surface of the top board 11, and the display device 20 is attached to the upper end portion of the joint 31 attached to the base metal fitting 30.
Here, when the display device 20 is attached to the joint 31, the distal end portion of the joint 31 is inserted into a joint attachment hole provided at a predetermined position of the display device 20, whereby the display device 20 is fixedly held by the joint 31. . At this time, a fixing tool such as a screw is inserted from the hole 22 provided on the back side of the display device 20, and is inserted into one of the joint holes 33 provided in the joint 31 and fixed by screwing or the like. The height of the display device 20 relative to the top plate 11 can be adjusted according to the position of the joint hole 33 into which the fixture is inserted. By adjusting the height of the display device 20, it is possible to meet the user's needs. Further, when a cooling intake hole is provided in the lower part of the display device 20, a space for intake can be ensured between the display device 20 and the top plate 11 by the height adjusting mechanism. .

  Further, as described above, the joint 31 is installed so as to be movable in the horizontal direction of the display device 20 with respect to the base metal fitting 30 fixed to the top plate 11, so that the joint hole 33 is inserted and attached. It is possible to cope with display devices with different positions of the joint mounting holes within a certain range by adjusting the position of the joint 31.

In the present embodiment, the decorative cover 40 is provided between the display device 20 and the top plate 11 so as to cover the base metal member 30 and the joint 31 from the front side of the display device 20. As shown in FIGS. 1A and 1B, the decorative cover 40 is attached between the display device 20 and the top plate 11 from the front side of the display device 20 with the display device 20 attached to the joint 31. The base metal fitting 30 and the joint 31 are covered and concealed, and a sense of unity between the display device 20 and the top plate 11 can be provided.
3A and 3B are views showing the appearance of the decoration cover 40, and FIGS. 3A and 3B show the appearance of the decoration cover 40 as seen from different directions. The decorative cover is provided with a notch 41 at a predetermined position. The cutout portion 41 is a portion that engages with the joint 31 when the decorative cover 40 is mounted between the display device 20 and the top plate 11, and the decorative cover 40 is displayed by providing the cutout portion 41. It is possible to mount the device 20 and the top plate 11 well. In addition, when the position of the joint 31 differs according to the display device 20, the decoration cover 40 which has the notch part 41 according to each joint position should just be prepared.

  According to the configuration of the present embodiment, since the display device 20 is fixed by the joint 31 attached to the top plate 11, a wide work area on the desk top surface on the top plate 11 can be secured, and the back side of the top plate 11. Therefore, when the desk with display device 1 is installed near the wall, an unnecessary space can be prevented from being generated between the desk with display device 1 and the wall. In addition, the display device 20 can be attached to the top plate 11 without processing the top plate 11 such as notching or drilling.

(Embodiment 2)
FIG. 4 is a diagram showing a configuration of a base metal fitting in a second embodiment of a desk with a display device according to the present invention, and is a side configuration diagram of a base metal fitting and a joint attached to a top plate of the desk with a display device. In the present embodiment, the shape of the base metal fitting is slightly different from that in the first embodiment.
In the present embodiment, as in the first embodiment, the base metal fitting 30 has a U-shaped cross section, and is fixed by being inserted into the top plate 11 from the side surface of the top plate 11. The base metal fitting 30 includes an upper surface contact portion 30a that is a member that contacts the upper surface of the top plate 11, a side surface portion 30b in which the upper surface contact portion 30a is bent along the side surface of the end of the top plate 11, and extends downward. The side surface portion 30b is bent and has an extending portion 30c that extends along the lower surface of the top plate 11.

  A plurality of fixing screws 32 for fixing used for fixing the base metal fitting to the top plate 11 are provided on the extending portion 30 c located on the lower surface side of the top plate 11. The adjustment screw 32 corresponds to a fixing member of the present invention, and the base plate 11 is pressed from the lower side of the top plate 11 against the upper surface contact portion 30a that contacts the upper surface of the top plate 11, thereby The metal fitting 30 is fixed to the top plate 11. By closing the adjustment screw 32, the base metal fitting 30 can be stably fixed to the top plate 11.

In the present embodiment, compared to the first embodiment, the length of the extending portion 30c located on the lower surface side of the top plate 11 (the length in the depth direction from the top plate end surface toward the front side of the display device 20) is It is shorter than the first embodiment. The length of the extending portion 30c in the depth direction is equal to or slightly longer than the length of the upper surface contact portion 30a on the upper side of the top plate 11.
The fixing screws 32 for fixing are provided at one place on the end face side of the top plate 11, and a plurality of adjusting screws 32 are provided in one row in the depth direction of the paper surface of FIG. . By shortening the length of the extending portion 30c in the depth direction, the base metal fitting 30 can be fixed to the top plate 11 with a simple configuration.

(Embodiment 3)
FIG. 5 is a view showing a structure in which the base metal fitting 30 is separated according to the joint 31. In the examples of the first and second embodiments, the base metal fitting 30 is formed by an integral plate member to which a plurality of joints 31 are attached. On the other hand, as shown in FIG. 5, the base metal fitting 30 has a separation structure, a plurality of base metal fittings 30 of a predetermined size are prepared according to the number of joints 31, and one joint is provided for each base metal fitting 30. 31 is attached.
The configuration for attaching each joint 31 to the top plate 11 is the same as in the first and second embodiments. That is, the individual base metal fittings 30 having a U-shaped cross section are inserted into the top plate 11 from the side surface of the top plate 11 and fixed. Then, the base bracket 30 can be fixed to the top plate 11 by pressing the top plate 11 against the base bracket 30 on the upper surface side of the top plate 11 from below the top plate 11 with the adjusting screw 32.
Thus, the display device 20 can be mounted on the top plate 11 in the same manner as the structure in which the base metal fitting 30 is integrally formed by the structure in which the base metal fitting 30 is separated. By adopting a structure in which the base metal fitting 30 is separated, the material of the base metal fitting can be reduced and simplified. Further, in this case, since the mounting position of each base metal fitting 30 can be adjusted as appropriate, the slit 34 for enabling the movement of the joint 31 on the base metal fitting 30 may not be provided.

  According to the configuration of this embodiment, since the display device 20 is fixed by the joint 31 to which the base metal fitting 30 fixed to the top plate 11 is attached, a wide work area on the desk top surface on the top plate 11 can be secured. In addition, since there is no component projecting to the back side of the top plate 11, when the desk with display device 1 is installed near the wall, an unnecessary space may not be generated between the desk with display device 1 and the wall. it can.

  The technical features (components) described in each of the above embodiments can be combined with each other, and new technical features can be formed by combining them.

DESCRIPTION OF SYMBOLS 1 ... Desk with display apparatus, 10 ... Desk, 11 ... Top plate, 20 ... Display apparatus, 21 ... Display screen, 22 ... Hole part, 30 ... Base metal fitting, 30a ... Top surface contact part, 30b ... Side part, 30c ... Stretching Part 31 ... joint 32 ... adjustment screw 33 ... joint hole 34 ... slit 40 ... decorative cover 41 ... notch

Claims (6)

A desk with a display device in which the display device is installed with the display screen of the display device facing the end on the opposite side of the top plate on one end of the top plate of the desk and the top surface of the top plate. ,
At the end portion of the top plate on the side where the display device is installed, a member that contacts the top surface of the top plate is bent along the side surface of the end portion of the top plate and is extended along the bottom surface of the top plate. Base brackets,
A fixing member for fixing the base bracket to the top plate;
A joint fixed to a region of the top surface of the top plate of the base bracket,
The display device-equipped desk, wherein the display device is attached to an upper end portion of the joint. In the desk with a display device according to claim 1,
The desk with a display device, wherein the joint is attached to the base metal fitting so that the position of the joint can be adjusted in a direction coinciding with the horizontal direction of the display device. In the desk with a display device according to claim 1 or 2,
The fixing member fixes the base bracket to the top plate by pressing the top plate against the base member contacting the top surface of the top plate from the lower side of the top plate. A desk with a display device. In the desk with a display device according to any one of claims 1 to 3,
The desk with a display device, wherein the joint is capable of adjusting a height of the display device with respect to the top plate. In the desk with a display device according to any one of claims 1 to 4,
A desk with a display device, comprising: a decorative cover for covering the base metal fitting and the joint from the front side of the display device so as not to be seen between the display device and the top plate. The desk has a top plate, and the display device can be installed at a predetermined position on one end of the top surface of the top plate with the display screen of the display device facing the opposite end of the top plate. And
At the end portion of the top plate on the side where the display device is installed, a member that contacts the top surface of the top plate is bent along the side surface of the end portion of the top plate and is extended along the bottom surface of the top plate. Base brackets,
A fixing member for fixing the base bracket to the top plate;
A joint fixed to a region of the top surface of the top plate of the base bracket,
The desk, wherein the display device is attached to an upper end portion of the joint.

Images