JP2790023B2 - Support device for flat display - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a video device, and more particularly to a display support device.

[0002]

2. Description of the Related Art A display used in a classroom or a conference room is usually a TV using a cathode ray tube.
As shown in FIG. 4, a frame 11 on which the TV 10 and the like are mounted is required, and a certain amount of space is required. When the display is moved, the display is manually moved by the casters 12 attached to the gantry 11, but it is impossible to move the display when the load is large and there is a step on the floor. For these reasons, there have been many obstacles to the effective use of displays in classrooms or conference rooms.

[0003]

SUMMARY OF THE INVENTION The present invention has been made in view of the above points, and uses a flat display such as a plasma vision (PDP) apparatus as a display used in a classroom or a conference room. An object of the present invention is to provide a support device for a flat display, which can reduce the space occupied by the display device, can easily move the device up, down, left and right, and can easily adjust a viewing angle and a viewing range.

[0004]

In order to solve the above-mentioned problems, a pair of upper and lower horizontal stays, both ends of which are fixed to a wall or the like, and a pair of vertical stays slidably supported in the horizontal direction by the same stay. And a bracket mounted on both sides of the flat display and supported by the vertical stay so as to be slidable in the vertical direction; a pulley rotatably mounted on a shaft provided horizontally above the vertical stay; And a wire having one end attached to the upper end of the display and a weight attached to the other end.

[0005]

With the above construction, the supporting device according to the present invention can reduce the space occupied by the supporting device, save space, and can freely move the display section up and down, left and right, and have a viewing angle, A flat display support device capable of freely adjusting the field of view can be provided.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments according to the present invention will be described below in detail with reference to the drawings. FIG. 1 is a front view of a support device for a flat display according to the present invention. Display 1 is P
It is a thin display using DP or the like. The horizontal stay 2 is a stay for laterally moving the display 1 made of a steel material having a C-shaped cross section. Both sides of the horizontal stay 2 are supported by a supporter 3 fixed to a wall or the like. Symmetrically. The supporter 3 has a support beam 3a provided perpendicular to the horizontal stay 2, and the support beam 3a is embedded in the wall surface 4 or attached by screwing. The vertical stays 4 are a pair of vertical stays, and are supported by upper and lower beams 4a, and are rollers 4b rotatably mounted on both sides of a rotary shaft provided on the upper and lower ends of the vertical stay 4 in the front-rear direction. Is loosely fitted into the groove of the cross section of the stay 2 so that the vertical stay 4 is slidably supported on the horizontal stay 2. Display 1
On both sides of the bracket, a bracket 5 made of C-shaped steel plate
Is mounted, and a rotatable roller 5 a is pivotally supported inside the bracket 5. The display 1 is supported on the vertical stay 4 so as to be slidable in the vertical direction by the rollers 5a sandwiching the vertical stay 4 in the front-rear direction. A pulley 6 is rotatably attached to the center of the beam 4 a above the vertical stay 4, and a wire 7 is suspended on the pulley 6, and one end of the wire 7 is attached to the upper end of the display 1. At the same time, the weight 8 is attached to the other end.

Next, the operation of the display device having the above configuration will be described. The display 1 of the display device is usually located on either the left or right side of the horizontal stay 2, but when in use,
The lateral stay 4 can be manually pulled out to the center by sliding. Display 1 vertically
When the user wants to move the position, the part is manually moved and stopped, and the product can be stopped and fixed at an arbitrary vertical position by the action of the weight 8 connected by the wire 7.

[0008]

As described above, the flat display supporting device according to the present invention can reduce the space occupied by the flat display supporting device even if it is installed in a classroom or a conference room. When the display position can be changed according to the viewing angle or the viewing range, the display can be freely moved in the left, right, up and down directions. it can.

[Brief description of the drawings]

FIG. 1 is a view showing one embodiment of a support device for a flat display according to the present invention.

FIG. 2 is a sectional view of a main part showing an embodiment of a support device for a flat display according to the present invention.

FIG. 3 is a sectional view showing a main part of an embodiment of a support device for a flat display according to the present invention.

FIG. 4 is a perspective view showing an example of a conventional display supporting apparatus.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Display 2 Horizontal stay 3 Supporter 4 Vertical stay 4a Beam 4b Roller 5 Bracket 6 Pulley 7 Wire 8 Weight

Claims (1)

(57) [Claims] 1. A pair of upper and lower horizontal stays, both ends of which are fixed to a wall or the like, a pair of vertical stays slidably supported by the stays, and the vertical stays attached to both sides of a flat display. A bracket slidably supported in the vertical direction, a pulley rotatably mounted on a shaft provided horizontally above the vertical stay, and one end mounted on the upper end of the display suspended from the pulley. A flat display support device comprising a wire having a weight attached to an end.