JP5639677B2 - Display device installation device - Google Patents

Description

  Embodiments described herein relate generally to a display device installation apparatus.

  In a commercial facility or a traffic control room, a plurality of large display devices may be mounted on the wall side by side.

  In such a conventional wall display, the display device is individually fixed to the wall surface by a fixture.

  Therefore, a scaffold has to be assembled in order to attach the display device to a high place at the time of attachment, and in the case of a large display device, it has to be attached so as not to damage the screen.

  In addition, during maintenance, it is necessary to reassemble the scaffolding in order to work on the display device at a high place, and there is a danger when the worker is not used to working at a high place. It was.

JP 2011-75757 A

  Accordingly, there is a need for a display device installation device that allows easy installation and removal of the display device.

In order to solve the above-described problems, an embodiment of the present invention includes a fixed frame fixed to a wall surface and having a lower end portion contacting the floor, a rotating frame attached to the fixed frame so as to be rotatable in the front direction, A plurality of support members that are arranged in the vertical direction on the rotating frame and that indicate the display device, a hinge member that is provided at the lower end of the rotating frame and supports the rotating frame so as to be rotatable, and a rotating frame There is provided a display device installation device comprising: a suspension device supported by a wire that can be wound in a rotation direction of a rotation frame.

It is a front view of a display apparatus installation apparatus. It is a right view of a display apparatus installation apparatus. It is a figure which shows operation | movement of a display apparatus installation apparatus. It is a figure which shows the example of a locking member. It is a figure which shows the state which the latching member removed. It is a figure which shows the example of a kanuki stick fixing member.

  Hereinafter, an embodiment of a display device installation device will be described in detail with reference to the drawings.

  The display device installation device of the present embodiment is provided on a fixed frame fixed to a floor and a wall surface, a rotating frame that is rotatably attached to the fixed frame in the front direction, and supports the display device. And a suspension member that is provided at the lower end of the rotating frame and supports the rotating frame so as to be rotatable, and a suspension that supports the rotating frame by a wire that can be wound in the rotating direction of the rotating frame. An apparatus.

  FIG. 1 is a front view of the display device installation device 1. FIG. 2 is a right side view of the display device installation device 1. As shown in FIGS. 1 and 2, the display device installation apparatus 1 includes a fixed frame 11 that is fixed to the floor surface and the wall surface 111, a rotating frame 112 that is rotatably attached to the fixed frame 11 in the front direction, A support member 14 provided on the rotating frame 112 and supporting the display device 16, a hinge member 13 provided on the lower end of the rotating frame 112 and rotatably supporting the rotating frame 112, and the rotating frame 112. And a suspension device 12 that supports the rotating frame 112 in the rotating direction.

  The rotating frame 112 includes a plurality of support members 14 arranged in the vertical direction on the front surface, that is, the surface facing the wall surface 111.

  The suspension device 12 is locked to the upper end portion of the rotating frame 112, and is wound up by a winding device 123 provided at the lower end portion of the fixed frame 11 via a pulley 121 provided at the upper end portion of the fixed frame 11. A wire 122 is provided.

  The display device installation device 1 further includes a locking member 15 that removably supports the rotating frame 112 on the fixed frame 11.

  The locking member 15 includes a strike box 151, a cannula rod 152 having a cannula inserted into the strike box 151, and a handle 153 that moves the cannula rod 152 up and down.

  The fixed frame 11 is fixed to at least the wall surface, but does not have to be fixed because it contacts the floor surface. Further, the fixed frame 11 may be slightly separated from the floor surface.

  FIG. 3 is a diagram illustrating the operation of the display device installation device 1. As shown in FIG. 3, when the display device installation apparatus 1 operates the handle 153 to displace the cannula stick 152 downward, the cannula is detached from the strike box 151. Then, when the wire 122 is pulled out from the winding device 123, the display device installation device 1 rotates until it becomes substantially horizontal in the front direction indicated by the arrow X with the hinge member 13 as the center of rotation.

  Therefore, the worker can perform maintenance of the display device 16 while standing on the floor without using a scaffold.

  FIG. 4 is a diagram illustrating an example of the locking member 15. FIG. 5 is a view showing a state in which the locking member 15 is detached. As shown in FIGS. 4 and 5, the locking member 15 is fixed to the rotating frame 112 and has a strike box 151 having a cannula hole 151 </ b> A through which the cannula 152 </ b> A is inserted, and an insertion / extraction direction of the cannula 152 </ b> A. A kanuki rod 152 that is displaced to

  In the locking member 15, the cannula 152 </ b> A is inserted into the cannula hole 151 </ b> A of the strike box 151 when the rotating frame 112 is supported by the fixed frame 11.

  When rotating the rotating frame 112, the cannula stick 152 is displaced downward as indicated by the arrow X1, and the cannula 152A is pulled out from the cannula hole 151A of the strike box 151.

  The strike box 151 is disengaged from the insertion hole 154A through which the strike box 151 provided in the support plate 154 fixed to the fixed frame 11 is inserted in the front direction indicated by the arrow X2.

  Therefore, the rotation frame 112 can be rotated in the front direction.

  FIG. 6 is a diagram illustrating an example of a kanuki stick fixing member. As shown in FIG. 6, the cannula stick 152 includes a handle 153 at the lower end and a fixing plate 152 </ b> B having a bolt insertion hole.

  The fixed frame 11 includes a receiving plate 111A having a bolt insertion hole at a position corresponding to the fixed plate 152B.

  When inserting the cannula 152A into the cannula hole 151A to fix the rotating frame 112 to the fixed frame 11, the handle 153 is pushed up, and the bolt 152C is inserted into the bolt insertion hole of the fixing plate 152B and the receiving plate 111A bolt insertion hole. Tighten.

  When pulling out the cannula 152A from the cannula hole 151A and releasing the rotating frame 112 from the fixed frame 11, the bolt 152C is removed and the handle 153 is pushed down.

  As described above, the display device installation apparatus 1 according to the present embodiment includes at least the fixed frame 11 fixed to the wall surface 111, the rotating frame 112 attached to the fixed frame 11 so as to be rotatable in the front direction, and the rotation. A support member 14 that is provided on the frame 112 and supports the display device 16, a hinge member 13 that is provided at the lower end of the rotation frame 112 and rotatably supports the rotation frame 112, and rotates the rotation frame 112. And a suspension device 12 supported by a wire 122 in the rotational direction of the frame 112.

  When the locking member 15 is unlocked and the wire 122 of the suspending device 12 is pulled out from the winding device 123, the rotating frame 112 rotates until it becomes almost horizontal in the front direction.

Therefore, although several embodiments having the effect of facilitating the attachment and removal of the display device have been described, these embodiments are presented as examples and are not intended to limit the scope of the invention. Not. These embodiments can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the spirit of the invention. These embodiments and their modifications are included in the scope and gist of the invention, and are also included in the invention described in the claims and the equivalents thereof.

1: Display device installation device 11: Fixed frame 12: Hanging device 13: Hinge member 15: Locking member 112: Rotating frame

Claims (3)

A fixed frame fixed to the wall surface and having a lower end contacting the floor ;
A rotating frame attached to the fixed frame so as to be rotatable in the front direction;
A plurality of support members arranged in the vertical direction on the rotating frame and supporting a display device;
A hinge member that can be provided at a lower end of the rotating frame, and rotatably supports the rotating frame;
A suspension device that supports the rotating frame with a wire that can be wound in the rotating direction of the rotating frame;
A display device installation device comprising:   The display device installation apparatus according to claim 1, further comprising a locking member that detachably supports the rotating frame on the fixed frame. The locking member is
The display device installation device according to claim 2, further comprising a handle for unlocking the locking member at a lower end portion of the fixed frame.

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