JPH0415886Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a closing member for closing a gap between a storage stage and a rear wall.

(Problems to be solved by the invention) Conventionally, in stage equipment in which the stage board is rotated on the rear end side and the stage board is raised or folded to be stored on the back wall side, the stage board is raised or folded up and stored on the rear wall side. When the stage is used horizontally, a gap K is created from the rear edge of the stage board to the back wall. This is a space for the rear end of the stage board to rotate up and down when storing or using the stage.
In particular, there were problems such as kindergarten children losing their feet and elderly people's canes and objects falling through the gap K.

Therefore, the object of the present invention is to provide a stage board that can be rotated and the gap between the stage boards can be closed.

(Means for Solving the Problems) Therefore, the present invention is designed to rotate the stage board at the rear end side and store the stage board upright or folded on the back wall side, and the stage is not in use. A closing plate is provided that protrudes from the rear wall and closes the gap from the rear end edge of the stage board to the rear wall in the same horizontal plane when the stage board is placed horizontally. The structure has an inclined surface that widens downward toward the rear so as not to interfere with the rear end surface.

(Function) Since the closing member is fixed to the rear wall and its front end surface is formed into an inclined surface so as not to interfere with the rear end surface of the stage board, there is no contact even when the stage board rotates, and the stage can be stored. There is no problem with the operation, and since the closing member remains in its protruding state, it is flush with the stage board during use, and no gap is created.

In addition, when the closing member is rotatably mounted, its front end surface becomes an inclined surface that widens downward toward the rear so that it can come into contact with the rear end surface of the stage board. The upper edge of the rear end of the stage, which is flush with the board and can close the gap, moves downward when stored, and the stage surface following it presses against the inclined surface of the closing member, causing the closing member to move upward. Since the protruding state is displaced, there is no problem in rotating the stage board.

In either case, when in use, the stage board can be continuous in the same horizontal plane as the stage, and when stored, the stage board can be rotated without any problem.

(Example) Hereinafter, details of the present invention will be explained with reference to illustrated embodiments.

In the closing member of this embodiment shown in FIGS. 1 to 3, reference numeral 1 denotes a closing plate whose lower surface is fixed to one mounting piece 2a of a hinge 2 with screws 3. The other mounting piece 2b of the hinge 2 is fixed to the rear wall portion 5 with screws 4, so that the closing plate 1 is installed so as to be rotatable in the vertical direction. Further, the front end surface of the closing plate 1 is configured as an inclined surface 1a that widens downward toward the rear so that it can come into surface contact with a rear end inclined surface 6a formed on the stage board 6. The stage board 6 is rotatably arranged by connecting the holding frame 7 that supports it to the rear leg members 8 and the shaft 9, and is moved upward and folded up on the rear wall 5 side for storage. It is something that will be done.

Therefore, according to this example, when the stage is in use and the stage board 6 is horizontal, the closing board 1 is continuously disposed on the same plane as the stage board 6 as shown in FIG. It will not occur in the gap.

Also, when storing the stage, as shown in Figure 2, the axis 9
When the stage board 6 is moved slightly upward using the stage board 6 as a fulcrum, the upper edge 6b of the rear end inclined surface 6a of the stage board 6, which is moving downward, presses the inclined surface 1a of the front end surface of the blocking board 1, so that the blocking board 1 is moved upward. Push up and rotate. As the stage board 6 continues to move upward, the closing board 1 is pushed up and rotated at the rear end of the stage board 6, and the stage is stored in the state shown in FIG. 3.

When the stage board 6 is moved downward during use of the stage, the closing board 1 moves downward under its own weight along the rear end surface of the stage board 6, and as shown in FIG.
It makes contact with it.

According to this example, when the stage is used, the closing plate 1 is flush with the stage plate 6 and the rear wall 5 is flush with the stage plate 6.
Since there is no dangerous gap between the stage board 6 and the stage board 6 which supports the occluding plate 1 since the respective inclined surfaces 1a and 6a are in contact with each other, there is no problem even when riding on the occluding plate 1. be. Further, since the closing plate 1 can be rotated and released from the protruding state, there is no problem in storing the stage.

Although this example is configured as described above, the present invention is not limited thereto. For example, Figures 4 and 5
As shown in the figure, attach the closing plate 10 to the rear wall 5 using the mounting piece 1.
1, and the front end surface thereof may be formed into an inclined surface 10a so as not to interfere with the rear end surface 6c of the stage board 6. According to this, since the closing board 10 is supported by the rear wall 5, there is no problem even if the user stands on it, and even when the stage board 6 is rotated, the inclined surface 10
Since it does not come into contact with a, there is no problem in storing the stage.

Furthermore, if the blocking plate is rotatable, the support structure thereof is not limited, and if the blocking plate is fixed, the mounting structure is not limited either.

The storage structure of the stage is arbitrary, and it may be a foldable type or a type in which the stage board is propped up.

(Effect of the invention) Therefore, according to the present invention, the dangerous gap that occurs between the stage board and the back wall can be closed, allowing performances to be performed safely, and moreover, the stage board can be prevented from rotating when the stage is stored. There is no.

[Brief explanation of the drawing]

FIG. 1 is a side view of essential parts showing an embodiment of the present invention;
Figure 2 is a side view with the stage board slightly rotated, Figure 3 is a side view with the stage board rotated to the stored state, Figure 4 is a side view of another example, and Figure 5 is the stage. FIG. 6 is a side view of the conventional stage equipment with the plate rotated. 1, 10... Closure plate, 1a, 10a... Inclined surface, 2... Hinge, 3, 4... Screw, 5... Rear wall, 6... Stage board, 6a... Rear end inclined surface, 9 ……
Axis, K... gap.

Claims (1)

[Scope of utility model registration request] In a device that rotates the stage board on the rear end side and stores the stage board standing up or folded on the back wall side,
A closing plate is provided protruding from the rear wall and closes the gap from the rear end edge of the stage board to the rear wall in the same horizontal plane when the stage is in a horizontal position in use, and the front end of the closing plate is provided. A gap closing member between a rear wall portion of a storage stage and a storage stage, characterized in that the surface is an inclined surface that widens downward toward the rear so as not to interfere with the rear end surface of the stage board.