JP5835826B1 - Top turntable and packaging case - Google Patents

Abstract

An object of the present invention is to provide a turntable and a packaging case having a plurality of turning surface portions or having a turning surface portion formed integrally with a packaging case. A turntable for turning a top, having at least two turning surface portions on the front and back surfaces, each of the turning surface portions being guard protrusions for preventing the protrusion of the piece on the peripheral side. It is characterized by having. [Selection] Figure 1

Description

  The present invention relates to a stand for turning a top (top) and a packaging case provided with the stand.

A turntable is used to play by turning the pieces, and to compete against each other.
Such a turntable employs a gently curved concave portion having a radius of curvature R of 300 to 1000 mm with a concave portion at the center according to the size of the top and the content of the game.
In this case, in general, since the turning surface portion is formed only on one side of the base, there is a problem that a turning base is required for each different recess shape, or that the turning base must be prepared separately from the top. there were.

Patent Document 1 discloses a play equipment comprising a concave body having a mortar-shaped concave portion for turning a generally inverted conical piece, and FIG. 6 of the same publication discloses different mortar-shaped concave portions on the front and back surfaces of the concave body. An example with is described.
However, the turntable disclosed in the publication is for turning an inverted conical top, and has a hole in the center, and is not applicable to a general top.

Japanese Utility Model Publication No. 54-162398

  An object of the present invention is to provide a turntable and a packaging case which have a plurality of turning surface portions or which are integrally formed with the packaging case and have the surface portions formed therein.

Frame for turning platform according to the present invention is a turning stand discoid to competition by simultaneously rotating a plurality of frames, each have a turning surface portion on both sides of the front and back, turning surface portion of said surface And the turning surface portion of the back surface has a gentle spherical concave shape with a radius of curvature R of 300 to 1000 mm, with the center portion recessed so that the frame is close to the center portion without having a hole, and the curvature radius between the front surface and the back surface Rs are different from each other, and the turning surfaces of the front and back surfaces each have a ring-shaped guard protrusion on the peripheral side to prevent the frame from popping out.

In order to make it easy for the turning surface portion to easily move the frame toward the center portion and to prevent it from popping out, the turning surface portions on the front and back sides may have a concave shape that is recessed toward the same or different center portions.
Moreover, you may have an inversion knob part for inverting the surface and a back surface.
Here, the reversing knob is a method of providing a knob piece on the outer periphery of the turning table or forming a collar-shaped knob to make it easier to turn the turning table upside down, or a jagged uneven portion on the outer periphery of the turning table. The example which forms is mentioned.

In this invention, you may provide the rotation surface part for turning a top in the packaging case for packaging a top.
Here, the packaging case is not limited to a box, but may be a hanging case in which a frame is wrapped with a transparent resin cover material on a mount.
In this way, it is not necessary to use an optional turntable, and it can also be used for practice.
Furthermore, you may make it have the said rotation surface part in the surface and back surface of the cover part of a packaging case.
If it does in this way, a frame set can also be sold by accommodating a frame in a packaging case.

Since the turn table according to the present invention has a turn table on the front and back surfaces, it can be used for a long time if the shape of the rotation surface portion on the front and back surfaces is the same. be able to.
Moreover, if the turning surface is formed integrally with the packaging case, the packaging case can also be used effectively.

The example of the turntable which concerns on this invention is shown, (a) is a perspective view, (b) shows an AA sectional cross-sectional end view. The example which provided the turning surface part in the lid | cover of the box-shaped packaging case is shown. (A) is a packaging case body, (b) is a state in which the lid is opened, and (c) is a state in which the top is being rotated at the lid portion. An example of a case in which a top is wrapped with a cover material on a mount is shown. (A) shows the state of the top packaging, (b) shows the state where the cover is removed, and (c) shows the state where the top is rotated in the packaging case of the cover. An example in which two turning surface portions are formed on one surface of the turning table is shown.

FIG. 1 shows an example of a disk-shaped turntable 10.
A first turning surface portion 11 is provided on the surface, and an outer peripheral portion is formed on a ring-shaped guard protrusion 11a to prevent the frame from popping out.
A second turning surface portion 12 is provided on the back surface, and a guard protrusion 12a is provided on the outer peripheral portion.
For example, the first turning surface portion has a spherical concave shape with a curvature radius R = 700 mm, and the second turning surface portion on the back surface has a spherical concave shape with a curvature radius R = 500 mm.
A protruding rib-shaped reverse knob portion 13 is formed on the side of the outer peripheral portion.
For example, the piece 20 can be turned and used for competition.
Although this embodiment has a circular shape, there is no limitation on the shape such as a square outer shape.

FIG. 2 shows an example in which the surface portion 11 is formed on the lid 1 of the box 2 containing the frame 20.
In the present embodiment, a second turning surface portion is formed on the back surface of the lid 1.
FIG. 3 shows an example of a packaging case body in which a frame is wrapped on the mount 3 by the cover member 4 and can be suspended.
A turning surface portion 11 is formed on the cover member 4.

  FIG. 4 shows an example in which two turning surface portions 111 and 112 are formed on one side of the turning surface portions formed on both the front and back surfaces.

10 Turning base 11 First turning surface portion 11a Guard protrusion 12 Second turning surface portion 12a Guard protrusion 13 Reverse knob portion

Claims (2)

A turning base disk-shaped for competition at the same time turn the plurality of frames, each have a turning surface portion on both the surface and the back surface,
The turning surface portion of the front surface and the turning surface portion of the back surface are each a gentle spherical concave shape having a radius of curvature R of 300 to 1000 mm, each having a recessed central portion so that the frame approaches the central portion without having a hole, The curvature radii R are different from each other on the back side.
The top turning table is characterized in that each of the front and back turning surfaces has ring-shaped guard protrusions on the peripheral side to prevent the top from popping out.   2. The top turntable according to claim 1, further comprising a reversing knob for reversing the front surface and the back surface.

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