JP4191813B2 - Exhibition stand - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention belongs to a technical field related to an exhibition stand on which exhibits are placed.
[0002]
[Prior art]
Conventionally, as an exhibition stand, for example, the one shown in FIG. 4 is known.
[0003]
This conventional display stand is installed in a large display case C formed of a glass door Ca and a frame Cb, and is a box-shaped base stand (dice rolls, ankomo) arranged in the display case C. The floor plate 2 on which the exhibit G is placed is laminated on the upper surface of 1. The simple appearance composed of the base stand 1 and the floorboard 2 is beautiful and good in design, and is suitable for the display of an exhibit G made up of works of art in museums and museums.
[0004]
In another conventional display stand shown in FIG. 5, a floor plate 2 on which an exhibit G is placed is laminated on the upper surface of a substantially rectangular parallelepiped base (also called dice or ancho) 1 in a display case C. Except for this configuration, the configuration is the same as that of FIG.
[0005]
[Problems to be solved by the invention]
In the above-mentioned conventional display stand, if an isolation mechanism is installed to take measures against earthquakes, the simple appearance will collapse, and the exhibition G will be displayed at art museums, museums, etc. There is a problem that it becomes inappropriate.
[0006]
The present invention has been made in consideration of such problems, and an object of the present invention is to provide an exhibition stand equipped with a seismic isolation mechanism without breaking the simple appearance.
[0007]
[Means for Solving the Problems]
In order to solve the above-described problems, the display stand according to the present invention employs the following means.
[0008]
That is, in claim 1, immune forms the basis stand in a box shape, as well as stacked the floor plate to location display mounting the exhibits on its upper face, for damping transmission of vibration to exhibit the interior of the foundation base a built-in Shin mechanism, connecting the upper end through the opening to open the neck member Te commissioning the upper surface of the base board from the aseismatic means on the lower surface of the decking, between the foundation base of the upper surface of該敷plate It is supported in a lifted state at a small interval, so that the opening and the neck member opened on the upper surface of the foundation base are always covered by a floor plate, while the neck member is moved within the opening during seismic isolation operation. A seismic isolation is provided for the exhibits that are placed and displayed on the floorboard .
[0009]
With this means, since the seismic isolation mechanism is built in the foundation, a simple appearance is maintained. Further, the opening of the neck member connecting the base isolation mechanism and the base plate and the opening allowing the movement of the neck member by the base isolation operation of the base isolation mechanism with the base plate contributes to the maintenance of a simple appearance.
[0010]
Further, in claim 2, in display stand according to claim 1, the periphery of the floor plate, characterized in that vertically the curtain material of cloth or the like.
[0011]
In this means, the lower surface of the base plate is concealed by the curtain material suspended from the periphery of the base plate on the base plate, and accordingly, the opening formed on the upper surface of the base plate and the neck member that comes out through this opening portion are covered. Since it is hidden, it is completely impossible to understand that the seismic isolation mechanism is built in the foundation stand, and a simple display stand can be provided .
[0012]
Further, in claim 3, in display stand according to claim 1, the neck member is extended in a beam-like, wherein the one or more seismic isolation mechanism is built into the basic stand.
[0013]
In this means, the number of seismic isolation mechanisms is reduced because the neck member is extended in a beam shape and one or more seismic isolation mechanisms are incorporated.
[0014]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an example of an embodiment of an exhibition stand according to the present invention will be described with reference to FIGS.
[0015]
In this embodiment, the configuration of the base 1 and the base plate 2 which are the main parts of the above-described conventional example is used as it is.
[0016]
The base 1 is formed in a lower open box shape of the front surface 11, the rear surface 12, the side surfaces 13 and 14, and the upper surface 15. A display plate 6 for explaining and displaying the contents of the exhibit G is attached to the front surface 11.
[0017]
Inside the base stand 1 is incorporated a seismic isolation mechanism 3 that attenuates the transmission of vibrations to the exhibit G.
[0018]
The seismic isolation mechanism 3 is a laminated type including an upper plate 31, an intermediate plate 32, a lower plate 33, a vertical seismic isolation part 34, and a horizontal seismic isolation part 35. The vertical seismic isolation part 34 interposed between the upper plate 31 and the intermediate plate 32 mainly attenuates vibrations in the vertical direction. The horizontal seismic isolation portion 35 interposed between the intermediate plate 32 and the lower plate 33 mainly attenuates horizontal vibration.
[0019]
A neck member 4 that supports the floor plate 2 is fixed to the upper plate 31 of the seismic isolation mechanism 3.
[0020]
The neck member 4 has a substantially cylindrical shape as a whole, and is formed by forming flanges 42 and 43 above and below the cylindrical column part 41. The upper surface of the upper plate 31 and the lower surface of the floor plate 2 of the seismic isolation mechanism 3 are formed. The flanges 42 and 43 are securely in contact with each other over a wide area and fixed by bolts. The center line A of the neck member 1 is eccentric to the front side from the center line B of the seismic isolation operation region a of the seismic isolation mechanism 3. That is, the seismic isolation movement amount of the exhibit G toward the glass door Ca, which is easily damaged when installed in the display case C, is reduced. Further, the height of the neck member 4 is set so that the floor plate 2 is raised from the upper surface of the base 1 with a small distance b.
[0021]
The upper surface 15 of the base 1 around the neck member 4 is provided with an opening 5 that allows the neck member 4 to move by the base isolation operation of the base isolation mechanism 3.
[0022]
The size c of the opening 5 is set within a range covered with the size d of the floor plate 2. The shape of the neck member 4 that connects the large flanges 42 and 43 with the small column portion 41 contributes to the downsizing of the opening 5.
[0023]
According to this embodiment, the seismic isolation mechanism 3 is covered with the front surface 11, the rear surface 12, the side surfaces 13, 14, and the upper surface 15 of the base 1, and the neck member 4 and the opening 5 are covered with the floor plate 2. Only the base plate 1 and the base plate 2 are confirmed. Therefore, the simple external appearance which consists only of the base stand 1 and the base plate 2 is maintained.
[0024]
In addition, a seismic isolation region in the vertical direction due to an earthquake or the like is secured at a distance b between the upper surface 15 of the base 1 and the floor board 2. In addition, the seismic isolation region in the horizontal direction is secured by the opening 5. Therefore, the vibration transmitted to the exhibit G is surely damped.
[0025]
As described above, curtains such as cloth materials can be suspended from the periphery of the floor plate 2 in addition to the illustrated embodiment. According to this embodiment, in order to secure a wide seismic isolation region in the vertical direction due to an earthquake or the like, the neck member 4 is made of curtain material even if the interval b between the upper surface 15 of the base 1 and the floor plate 2 is increased. , Opening 5 can be concealed.
[0026]
Further, according to the embodiment of the present invention, the neck member 4 has a cylindrical shape. However, the neck member 4 can be formed in a prismatic shape. Further, the shape of the neck member 4 can be appropriately changed within a range satisfying the above functions.
[0027]
Hereinafter, another example of the embodiment of the present invention will be described with reference to FIG. The cross section of this embodiment is the same as that shown in the example of the embodiment. In the following description, the same reference numerals are given to the same components as those in the embodiment, and the description thereof is omitted. As shown in FIG. 3, the neck member 4 is formed on a beam 44 having a substantially rectangular shape as a whole. The seismic isolation mechanisms 3 are provided at both ends of the beam 44, and the flanges 42 and 43 are securely in contact with a large area on the upper surface of the upper plate 31 and the lower surface of the floor plate 2 of the seismic isolation mechanism 3 and fixed by bolts. The With two seismic isolation mechanisms 3 provided at both ends of the beam 44, the vibrations in the vertical direction and the horizontal direction are isolated.
[0028]
Further, according to the embodiment of the present invention, the neck member 4 is the beam 44 and the two seismic isolation mechanisms 3 are provided. However, the present invention is not limited to this. For example, a plurality of seismic isolation mechanisms 3 are provided. You can also. Moreover, the single seismic isolation mechanism 3 may be one, and can be suitably changed within a range that satisfies the above functions.
[0029]
In any of the above-described embodiments, the three-dimensional type seismic isolation mechanism 3 provided with the vertical seismic isolation part 34 and the horizontal seismic isolation part 35 is used. It is good also as the 2D type seismic isolation mechanism 3 which consists only of the horizontal seismic isolation part 35. FIG.
[0030]
In any of the embodiments of the invention described above, the opening 5 that allows the neck member 4 to move is provided around the neck member 4, although not shown, between the floor plate 2 and the neck member 4. It can also be set as the structure which provides a seat surface.
[0031]
【Example】
In the above-described illustrated embodiment, when the size d of the base plate is 480 mm and the diameters of the flanges 42 and 43 of the neck member 4 are 120 mm, the distance b between the upper surface 15 of the base 1 and the base plate 2 is about 10 mm. Then, the neck member 4 is not visually recognized.
[0032]
【The invention's effect】
As described above, the display stand according to the present invention has the base isolation mechanism built in the base stand, the base member connecting the base isolation mechanism and the base plate, and the opening that allows the neck member to move by the base isolation operation of the base isolation mechanism. Since the portion is covered with the base plate, a simple appearance composed of the base and the base plate is maintained, so that the seismic isolation mechanism can be provided without destroying the simple external appearance.
[Brief description of the drawings]
FIG. 1 is a cross-sectional view showing an example of an embodiment of an exhibition stand according to the present invention.
FIG. 2 is a front view of FIG.
FIG. 3 is a front view showing another example of the embodiment of the display stand according to the present invention.
FIG. 4 is a perspective view showing a conventional example.
FIG. 5 is a perspective view showing another conventional example.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Base stand 2 Base plate 3 Seismic isolation mechanism 4 Neck member 5 Opening part C Display case G Exhibit

Claims (3)

The basic board is formed into a box shape, as well as stacked the floor plate to location display mounting the exhibits on its upper surface, a built-in aseismatic means for damping transmission of vibration to exhibit the interior of the foundation base, said the neck member from seismic isolation mechanism connecting the upper end through the opening to open the upper surface of the base table Te commissioning the lower surface of the decking, the state floating at a small spacing between the underlying base of the upper surface of該敷plate Accordingly, the opening and the neck member that are opened on the upper surface of the foundation table are normally covered by the floor plate, and the neck member is freely moved in the opening during the seismic isolation operation and is mounted on the floor plate. An exhibition stand characterized by the seismic isolation of the displayed items . 2. The display stand according to claim 1 , wherein curtain material such as cloth is suspended from the periphery of the floorboard . 2. The display stand according to claim 1 , wherein the neck member extends in a beam shape, and one or more seismic isolation mechanisms are built in the base stand.

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