JP4625992B2 - Mounting table - Google Patents

Description

The present invention relates to a mounting table suitable for use in a presentation apparatus for presenting a large amount of presentation objects in a desired spatial layout.

The applicant of the present application has already applied for an invention related to a presentation device for presenting a large amount of presentations in a desired spatial layout, as shown in Patent Document 1 .
The presenting device according to the present invention is suitable for use in constructing a flower altar or the like in, for example, a funeral hall, wedding ceremony hall, or other various ceremonies. The structure is characterized by the fact that it is composed of a large number of modules, so that even if the desired spatial layout to be expressed is complex and large-scale, construction work in the venue is The present invention is extremely simplified, and when presenting a flower as a large amount of presentation, the cost of the flower can be greatly reduced.

Next, the structure of the presentation device will be briefly described.
In such presentation device uses a large number of modules shown in FIG. 1 0 or 1 1. In these drawings, the actual modules are simplified.
Figure 1 0 module, as shown in FIG, forms a trapezoidal shape configured frame structure, the upper surface portion of the frame structure, the rear end portion is set higher than the front end inclined surfaces The five frames 305, 306, 313, 308, and 311 are horizontally hung on the slope portion .

A positioning device 309 is installed at a desired horizontal position on a desired horizontal frame (for example, 313) according to a desired spatial layout to be presented, and the shaft 312 is erected at a desired height in the positioning device 309. At the same time, the holding device 310 is attached to the upper portion of the shaft. The holding device 310 includes six holding units, and presents a desired presentation in a desired holding unit among them .
In this figure, only one positioning device / shaft / holding device is provided in the module. However, in actuality, each of the five horizontal frames of the module is desired according to the layout to be displayed. By installing the number of positioning devices, shafts, and holding devices, it is possible to present a desired large number of presentations in a desired spatial layout. For example, when a flower altar is configured by a presentation device, a large number of flowers are usually densely presented by a module. For this reason, a large number of positioning devices are installed in each horizontal frame described above, a large number of holding devices are densely arranged, and a desired flower is provided in all the holding portions of each holding device.

Next, the positioning device, showing an enlarged detail of the shaft and the holding device in Fig 2. In this figure, the shaft 312 is made of solid plastic, and a number of click holes 316 are formed on the side surface. The positioning device made up of components such as 315, 321, 322, 311 and 314 is also made of a lot of plastic, and the click engagement mechanism in the positioning device keeps the desired height of the shaft 312. Engage a predetermined click hole.

This figure shows an example in which a flower is presented as an object to be presented. A plastic vase 323 is loaded into a desired one of the six holding parts of the holding device, and the flower is placed in the vase. Present flowers by inserting them. The entire holding device is also made of a lot of plastic.

The frame which constitutes the module are all made of light metal, it is constituted by a pipe with the same cross-sectional structure as the horizontal frame 313 in FIG. 1 2.

Also, the modules shown in FIG. 1 1 is an example in which the upper surface portion in a stepwise manner, the horizontal frame 4 provided on its upper surface portion has hung in the front-rear direction unlike FIG. 1 0 module. The positioning device 5 in this figure, the shaft 3 and the holding device 2 can be the same as that shown in Figure 1 2.
For reference, FIG. 1 3 one example of a case where the flower altar by Figure 1 1 of the module. This figure is a simplified cross-sectional view of the flower altar as viewed from the side. The module 1 is mounted on a mounting table 999 arranged in a staircase shape to constitute the flower altar. .

In the presentation device described above, the basic structure of the module is configured by a light metal pipe frame, and the positioning device, the shaft, and the holding device are mainly configured by plastic, thereby reducing the weight of the entire module. Accordingly, the module can be easily transported and moved.
JP 2002-19395 A

In the above-described conventional presentation device, the weight of the module is reduced to facilitate the work of transporting the module and the work of constructing an altar, etc. The number of mounting tables will increase accordingly, and a lot of labor and time will be required for construction work in the venue. Also, it takes a lot of labor and time to transport these modules and mounting tables from the factory to the venue.

Further, in order to transport a large number of modules and mounting tables to the venue in this way, a large- sized or a large number of transport vehicles having a large loading capacity are required, and the transport cost is greatly increased .

Application, in view of the above problems, is to provide a very simple manner it is possible not only to move the modules and the mounting table, we configured the mounting table so that it can be greatly reduced loading amount when transporting the vehicle.

The mounting table according to the present invention is configured to be lightweight with a frame structure as a whole, and includes a caster at the lower portion of the lower frame structure. Then, the left and right ends of the lower frame structure, and each of the left side vertical frame structure a lower end pivotally supported and the right vertical frame structure, near both ends portions of the left and right, left side vertical frame, respectively And an upper frame structure that is detachably connected to the upper ends of the structure and the right side vertical frame structure and on which an object can be placed. Further, a first arm which is applied between the lower frame structure and the left side vertical frame structure and a second arm which is applied between the lower frame structure and the right side vertical frame structure The left side vertical frame structure and the right side vertical frame structure are held perpendicular to the lower frame structure by these arms .

Furthermore, a first releasing means for releasing the connection between the upper frame structure and the left side vertical frame structure, and a second release means for releasing the connection between the upper frame structure and the right side vertical frame structure. And release means.
Further, the upper side surface of the upper frame structure has an engagement structure for locking the placed object.

The work of transporting the presentation module and mounting table from the factory to the venue and the construction work for performing presentation at the venue can be performed more easily and quickly than before.
It is possible to greatly reduce the loading amount when the mounting table is transported by the vehicle, and to reduce the transportation cost.

The entire mounting table is composed of a frame structure. This frame structure has a lower frame structure with casters and a left side vertical frame structure in which the lower ends of the lower frame structure are pivotally supported at the left and right ends. composed of a body and right vertical frame structure, near both ends portions of the left and right, the upper frame structure is detachably mounted respectively on the upper end of the left side vertical frame structure and the right side vertical frame structure . The left side vertical frame structure is held perpendicular to the lower frame structure by the arm hung between the horizontal frame at the front end of the lower frame structure and the left side vertical frame structure , and The right side vertical frame structure is held perpendicular to the lower frame structure by an arm hung between the horizontal frame at the rear end of the frame structure and the right side vertical frame structure.

  Further, a lever for releasing the connection between the upper frame structure and the left side vertical frame structure and a lever for releasing the connection between the upper frame structure and the right side vertical frame structure are provided. In addition, an engagement groove for locking the placed object is provided on the upper side surface of each horizontal frame at the front end and the rear end of the upper frame structure.

An embodiment of the mounting table according to the present invention will be described.
A perspective view of such an embodiment is shown in FIG. As shown in the figure, the mounting table includes a lower frame structure composed of 422 to 426, an upper frame structure composed of 401 to 405 and 407, vertical support frames 415 and 416, and a right side composed of horizontal frames 417 to 419. Vertical frame structure, vertical support frame frames 410 and 411, and a left side vertical frame structure composed of horizontal frames 412 to 414, and the like. The upper frame structure is composed of a grooved square frame, as will be described later, and each vertical frame structure and lower frame structure is composed of a pipe frame.

The mounting table of the present embodiment is reduced in weight as much as possible by configuring the whole with a lightweight frame material. The mounting table is configured so that three modules can be mounted on the upper frame structure. Since the four mounting wheels are provided at the lower part of the lower frame structure, You can move around the venue very easily even with the module installed. In this figure, 420 and 421 are movable arms for holding the vertical frame structure vertically, and 408 and 409 are handles used to move the mounting table.

For reference, FIG. 2 shows a state in which three modules A, B, and C are mounted on this mounting table. In this figure, the three installed modules are displayed in a simplified manner with two-dot chain lines.
For example, when a flower altar is constructed using the mounting table and the module, these mounting tables are arranged in a staircase pattern using various types of mounting tables having different heights.

A specific example when the flower altar is constructed is shown in FIG. This figure is a side view of the flower altar. The height of each of the three types of mounting tables 400, 500, and 600 forms a single slope with the upper surface portion of the module mounted on each of them. It is set to be. Thereby, it is possible to easily express the envelope surface formed by the upper end portion of the flower inserted into the vase (the dashed line curve in this figure) in a smooth curved surface. In this figure, only the flowers (443 and 633) provided in the rearmost holding device and the frontmost holding device of the flower altar are displayed for the flowers constituting the flower altar. Is omitted.

Here, as shown in (a) to (e) of FIG. 4, as the vase to be loaded into the holding unit of the module holding device, if a plurality of types of vases having different heights are prepared, the height at which the flower is presented is obtained. Since it can be easily changed slightly, a more precise envelope can be expressed . In addition, 434 in FIG. 3 represents the floor.

A groove (431 and 432 in FIG. 7 to be described later) is formed on the upper surface of the horizontal frames 401 and 402 of the upper frame structure of the mounting table. On the other hand, the module mounted on the mounting table. As shown in FIG. 5 , engaging pieces 331 to 334 are fixed to the front and rear horizontal frames of the lower frame structure. When the module is mounted on the mounting table, the module engagement pieces 331 to 334 are engaged with the grooves of the horizontal frames 401 and 402 so that a stable mounting state can be obtained.
The operation for this engagement will be described with reference to FIG. 6 (details of the engagement structure will be described later with reference to FIG. 8).

  FIG. 6 shows an operation of engaging the engagement pieces 334 and 331 attached to the module with the grooves 431 and 432 (see 431 and 432 in FIG. 7) on the upper side surfaces of the horizontal frames 401 and 402 of the mounting table. It is the figure which looked at from diagonally downward. In this figure, the module is moved in the direction of the one-dot chain line arrow so that the engagement pieces 334 and 331 are inserted into the grooves, respectively, and are further slid in the grooves so that the engagement pieces 333 and 332 (see FIG. 5) are also provided. The module is mounted on the mounting table by being inserted into the groove.

  In this embodiment, by adopting the structure as described above, it is possible to easily move with three modules mounted on one mounting table, so that the moving efficiency is greatly improved, such as the altar in the venue. The labor required for construction work is significantly reduced. It should be noted that the mounting table may be configured to mount two modules or four modules by changing the length of the horizontal frames 402 and 401 of the mounting table.

  The mounting table according to the present invention is configured so that it can be easily disassembled / folded / assembled. Therefore, when the mounting table is transported by a vehicle or stored in a factory, the mounting table is folded. The storage volume can be significantly reduced. Next, the disassembly / folding operation will be described.

When disassembling the mounting table, the upper frame structure is removed from the vertical support frames on both sides. The operation for removing the upper frame structure from the vertical support frames 416 and 415 will be described with reference to FIG.
In the assembled state of the mounting table, the insertion pins 454 and 455 attached to the lower side surfaces of the horizontal frames 401 and 402 at the top of the mounting table are inserted into the insertion holes 456 and 457 at the upper part of the vertical column frames 415 and 416, respectively. Each is inserted and locked in engagement with these vertical strut frames.

  Here, when the levers 452 and 453 on the upper part of the vertical column frame are pulled in the direction of → in the figure, respectively, the engagement lock state is released and the horizontal frames 401 and 402 can be easily detached from the vertical column frame. . In the figure, reference numerals 474 and 475 denote annular engaging grooves formed in the vicinity of the distal end portion of the insertion pin.

The engagement mechanism between the horizontal frame and the vertical support frame will be described in detail with reference to FIG.
In FIG. 6, the structure shown by a solid line is the relationship when the mounting table is cut by a plane including the central axis of the vertical column frame 416 and the central axis of the lever 453 at the top of the vertical column frame in FIG. A cross-sectional view of the vicinity of the combined mechanism is shown.

  In this figure, a substantially T-shaped terminal member 451 comprising a vertical main portion and a horizontal convex portion is attached to the upper end of a vertical column frame 416 by a fixing pin 457. An engaging pin 461 is fixed to the lever 453 described above. The engaging pin is inserted into an insertion hole formed in the direction of the central axis of the convex portion, and the tip of the engaging pin is always urged toward the central portion of the main portion by a spring 433. In this figure, reference numeral 460 denotes a lid attached to the end of the above-described convex portion by a bolt 462.

  On the other hand, a deformation nut 458 is fitted in the groove on the lower side of the horizontal frame 407 of the mounting table, and the bolt 456 is inserted through the insertion pin 455 and tightened to the deformation nut 458 so that the insertion pin 455 is horizontally aligned. It is fixed to the frame 407. When the insertion pin 455 is inserted deeply into the insertion hole of the termination member 451 as shown in the figure, the tip of the engagement pin 461 is engaged with the engagement groove 475 of the insertion pin 455 and locked.

When the lever 453 is pulled in the direction of → in the figure against the elastic force of the spring 433, the engagement state between the distal end portion of the engagement pin 461 and the engagement groove 475 of the insertion pin 455 is released, and the insertion is performed. The pin can be pulled out from the insertion hole.
Note that the two-dot chain line shown at the top of this figure is on the cross section of the module horizontal frame 338 (see horizontal frame 338 in FIG. 6) when the module is mounted on the mounting table, and on the lower surface of this horizontal frame. The mounting structure of the fixed engagement piece 333 is shown. The bolt 351 is passed through the horizontal frame 338 through the engagement piece 333 and the washer 350, whereby the engagement piece 333 is attached to the horizontal frame 338. It is fixed.

In this embodiment, after the upper frame structure of the mounting table is removed from the vertical column frame as described above, the vertical frame structures on both sides of the mounting table can be further folded. Next, this structure will be described.
The operation when the right-side vertical frame structure is folded will be described with reference to FIG. In this figure, joints 441 and 442 for connecting these horizontal frames and vertical column frames 416 and 415 are provided at the ends of the horizontal frames 422 and 423 of the lower frame structure of the mounting table. On the other hand, the vertical support frames 416 and 415 are pivotally supported by these joints.

Then, when assembling the mounting table, the vertical frame structure is held upright by making the vertical frame structure stand upright and hooking the hole at the end of the movable arm 420 on the retaining pin 443 of the vertical support frame 415 ( (See FIG. 1). When the vertical frame structure is folded, as shown in the figure, the hole of the movable arm is removed from the retaining pin 443 and the cutout portion of the movable arm is hung on the retaining pin 444 of the horizontal frame 422 so that the vertical frame structure is positioned in the horizontal position. Defeat until. The left side vertical frame structure can be folded in the same manner.
Thus, in this embodiment, the mounting table can be disassembled / folded and assembled very easily.

  As the installation position of the movable arm on the mounting table, the movable arm is provided between the horizontal frame 423 and the vertical support frame 416 and between the horizontal frame 422 and the vertical support frame 410 instead of the configuration shown in FIG. May be. Alternatively, in addition to the configuration shown in FIG. 1, the vertical frame structure can be more vertically held more stably by providing the two movable arms as described above.

  In the mounting table of FIG. 1, one end of the movable arm is pivotally supported by the horizontal frame of the lower frame structure. Instead, the vertical support frame or the horizontal frame (for example, the horizontal frame 419) of the vertical frame structure is used. And 414), and a structure in which the hole at the other end of the movable arm is hung on the retaining pin of the horizontal frame (422 and 423) of the lower frame structure.

In the embodiment described above, it is possible to remove or attach the upper frame structure of the mounting table from the vertical support frame while the module is mounted on the upper frame structure. When transporting the altar, the vertical frame structure of the mounting table is transported in the folded state as described above, and the module can be transported while being mounted on the upper frame structure of the mounting table. If such a transport method is adopted , when building a flower altar or the like in the venue, the work of mounting the module on the upper frame structure of the mounting table becomes unnecessary.

And in the venue, after assembling the folded vertical frame structure, it is only necessary to mount the upper frame structure on which the module is mounted and move the mounting table to a predetermined arrangement position. , Work hours in the venue will be greatly shortened .

The perspective view of the mounting base by this invention Diagram of modules mounted on the same mounting table The figure which shows one example which constituted the flower altar using the same mounting stand The figure which shows the example of the vase loaded in the holding device of a module The figure which shows an example of the module mounted in the mounting base Explanatory drawing of how to mount modules on the mounting table Explanatory drawing of operation to disassemble the mounting table Sectional drawing of the connection part of the upper frame structure and vertical frame structure of a mounting base Explanatory drawing of operation to fold the vertical frame structure of the mounting table The figure which shows an example of the module used for the conventional presentation apparatus The figure which shows the other example of the same module Enlarged view of the positioning device, shaft and holding device of the module Side view of an example in which a flower altar is configured with a conventional presentation device

Explanation of symbols

1..Module, 2 .... Holding device, 3,312 .... Shaft,
4,313 ... Horizontal frame, 323 ... Vase
400, 500, 600, 999 .. mounting table,
410, 411, 415, 416 .. vertical support frame,
420, 421 .. arm, 427-430 .. caster,
452, 453 ... Lever, 454, 455 ... Insertion pin,
457 .. engaging groove, 461 .. engaging pin,

Claims (3)

(1) a lower frame structure provided with casters;
(2) a left side vertical frame structure having a lower end pivotally supported at the left end of the lower frame structure;
(3) a right side vertical frame structure having a lower end pivotally supported at the right end of the lower frame structure;
(4) near both ends portions of the left and right, respectively, it is freely connectable detachably to the upper end of each of the left side vertical frame structure and the right side vertical frame structure, and can be placed on the upper surface of the object An upper frame structure which is
(5) a first arm hung between the lower frame structure and the left side vertical frame structure;
(6) a second arm hung between the lower frame structure and the right side vertical frame structure;
With
And by the first arm and the second arm, the left side vertical frame structure and the right side vertical frame structure are respectively held perpendicular to the lower frame structure,
Further, when the upper frame structure is removed from the respective upper ends of the left side vertical frame structure and the right side vertical frame structure and the first or second arm is removed, the arm is removed. The mounting table can be laid down to the position of the lower frame structure by rotating the vertical frame structure around the pivoted position.   2. The mounting table according to claim 1, wherein a first release means for releasing connection between the upper frame structure and the left side vertical frame structure, the upper frame structure and the right side vertical frame structure. And a second release means for releasing the connection with the body.   The mounting table according to claim 1, wherein the upper frame structure includes an engaging structure for locking the mounted object on an upper side surface thereof.

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