KR101723964B1 - Mobile stage apparatus - Google Patents

Mobile stage apparatus Download PDF

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Publication number
KR101723964B1
KR101723964B1 KR1020160091472A KR20160091472A KR101723964B1 KR 101723964 B1 KR101723964 B1 KR 101723964B1 KR 1020160091472 A KR1020160091472 A KR 1020160091472A KR 20160091472 A KR20160091472 A KR 20160091472A KR 101723964 B1 KR101723964 B1 KR 101723964B1
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KR
South Korea
Prior art keywords
upper plate
extended
central
vehicle
top plate
Prior art date
Application number
KR1020160091472A
Other languages
Korean (ko)
Inventor
손성수
Original Assignee
주식회사 메이벤
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Priority to KR1020160091472A priority Critical patent/KR101723964B1/en
Application granted granted Critical
Publication of KR101723964B1 publication Critical patent/KR101723964B1/en
Priority to PCT/KR2017/004901 priority patent/WO2018016725A1/en

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
    • A63J1/00—Stage arrangements
    • A63J1/02—Scenery; Curtains; Other decorations; Means for moving same
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/025—Vehicles adapted to transport, to carry or to comprise special loads or objects the object being a shop, cafeteria or display the object being a theatre or stage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/025—Vehicles adapted to transport, to carry or to comprise special loads or objects the object being a shop, cafeteria or display the object being a theatre or stage
    • B60P3/0252—Vehicles adapted to transport, to carry or to comprise special loads or objects the object being a shop, cafeteria or display the object being a theatre or stage the object being a theater, cinema, auditorium or grandstand

Abstract

A movable stage device according to an embodiment of the present invention includes a central upper plate disposed on an upper portion of the vehicle in a longitudinal direction of the vehicle, at least one lower portion disposed on a side surface of the vehicle so as to be rotated in a lateral direction of the vehicle from a longitudinal direction of the vehicle And an extended top plate disposed in the lateral direction of the central upper plate and folded to overlap in the lateral direction of the vehicle and being deployed from the central top plate to the upper side of the horizontal frame in the lateral direction of the vehicle. The central upper plate may include a central rotary part disposed at a position where a first circle covering a part of the central upper plate and a part of the extended upper plate overlaps the central upper plate when the extended upper plate is deployed. The extended top plate may include an enlarged and rotated portion in which the first circle overlaps with the extended top plate when the extended top plate is deployed. According to one embodiment of the present disclosure, a movable stage device that can be installed efficiently can be provided.

Figure R1020160091472

Description

{MOBILE STAGE APPARATUS}

At least some embodiments of the present disclosure relate to a mobile stage device.

Recently, the level of living has improved and most people have become more interested in cultural life. Like movies, reading, and other cultural life, people are interested in active cultural life such as live concerts.

In recent years, there have been known events that are performed periodically by various musicians on the outdoor stage of a particular area such as XX Island Festival, XX Jazz Festival. In the university festivals, performances on the outdoor stage have also increased recently.

Unlike indoor theaters, these outdoor stages are difficult to maintain and maintain. The outdoor stage can be exposed to strong sunlight, rainstorms, snowstorms, heat, cold, etc. Actually, the stage is only for a very short period of the year. Therefore, it is common to make a stage temporarily for the performance when the outdoor performance is actually performed, and to dismantle it after the performance schedule is over.

Creating and dismantling the stage like this requires a lot of manpower and time. Therefore, there is a need for a stage device that saves such manpower and time, and allows the audience and performers to enjoy the show more happily.

KR 10-1081265 B1

One embodiment of the present disclosure is directed to providing a mobile stage device that can be installed efficiently.

A movable stage device according to an embodiment of the present invention includes a central upper plate disposed on an upper portion of the vehicle in a longitudinal direction of the vehicle, at least one lower portion disposed on a side surface of the vehicle so as to be rotated in a lateral direction of the vehicle from a longitudinal direction of the vehicle And an extended top plate disposed in the lateral direction of the central upper plate and folded to overlap in the lateral direction of the vehicle and being deployed from the central top plate to the upper side of the horizontal frame in the lateral direction of the vehicle. The central upper plate may include a central rotary part disposed at a position where a first circle covering a part of the central upper plate and a part of the extended upper plate overlaps the central upper plate when the extended upper plate is deployed. The extended top plate may include an enlarged and rotated portion in which the first circle overlaps with the extended top plate when the extended top plate is deployed. When the extended upper plate is expanded, the central upper plate and the extended upper plate may be arranged with a predetermined clearance to fold the central upper plate. And an insertion and rotation part that covers at least a part of the space between the central upper plate and the extension upper plate of the first circle and is detachable from the clearance space. Wherein the central rotation part and the enlarged rotation part each include an arcuate rail such that an arc-shaped rail constituting at least a part of a circle centered on the first circle when the extended top plate is developed is formed in the first circle . The rotating part including the central rotation part, the extended rotation part, and the insertion rotation part may further include a rotating plate positioned on the rail and rotating as the rail rotates.

A movable stage device according to another embodiment of the present invention includes a central upper plate disposed at an upper portion of the vehicle in a longitudinal direction of the vehicle, at least one lower portion disposed at a side of the vehicle to be rotated in a lateral direction of the vehicle from a longitudinal direction of the vehicle And an extended top plate disposed in the lateral direction of the central upper plate and folded to overlap in the lateral direction of the vehicle and being deployed from the central top plate to the upper side of the horizontal frame in the lateral direction of the vehicle. The extended top plate may include a lift portion. The lift portion may include a lift upper plate, a lift supporting member for supporting the lift upper plate and raising and lowering the lift upper plate. The lift portion is raised and lowered in a range of a second height which is larger than a difference in distance between the first and second extended upper plates when the expanded upper plate is folded, .

According to one embodiment of the present invention, a mobile stage device that can be installed efficiently can be provided.

1 shows a parking view of a mobile stage apparatus 100 according to an embodiment of the present invention.
2 shows a fixed view of the mobile stage device 100 according to one embodiment of the present disclosure.
3 is a plan view illustrating the development of the horizontal frame 120 of the mobile stage apparatus 100 according to one embodiment of the present disclosure.
4 is a bird's-eye view after the horizontal frame 120 of the mobile stage apparatus 100 according to the embodiment of the present invention is deployed.
FIGS. 5 and 6 illustrate an expansion process of the expansion top plate 130 according to an embodiment of the present invention.
7 is a plan view of a rotating portion 620 according to one embodiment of the present disclosure.
8 and 9 illustrate the installation process of the lift portion 630 according to one embodiment of the present invention.
10 shows a height-controlled lift portion 630. Fig.
11 shows the lift portion 630 in which the display 1110 is disposed.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

In describing the embodiments, descriptions of techniques which are well known in the technical field to which this specification belongs and which are not directly related to this specification are not described. This is for the sake of clarity without omitting the unnecessary explanation and without giving the gist of the present invention.

For the same reason, some of the components in the drawings are exaggerated, omitted, or schematically illustrated. Also, the size of each component does not entirely reflect the actual size. In the drawings, the same or corresponding components are denoted by the same reference numerals.

Hereinafter, the mobile stage device of the present specification will be described with reference to the drawings for explaining the mobile stage device according to the embodiments of the present invention.

1 shows a parking view of a mobile stage apparatus 100 according to an embodiment of the present invention.

The portable stage apparatus 100 can be easily moved in the form shown in FIG.

Referring to FIG. 1, a mobile stage device 100 is embodied on a vehicle 90.

The mobile stage device 100 may be located, for example, in place of the cargo loading device in the generally cargo loading area of the truck vehicle 90.

The portable stage apparatus 100 includes a central upper plate 110, a horizontal frame 120, and an extended upper plate 130. The central upper plate 110 is disposed at a rear side of the vehicle 90 in a longitudinal direction of the vehicle. A horizontal frame 120 is disposed on both sides of the vehicle and an extended upper plate 130 is disposed at a position in a lateral direction of the vehicle 90 with respect to the central upper plate 110.

The horizontal frame 120 is disposed on the side of the vehicle 90 in the longitudinal direction of the vehicle 90 or in the longitudinal direction of the central upper plate 100 during movement. When preparing the stage, the horizontal frame 120 is rotated and extended to extend in the lateral direction of the vehicle 90 to support the extended top plate 130. That is, the horizontal frame 120 is disposed in the vicinity of the side surface of the vehicle 90 so as to be rotated in the lateral direction of the vehicle 90 from the longitudinal direction of the vehicle 90.

The extended top plate 130 is deployed above the horizontal frame 120 extending in the lateral direction of the vehicle 90 to form a stage.

2 shows a fixed view of the mobile stage device 100 according to one embodiment of the present disclosure. A support member 210 for fixing the mobile stage apparatus 100 may be provided at the rear or other position of the vehicle 90. [ The supporting member 210 does not reach the ground in a shortened state when the vehicle 90 is moving, but when the portable stage device 100 is installed to prepare the performance, the length of the supporting member 210 is extended, . The support member 210 may be extended by hydraulic pressure.

3 is a plan view illustrating the development of the horizontal frame 120 of the mobile stage apparatus 100 according to one embodiment of the present disclosure.

4 is a bird's-eye view after the horizontal frame 120 of the mobile stage apparatus 100 according to the embodiment of the present invention is deployed.

3, the horizontal frame 120 may be deployed to extend in the lateral direction of the vehicle 90 (120c) from the folded position 120a on the side of the vehicle 90 to gradually rotate (120b). The horizontal frame 120 may be rotated about the rotational axis 310 of the lateral direction of the vehicle, for example.

The horizontal frame 120 may be more than two. In this embodiment, two horizontal frames are used on the front side of the vehicle 90, two on the rear side, and two on the center side. According to the embodiment in which the stage is extended to both sides of the vehicle 90, the same horizontal frame 120 is also used on the opposite side so that a total of twelve can be used. However, the arrangement and the number of the horizontal frames 120 may vary according to the embodiment.

The middle horizontal frames 320 of the horizontal frame of FIG. 3 may not be rotated along the rotation axis. Alternatively, the central horizontal frames 320 may be separated from the main body of the central upper plate 110 during the movement, and may be engaged when the stage is prepared.

Some of the rotated horizontal frames 330 and 340 may be arranged in pairs. These horizontal frames 330 and 340 are connected to each other after being developed and used to create a sturdy support structure. The rotating horizontal frames 120 are rotated in a virtual straight line (for example, a side surface boundary of the central upper plate 110) so that the rotating horizontal frames 120 can be folded in a folded state (a state rotated in the longitudinal direction of the central upper plate 110) May differ from each other by a distance greater than the width in the top view of the horizontal frames 120. [ That is, the horizontal frame 330 may have its rotation axis at a distance further from the central upper plate than the horizontal frame 340. Accordingly, the horizontal frame 340 is rotated toward the center top plate 110 and then folded, and then the horizontal frame 330 is rotated toward the center top plate 110 and folded. Therefore, the space can be utilized efficiently for the movement of the mobile stage apparatus 100.

Referring to FIG. 4, the horizontal frames 120 are in a deployed state. The movable stage apparatus 100 may further include a frame support member 410 for supporting the horizontal frame 120 if the horizontal frame 120 is long and the extended top plate 130 is heavy. The frame supporting member 410 is coupled to the horizontal frame 120 in the same direction as the longitudinal direction of the horizontal frame 120 and is arranged to extend in the lateral direction of the vehicle 90, And can support the horizontal frame 120 by being rotated downward. Some of the frame supporting members 410 may be separated from the horizontal frame 120 when the movable stage apparatus 100 is moved and may be coupled to the lower portion of the horizontal frame 120 when the stage is expanded. .

As can be seen from FIGS. 1, 2 and 4, there is a driver's seat on the front of the vehicle, so spectators are not suitable for watching performances from the front of the vehicle. Therefore, it is positioned in the rear direction or both lateral directions of the vehicle. Here, it is assumed that, from the viewpoint of the performer, the performer looks at the front direction of the vehicle and performs the performance. Accordingly, the front of the stage is the front of the vehicle and the rear of the stage is the rear of the vehicle. Both sides of the stage are both sides of the vehicle. The front / front, rear / rear, and side / side directions referred to herein are all based on the direction of the vehicle (the direction of travel of a typical vehicle).

FIGS. 5 and 6 illustrate an expansion process of the expansion top plate 130 according to an embodiment of the present invention.

In FIG. 4, the extended upper plate 130 is divided into a plurality of partially extended upper plates. In Fig. 4, the extended upper plate is arranged so that each of the partial extended upper plates extends in the vertical direction of the central upper plate 110, that is, the upper direction of the vehicle. The extended upper plate 130 is disposed in the lateral direction of the central upper plate 110 and folded so as to overlap in the lateral direction of the vehicle 90 (FIG. 5 and FIG. 6) in the upper part of the horizontal frame 120 in the direction of the opening of the horizontal frame 120. So that the horizontal frame 120 supports the extension upper plate 130.

In the embodiment of Figs. 4 to 6, there are a total of two extension top plates, one on each of the left and right sides of the central top plate 110. Fig. Here, the development process of the left top plate including the partially extended top plates 510 and 520 will be described as an example.

5, two additional partial extension upper plates on the left side of the first partial extension upper plate 510, the second partial extension upper plate 520 and the second partial extension upper plate 520 are deployed on the horizontal frame 120 .

The first partially extended top plate 510 rotates about the first rotational axis 505 located in the lateral direction of the central upper plate 110. The first upper extension plate 510 is extended in the upward direction of the central upper plate 110 in the state where the extended upper plate 130 is folded and then the upper middle plate 110 or the vehicle 90 As shown in Fig. When the extension upper plate 130 is again folded, the first partial extension upper plate 510 is rotated so as to extend in the upward direction of the central upper plate 110.

The second partially extending top plate 520 is rotated about the second rotational axis 515 on the opposite side of the side where the first rotational axis 505 is located on the two sides of the first partially extended top plate 510. The second upper extension plate 520 extends in the direction of the first rotation axis 505 when the extension upper plate 130 is folded and extends in the direction opposite to the first rotation axis 505 when the extension upper plate 130 is expanded. .

The two-part extension top plates at the left end are folded or unfolded in the same manner.

When the extension upper plate 130 is composed of two or more partial extension upper plates, the extension upper plate 130 must move in contact with the horizontal frame 120 during the expansion process of the extension upper plate. In order to minimize the power loss due to friction, the contact points 525 and 535 between the partial extension upper plates and the horizontal frame 120 can be moved on the horizontal frame with a low friction with wheels including bearings . These wheels minimize the power lost due to friction while using more than one partially extended top plate and help smooth deployment of the extended top plate 130

When the expansion of the extension upper plate 130 is completed, a stage as shown in FIG. 6 is provided.

A space is created between the extended upper plate 130 and the central upper plate 110 in a state where the extended upper plate 130 is fully expanded. This clearance space is a space necessary for smooth rotation (smooth folding) of the extended upper plate 130. The width of the clearance may be varied depending on the structure and thickness of the extended upper plate 130, and the like. The width of the free space may be, for example, 6.5 cm. Assuming that the thicknesses of the central upper plate 110 and the extended upper plate 130 are about 12 cm, grooves having a depth of 12 cm and a width of 6.5 cm (back and forth) are formed in the middle of the stage. This clearance may pose hazards when moving performers, and may interfere with the placement of equipment needed for lighting, sound and other performances. Accordingly, the insert top plate 610 corresponding to the shape of the clearance space can be inserted into the free space to support a smooth performance.

Referring to FIG. 6, the stage in the fully developed state may include a rotation unit 620 and / or a lift unit 630. The rotation unit 620 and the lift unit 630 are not necessarily used together, but either one of them may be used.

7 is a plan view of a rotating portion 620 according to one embodiment of the present disclosure.

The rotating portion 620 includes a circular rotating plate. In the lower part of the rotation part 620, an arc 750 having an arc shape and constituting at least a part of a circle having the same center as the rotation part 620 is formed. The central top plate 110 and / or the extended top plate 130 are provided with drive means for rotating the ball motor 720 or other rail 750. Here, a ball motor 720 is provided on the extension upper plate 130. The rotating portion 620 is positioned near the upper surfaces of the central upper plate 110 and the extended upper plate 130 while constituting a part of the central upper plate 110 and the extended upper plate 130 and rotated by the ball motor 720 and other driving means. do. The portable stage apparatus 100 may further include a control interface for controlling the rotation / rotation direction / rotation speed of the rotation unit 620, and the like. The control interface may include, for example, a joystick, a keyboard, a button, a dial, a touch screen or other possible input means.

When the movable stage apparatus 100 is moving, the rotating unit 620 is folded and stored like the central upper plate 110 and the extended upper plate 130. However, when the movable stage apparatus is deployed, And covers a part of the upper plate 110 and the extended upper plate 130. Fig. 7 shows a situation before the mobile stage device is rotated and immediately after it is rotated. In order to fold the movable stage apparatus again and prepare for movement, it is necessary to return to the arrangement shown in FIG. The rails 750 and the rotation unit 620 rotate relatively to the central upper plate 110 and the extended upper plate 130 by driving the ball motor 720. The rails 750 are coupled together as a part of the rotating portion 620.

7, the rotation unit 620 includes a central rotation unit 710, an extended rotation unit 730, and an insertion rotation unit 740.

The central rotation portion 710 is disposed at a portion of the central upper plate 110 which overlaps with a circle corresponding to the rotation portion 620. The central rotation part 710 has a shape obtained by cutting a circle corresponding to the rotation part 620 into an interface of the central upper plate 110.

The extended rotation portion 730 is disposed at a portion of the extended top plate 130 that overlaps with the circle corresponding to the rotation portion 620. The extended rotation part 730 has a shape obtained by cutting a circle corresponding to the rotation part 620 into an interface of the extended upper plate 130. 5, the extended rotation part 730 may be located only on the partially extended upper plate, which is closest to the central upper plate 110, among the partially extended upper plates. In this case, it is not necessary to divide the circular top plate containing the complicated shape of the rail into five or more to make an excessively complicated structure. In the embodiment shown in FIG. 7, the enlarged rotation portion 730 is disposed only on the left and right partial enlarged upper plates, which are closest to the central upper plate 110, among the partially extended upper plates.

The insertion rotation part 740 is disposed at a portion overlapping a circle corresponding to the rotation part 620 among the clearance space between the central upper plate 110 and the expansion upper plate 130.

The insertion rotation part 740 is stored in a separate place in the mode for moving the extension upper plate 130. The extension rotation part 740 is inserted into a position of the insertion rotation part 740 after the extension upper plate 130 is expanded, ). That is, the insertion rotation part 740 may be attached to and detached from a part overlapping the circle corresponding to the rotation part 620 among the clearance space between the central upper plate 110 and the extension upper plate 130. The insertion rotation portion 740 is separated from the insertion top plate 610 without being engaged. This is because the rotation unit 620 can not rotate smoothly if the insertion rotation unit 740 and the insertion top plate 610 are coupled.

The central rotation part 710 may include an arcuate rail 715 constituting at least part of the part corresponding to the central rotation part 710 of the rail 750.

The extended rotation portion 730 may include an arcuate rail 735 constituting at least part of the portion corresponding to the extended rotation portion 730 of the rail 750.

According to an embodiment, the insertion rotation part 740 may include an arcuate rail that constitutes at least a part of the part corresponding to the insertion rotation part 740 of the rail 750. Since the width of the insertion rotation part 740 is relatively short, if the device for driving the ball motor other rail 750 can drive the rail 750 well without the rail corresponding to the insertion rotation part 740, The rotary part 740 may not include the circular rail constituting the rail 750.

7, the rails 715 and 735 constitute a circular rail 750 constituting a part of a circle or a circle. When the ball motor 720 rotates the rail 750, the rotation unit 620 rotates accordingly. The control interface may include input means for moving the rotation portion 620 to a position suitable for the folding operation (folding mode) of the extended top plate 130 (i.e., the position as shown in FIG. 7). That is, when the user inputs a specific button or command, the rotation unit 620 rotates to return to the position shown in FIG. After the insertion upper plate 610 and the insertion rotation part 740 are removed, the folding operation of the extension upper plate 130 can be performed smoothly. If an instruction to fold the extended upper plate 130 is input through the control interface, the rotating unit 620 can be moved to a position suitable for folding the extended upper plate 130 (folding mode) even if there is no other command. A suitable position for the folding mode is, for example, that the extended rotation portion 730 is entirely located at the upper portion of the extended upper plate 130 and the central rotated portion 710 is located at the upper portion of the central upper plate 110.

According to another embodiment, when the extension upper plate 130 is deployed, the extension rotation part 730 moves toward the central rotation part 710 by the clearance space between the central upper plate 110 and the extension upper plate 130, Lt; / RTI >

8 and 9 illustrate the installation process of the lift portion 630 according to one embodiment of the present invention. The lift portion 630 may be located on the extended upper plate 130.

Referring to FIG. 8, the lift portion 630 includes a lift support member 810. The lift support member 810 is located at each corner of the lift portion 630. However, the number or position of the lift support members 810 may be varied according to the embodiment. 8 shows a state in which the lift supporting member 810 is also folded to fold the extended upper plate 130 of the mobile stage apparatus 100. The lift supporting member is folded in the horizontal direction of the extension upper plate 130.

9, the lift support member 810 is rotated in the vertical direction of the extended upper plate 130 to support the lift. When the extension upper plate 130 is to be folded, the state returns to the state of FIG. That is, the lift supporting member 810 is folded in the horizontal direction from the vertical direction of the extended top plate 130. [ The lift support member 810 may be rotated in a vertical direction extending from the horizontal direction of the extended top plate 130. [

The lift support member 810 may include a height adjustment member using hydraulic pressure.

10 shows a height-controlled lift portion 630. Fig.

Referring to FIG. 10, the height adjusting member of the lift supporting member 810 adjusts the height of the lift. In FIGS. 8 to 10, a lift upper plate 1010 is positioned above each lift portion 630, and the lift upper plate 1010 moves up and down. When the extension top plate 130 is folded to move the mobile stage apparatus 100, the lift top plate 1010 may have the same or a lower height as the expansion top plate 130 or at least the partial expansion top plates 130 constituting the expansion top plate 130 Which is lower than the clearance height between the two part extension top plates when folded together. On the contrary, after the stage is developed, the height of the lift plate 1010 can be adjusted to a height higher than the basic height. That is, the lift top plate 1010 is formed of a material having a larger difference in height than a difference in distance between each of the extended upper plates 130 when folded when the extended upper plate 130 is folded, 2 < / RTI > in height.

11 shows the lift portion 630 in which the display 1010 is disposed.

Referring to FIG. 11, the lift top plate 1010 of the lift portion 630 is elevated relative to the extended top plate 130. In this case, one side of the lift portion 630 can be exposed to the viewer. In the example of FIG. 11, the lift portion 630 may have a latching portion to allow the display 1110 to be installed on the rear surface (the surface visible to the viewer) of the lift portion 630. By providing the display 1110 in the latching portion, an appropriate screen can be provided to the audience during the performance, thereby providing a spectacular or elegant performance to the audience.

It will be understood by those skilled in the art that the present specification may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. The scope of the present specification is defined by the appended claims rather than the foregoing detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents are included in the scope of the present specification Should be interpreted.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It is not intended to limit the scope of the specification. It will be apparent to those skilled in the art that other modifications based on the technical idea of the present invention are possible in addition to the embodiments disclosed herein.

90: vehicle 100: movable stage device
110: central top plate 120: horizontal frame
130: extended upper plate 210: supporting member
120a, 120b, 120c, 320, 330, 340:
310: rotating shaft 410: frame supporting member
510: first part extension top plate 520: second part extension top plate
515: rotating shaft 525, 535: contact point
610: insert top plate 620:
630: Lift part 720: Ball motor
710: central rotation part 730:
740: insertion rotation part 750: circular rail
715, 735: Arcuate rail 810: Lift support member
1010: lift top plate 1110: display

Claims (10)

A central upper plate disposed on an upper portion of the vehicle in a longitudinal direction of the vehicle;
At least one horizontal frame disposed on a side of the vehicle to be rotated in a lateral direction of the vehicle from a longitudinal direction of the vehicle;
And an extended upper plate disposed in a lateral direction of the central upper plate and folded so as to overlap in a lateral direction of the vehicle and being deployed from the central upper plate to an upper portion of the horizontal frame in a lateral direction of the vehicle,
Wherein the central upper plate includes a central rotary part disposed at a portion of the central upper plate and a part of the extended upper plate overlapping the central upper plate when the extended upper plate is deployed
Wherein the extended top plate includes an enlarged rotation portion in which the first circle overlaps with the extended top plate when the extended top plate is deployed
Wherein the central upper plate and the extended upper plate are spaced apart from each other by a predetermined width in order to fold the central upper plate when the extended upper plate is expanded,
Further comprising: an insertion / rotation portion that covers at least a part of the space between the central upper plate and the extension upper plate among the first circles and is detachable in the clearance space,
Wherein the central rotation part and the enlarged rotation part each include an arcuate rail such that an arcuate rail constituting at least a part of a circle having the same center as the first circle when the extension upper plate is developed is formed in the first circle, ,
Wherein the rotation unit including the central rotation unit, the extended rotation unit, and the insertion rotation unit further includes a rotation plate that is positioned at an upper portion of the rail and rotates as the rail rotates. The mobile stage apparatus according to claim 1,
Wherein the central top plate or the extended top plate further comprises a ball motor for rotating the rail. The mobile stage apparatus of claim 1, wherein the insertion rotation unit includes an arcuate rail such that the arcuate rail is formed within the first circle. The mobile stage apparatus according to claim 1,
Further comprising an insert top plate including at least a portion of the clearance not belonging to the first circle, wherein the insert top plate and the insert rotary portion are not engaged with each other. delete delete delete The mobile stage apparatus according to claim 1,
Further comprising a frame supporting member which is rotated in a direction from the same direction as the longitudinal direction of the horizontal frame to the downward direction of the horizontal frame. The mobile stage apparatus according to claim 1,
The extension top plate
A first partial extension upper plate rotated about a first rotation axis provided in a lateral direction of the central upper plate in a width direction of the central upper plate from a vertical direction of the central upper plate; And
And a second part extension part that is rotated in a direction from the opposite side of the first side face toward the first side face about a second rotation axis provided on the opposite side face of the first side face of the first partially extended top plate, A movable stage device comprising a top plate. The mobile stage apparatus according to claim 1,
The extension top plate
A first partial extension upper plate rotated about a first rotation axis provided in a lateral direction of the central upper plate in a width direction of the central upper plate from a vertical direction of the central upper plate; And
And a second part extension part that is rotated in a direction from the opposite side of the first side face toward the first side face about a second rotation axis provided on the opposite side face of the first side face of the first partially extended top plate, Comprising a top plate,
And the extended rotation part belongs to the first partial extension upper plate.
KR1020160091472A 2016-07-19 2016-07-19 Mobile stage apparatus KR101723964B1 (en)

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