JP6267364B2 - Theater system capable of hologram playback - Google Patents

Description

  The present invention relates to a theater system capable of reproducing holograms, and more specifically, includes a hologram reproducing unit capable of reproducing hologram images and a stage capable of performing concerts, musicals, and the like. It can be moved back and forth so that both general performances and performances using hologram images can be performed at the same size as the general performance venue. The hologram playback unit is installed on the bottom of the projection unit that emits hologram images. , Including a reflective part including a reflective member that reflects and winds up the image emitted from the projection device, and a foil part that reflects the hologram image reflected from the reflective member in front of the stage and can move up and down Easy to change the stage form accompanying general performances and performances using hologram images, the foil part is reflective Including a foil that reflects the hologram image reflected from the front of the stage and a foil frame that surrounds the foil and supports the foil in a tensioned state. By making it possible to maintain the tensioned state, it is possible to prevent foreign matter or scratches from being generated on the foil or the tensile force being reduced, making it impossible to maintain the tensioned state. The present invention relates to a theater system capable of reproducing holograms.

  Recently, research on 3D video and video playback technology has been actively conducted, and this is a new concept of real video media that raises the level of visual information in one dimension, and is expected to lead the next generation display. . Furthermore, the demand for 3D video is increasing because it is more realistic than 2D video and is natural and close to the reality that humans feel.

  The 3D image reproduction technology is a technology for displaying a 3D image so that an observer can feel a 3D image with a stereoscopic effect and a real feeling instead of a flat image, and currently reproduces the 3D image. In this method, various techniques such as stereoscopy, holography, and integral imaging are being researched and developed.

  In the holography method, an object is three-dimensionally recorded (photographed) using the coherence of light and reproduced as a three-dimensional hologram image. Since the reproduced hologram image is divided in distance and depth by the coherence of light, the user can view the image more realistically than a conventional image. Therefore, recently, such a holography method has been widely used for concerts and musical performances.

  As shown in FIG. 1 (see Patent Document 1 below), a conventional system 100 for performing a concert or musical performance using a hologram image includes a projector 110 installed on the ceiling of the stage, and the projector 110 A mirror 120 inclined at a certain angle is provided in front of the mirror. The hologram image emitted from the projector 110 is reflected by the mirror 120 and reflected by the reflector 130 on the floor of the stage, and proceeds to the audience side by the transparent foil 140, so that the audience sees the three-dimensional hologram image. Can do.

  However, the performance system 100 using a conventional hologram image requires repeated installation and removal of equipment such as the reflector 130 and the transparent foil 140 in order to reproduce the hologram image. Since the reflector 130 had to be stepped on, a normal performance could not be performed. In particular, the transparent foil 140 is configured so that a holographic image is projected so that a spectator can be seen. The transparent foil 140 must be maintained in a tight tension state. Since the image is not normally projected, an abnormal image can be seen. Nevertheless, the conventional system 100 can remove the transparent foil 140 in the form of winding or folding, so that the transparent foil 140 is liable to generate foreign matter and scratches, and the tensile force is reduced. There was a problem that it was impossible to maintain a tight state.

  Therefore, while maintaining the state where the transparent foil is always tight, general performances such as concerts and musicals and concerts and musicals using holograms are possible, and transparent foils, stages, reflectors, etc. This is a situation where it is necessary to introduce a performance venue system that allows any movement to easily change the stage form, and the need for this will increase further as the performance market using hologram images expands. doing.

Korean Registered Patent No. 10-0258028

  The present invention has been devised to solve such problems, and its purpose includes a hologram reproducing unit capable of reproducing hologram images and a stage capable of performing concerts, musicals, and the like. The stage can be moved back and forth so that both the general performance and the performance using the holographic image can be performed at the same size as the general performance venue, and the stage form accompanying the general performance and the performance using the holographic image is possible. It is an object of the present invention to provide a theater system capable of reproducing a hologram that facilitates the change of the above.

  Another object of the present invention is to provide a projection unit that emits a hologram image, a reflection unit that is installed on the bottom surface and reflects an image emitted from the projection device, and a hologram image reflected from the reflection unit in front of the stage. It is an object of the present invention to provide a theater system capable of reproducing a hologram, which includes a hologram reproducing unit including a foil unit that reflects light, so that hologram images directed toward the audience can be reproduced smoothly.

  Another object of the present invention includes a foil portion that is provided so as to be inclined at a certain angle in front of the stage as it goes upward from the bottom surface, and part of the light toward the foil portion is in front of the stage. To provide a theater system capable of reproducing a hologram so that the hologram can be reproduced and the performance on the stage behind the foil can be performed at the same time by reflecting and transmitting some light behind the stage. It is in.

  Another object of the present invention is to include a foil moving part that moves the foil part up and down so that when the hologram reproducing part is not used, the foil part can be moved upward to move the stage forward. It is an object of the present invention to provide a theater system capable of reproducing holograms, which can be moved to the above and the foil part is raised upward so that general performances such as musicals and concerts can be easily performed.

  Another object of the present invention is a foil that includes a foil that reflects the hologram image reflected from the reflecting portion to the front of the stage, and a foil frame that is provided so as to surround the outside of the foil and that supports the foil in a state of being stretched. In order to maintain the state that the foil is always tensioned even while moving up and down, the foreign material and scratches are generated on the foil and the tensile force is reduced. It is an object of the present invention to provide a theater system capable of reproducing a hologram, which can prevent a situation in which the state cannot be maintained.

  Another object of the present invention is to include a tension adjusting means installed between the foil and the foil frame and capable of pulling the foil so that the foil can be pulled even when the foil is loosened due to continuous use or the surrounding environment. It is an object of the present invention to provide a theater system capable of reproducing a hologram so as to be able to maintain a tensioned state.

  Another object of the present invention is to provide a fixing bar for fixing the foil, a connecting strap for connecting the fixing bar and the foil frame, and a connecting strap provided on the connecting strap so that the connecting strap is fixed with the fixing bar pulled. It is an object of the present invention to provide a theater system capable of reproducing a hologram, which includes tension adjusting means including a locking device for enabling the foil to be easily pulled by pulling the locking device.

  Another object of the present invention includes a foil moving part including a guide part for guiding the movement of the foil part and a driving part for providing a driving force for moving the foil part, so that the movement of the foil part is stable and easy. It is an object of the present invention to provide a theater system capable of reproducing a hologram, which can prevent damage to the foil and improve workability.

  Another object of the present invention is to provide a guide unit including a pair of support frames that are supported by the bottom surface and the ceiling and provided above and below, and a pair of guide rails that are fixed to the support frame and provided along the movement path of the wheel unit. The wheel frame is provided to protrude outward and includes a guide roller that moves along the guide rail so that the foil frame can move stably along the guide rail. Is to provide a simple theater system.

  Another object of the present invention is to include a guide rail provided so as to be inclined at a certain angle in front of the stage as it goes upward from the bottom surface to a certain point. By going upward at a certain angle toward the front of the stage, hologram playback and performance on the stage behind the foil can be performed simultaneously without using a separate device. It is an object of the present invention to provide a theater system capable of reproducing a hologram so as to have a possible stage form.

  Another object of the present invention is to include a drive wire that is connected to the upper end of the foil frame, and a drive unit that is installed on the ceiling and includes a drive motor capable of winding and unwinding the drive wire. It is an object of the present invention to provide a theater system capable of reproducing a hologram so that the movement of a wheel part can be easily performed.

  Another object of the present invention is to provide a guide part including a rotation restricting member that is provided at one point of the support frame in the left-right direction and restricts the rotation of the drive wire, so that the wheel frame is lowered along the guide rail. To provide a theater system capable of reproducing holograms that prevents the drive wire from moving forward and colliding with other structures such as a support frame in the process of being attached to the bottom in a tilted state. It is in.

  Another object of the present invention is a reflection including a reflection member provided on the bottom surface and reflecting a hologram image emitted from the projection portion to the foil portion, and a reflection member rolling device for rotating the reflection member to wind it. By including the part, the reflecting member does not affect the performance on the stage, and when the hologram reproducing part is not used, the stage can be moved forward without contact with the reflecting member. An object of the present invention is to provide a theater system capable of reproducing a hologram so that a stage can be secured.

  Another object of the present invention includes a rear screen provided behind the stage, and a front screen provided in front of the stage, the front screen and the rear screen can be moved up and down, and the rear screen uses the hologram reproducing unit. It is an object of the present invention to provide a theater system capable of reproducing a hologram so that the hologram can be reproduced at the stage and the performance on the stage can be performed simultaneously.

  Another object of the present invention is to include a front screen that descends downward when a general video is screened so that it can be screened for theaters, video lectures, etc. so that it can be used for multiple purposes. It is an object of the present invention to provide a theater system capable of reproducing a hologram so that profits can be maximized.

The present invention is realized by an embodiment having the following configuration in order to achieve the above object.
According to an embodiment of the present invention, a theater system capable of reproducing a hologram according to the present invention includes a hologram reproducing unit capable of reproducing a hologram image, and a stage capable of performing a concert or a musical performance. The stage can be moved back and forth so that both a general performance and a performance using a hologram image can be performed.

  According to another embodiment of the present invention, in the theater system capable of reproducing a hologram according to the present invention, the hologram reproducing unit is installed on the bottom surface of the projection unit that emits a hologram image, and is emitted from the projection unit. And a foil part for reflecting the hologram image reflected from the reflection part to the front of the stage.

  According to another embodiment of the present invention, in the theater system capable of reproducing a hologram according to the present invention, the foil portion is provided to be inclined at a certain angle in front of the stage as it goes upward from the bottom surface. The hologram image reflected by the foil part is directed toward the audience in front of the stage.

  According to another embodiment of the present invention, in the theater system capable of reproducing a hologram according to the present invention, the hologram reproducing unit includes a foil moving unit that moves the foil unit up and down, whereby the hologram reproducing unit is When not in use, the wheel portion can be moved upward.

  According to another embodiment of the present invention, in the theater system capable of reproducing a hologram according to the present invention, the foil portion reflects a hologram image reflected from the reflecting portion to the front of the stage, and the foil And a foil frame that supports the foil in a tensioned state so that the foil can be maintained in a tensioned state at all times.

  According to another embodiment of the present invention, in the theater system capable of reproducing a hologram according to the present invention, the foil portion is installed between the foil and the foil frame, and can pull the foil. Tension adjusting means is included.

  According to another embodiment of the present invention, in the theater system capable of reproducing a hologram according to the present invention, the tension adjusting means connects the fixing bar for fixing the foil, and the fixing bar and the foil frame. It includes a connection strap and a lock device provided on the connection strap so that the connection strap is fixed in a state where a fixing bar is pulled.

  According to another embodiment of the present invention, in the theater system capable of reproducing a hologram according to the present invention, the foil moving unit includes a guide unit that guides the movement of the foil unit, and a driving force that moves the foil unit. And a drive unit that provides

  According to another embodiment of the present invention, in the theater system capable of reproducing a hologram according to the present invention, the guide unit is supported by a bottom surface and a ceiling and is provided on a pair of support frames, and the support frame. A pair of guide rails that are fixed and provided along a movement path of the wheel portion, and the foil frame includes a guide roller that is provided to protrude outward and moves along the guide rail. Features.

  According to another embodiment of the present invention, in the theater system capable of reproducing a hologram according to the present invention, the guide rail is inclined at a certain angle forward of the stage as it goes upward from the bottom surface to a certain point. It is provided that when the hologram reproducing unit is used, the foil unit is inclined at a certain angle in front of the stage as it goes upward from the bottom surface.

  According to another embodiment of the present invention, in the theater system capable of reproducing a hologram according to the present invention, the driving unit is installed on a ceiling, a driving wire connected to an upper end of the foil frame, and the driving wire. And a drive motor capable of winding and unwinding the motor.

  According to another embodiment of the present invention, in the theater system capable of reproducing a hologram according to the present invention, the guide unit is provided at one point of the support frame in the left-right direction to limit the rotation of the drive wire. Including a rotation limiting member.

  According to another embodiment of the present invention, in the theater system capable of reproducing a hologram according to the present invention, the reflection unit is provided on a bottom surface and reflects the hologram image emitted from the projection unit to the foil unit. It includes a reflecting member and a reflecting member rolling device that rotates the reflecting member to wind it.

  According to another embodiment of the present invention, a theater system capable of reproducing a hologram according to the present invention includes a rear screen provided behind the stage and a front screen provided in front of the stage, the front screen and the rear The screen is provided so as to be movable up and down, and the rear screen is lowered onto the stage when the hologram reproducing unit is used.

  According to another embodiment of the present invention, in the theater system capable of reproducing a hologram according to the present invention, the front screen shows a theater, a video lecture, etc. so as to descend downward when a general video is shown. It is characterized by being able to do.

  The present invention can obtain the following effects according to the above-described embodiment and the configurations, combinations, and usage relationships described below.

  The present invention includes a hologram reproducing unit capable of reproducing hologram images and a stage capable of performing concerts, musicals, and the like, and the stage can be moved back and forth so that it can be moved in the same size as a general performance venue. Both the general performance and the performance using the holographic image are possible, and there is an effect that it is easy to change the stage form associated with the general performance and the performance using the holographic image.

  The present invention relates to a projection unit that emits a hologram image, a reflection unit that is installed on the bottom surface and reflects the image emitted from the projection device upward, and a foil that reflects the hologram image reflected from the reflection unit to the front of the stage. By including the hologram reproducing unit including the unit, there is an effect that the reproduction of the hologram image toward the audience side is smoothly performed.

  The present invention includes a foil portion that is provided so as to be inclined at a predetermined angle toward the front of the stage as it goes upward from the bottom surface, and part of the light directed to the foil portion is reflected to the front of the stage, and a part is the stage By allowing the light to pass through the back of the hologram, there is an effect that the reproduction of the hologram and the performance on the stage behind the foil can be performed simultaneously.

  The present invention includes a foil moving part that moves the foil part up and down, and when the hologram reproducing part is not used, the foil part can be moved upward, thereby moving the stage forward and the foil. There is an effect that it is possible to easily perform general performances such as musicals and concerts by raising the section upward.

  The present invention includes a foil portion that includes a foil that reflects the hologram image reflected from the reflecting portion to the front of the stage, and a foil frame that is provided so as to surround the outer side of the foil and that supports the foil in a tensioned state. By keeping the foil tensioned even while it is moving up and down, the foil can be kept tight due to foreign matter, scratches, or a decrease in tensile force. There is an effect that it is possible to prevent a situation where it cannot be performed.

  The present invention includes a tension adjusting means installed between the foil and the foil frame and capable of pulling the foil so that the foil is pulled and tensioned even when the foil is loosened due to continuous use or the surrounding environment. There is an effect that the state can be maintained.

  The present invention relates to a fixing bar for fixing a foil, a connecting strap for connecting the fixing bar and the foil frame, and a locking device provided on the connecting strap so that the connecting strap is fixed in a state where the fixing bar is pulled. There is an effect that the foil can be easily pulled by pulling the lock device including the tension adjusting means including

  The present invention includes a wheel moving part including a guide part for guiding the movement of the foil part and a driving part for providing a driving force for moving the foil part, so that the movement of the foil part can be performed stably and easily. By doing so, there is an effect that the foil can be prevented from being damaged and workability can be improved.

  The present invention includes a guide portion including a pair of support frames that are supported by a bottom surface and a ceiling and provided up and down, and a pair of guide rails that are fixed to the support frame and provided along a movement path of the wheel portion. The frame is provided so as to protrude outward and includes a guide roller that moves along the guide rail, so that the foil frame can be stably moved along the guide rail.

  The present invention includes a guide rail provided so as to be inclined at a predetermined angle in front of the stage as it goes upward from the bottom surface to a certain point. When using the hologram reproducing unit, the stage moves as the foil portion goes upward from the bottom surface. By making it tilt in front of the camera at a certain angle, it becomes a stage form that can simultaneously reproduce the hologram and perform on the stage behind the foil without using a separate device. There is an effect of doing so.

  The present invention includes a drive wire connected to the upper end of the wheel frame, and a drive unit that is installed on the ceiling and includes a drive motor that can wind and unwind the drive wire. Has the effect of making it easy to perform.

  The present invention includes a guide portion including a rotation limiting member that is provided at one point of the support frame in the left-right direction to limit the rotation of the drive wire, so that the wheel frame moves downward along the guide rail. In the process of being attached to the bottom surface in an inclined state, there is an effect that the drive wire is prevented from coming off the front side and colliding with other structures such as a support frame.

  The present invention includes a reflecting portion that is provided on the bottom surface and includes a reflecting member that reflects the hologram image emitted from the projection portion to the foil portion and a reflecting member rolling device that rotates the reflecting member to wind it. Thus, the reflecting member does not affect the performance on the stage, and when the hologram reproducing unit is not used, the stage can be moved forward without contact with the reflecting member, thereby securing a wide stage. There is an effect of making it possible.

  The present invention includes a rear screen provided behind the stage and a front screen provided in front of the stage, the front screen and the rear screen can be moved up and down, and the rear screen is used when the hologram reproducing unit is used. There is an effect that the hologram can be played and the performance on the stage can be performed at the same time as if it comes down to the stage.

  The present invention includes a front screen that descends downward when a general video is screened, and can be used for multiple purposes by making it possible to screen a theater or video lecture. There is an effect that it can be maximized.

It is a block diagram of the performance system using the conventional 3D image | video. It is a lineblock diagram of a theater system concerning one embodiment of the present invention. It is a top view of the theater system which concerns on one Embodiment of this invention. It is the reference figure which looked at the foil part of Drawing 2 from the front. It is a perspective view which shows the tension | tensile_strength adjustment means of the foil part of FIG. It is sectional drawing which shows the structure of the foil moving part of FIG. It is sectional drawing which shows the structure of the reflection part of FIG. It is a top view of the reflection part of FIG. It is sectional drawing which shows the structure of the projection part of FIG. FIG. 3 is a rear view of the projection unit in FIG. 2. It is a front view of the stage of FIG. It is a side view of the stage of FIG. It is a top view of the lower support part and drive part of FIG. It is a reference figure showing other examples of use of a theater system concerning one embodiment of the present invention.

  Exemplary embodiments of a theater system capable of reproducing a hologram according to the present invention will be described below in detail with reference to the accompanying drawings. In describing the present invention, when it is determined that a specific description regarding a known function or configuration may unnecessarily obscure the gist of the present invention, a detailed description thereof will be omitted. Throughout the specification, when a part “includes” a component, it does not exclude other components, but includes other components, unless specifically stated to the contrary. Means that you can.

  A theater system capable of reproducing a hologram according to an embodiment of the present invention will be described with reference to FIGS. 2 to 14. The theater system includes a hologram reproducing unit 1 capable of reproducing a hologram image, a concert, It includes a stage 3 on which a musical performance or the like can be performed, and a front screen 5 and a rear screen 7 installed so as to be vertically movable in front of and behind the stage 3. The theater system can perform both performances such as concerts and musicals using hologram images and general concerts and musicals that do not use hologram images. The front screen 5 can be used for movies, video lectures, etc. To be able to screen. Further, the form of the stage can be easily changed via a foil part 11 that can be moved up and down, a reflecting part 15 that can be wound up, a stage 3 that can move back and forth, a front screen 5 that can move up and down, and a rear screen 7 described later. Make it easy to maintain and manage the system. For convenience of explanation, the b direction in FIG. 2 is the front of the stage, the a direction in FIG. 2 is the rear of the stage, the c direction is the upper side, and the d direction is the lower side.

  The hologram reproducing unit 1 is configured to provide a holographic image to the audience, and includes a projection unit 17 that emits the holographic image, a reflection unit 15 that reflects the hologram image emitted from the projection unit 17 upward, The hologram reproducing part 1 is not used by further including a foil moving part 13 that moves the foil part 11 up and down, including a foil part 11 that reflects the hologram image reflected from the reflecting part 15 to the front of the stage. In this case, the foil part 11 can be easily moved upward. The hologram reproducing unit 1 causes the hologram image emitted from the projection unit 17 to be reflected upward by the reflecting unit 15 installed on the bottom surface B, and the hologram image reflected by the reflecting unit 15 is A holographic image is provided to the audience by being reflected by a foil 111 (to be described later) of the foil portion 11 provided so as to tilt forward from the bottom B at a certain angle. Further, since the foil 111 described later has an optical property of reflecting a part of the light and refracting and transmitting the remaining part of the light, the light passing through the foil 111 is directed toward the rear rear screen 7. Thus, in combination with the background formed between the foil 111 and the rear screen 7 and the performances of the actors, a realistic stereoscopic image can be provided. Since the provision of a hologram image using the optical characteristics of the foil 111 is a technique that has already been publicly known, a detailed description thereof will be omitted. Further, the hologram reproducing unit 1 can be easily invisible on the stage 3 using the foil moving unit 13 and moved the stage 3 in the case of performances such as general musicals and concerts that do not use hologram images. By ensuring a wide stage space, it is possible to easily convert the stage form. Therefore, damage to the later-described foil 111 and the reflecting member 151 that are difficult to manage is minimized, and a smooth reproduction of the hologram image is enabled, and management and maintenance are facilitated.

  The foil unit 11 is configured to reflect the hologram image reflected from the reflection unit 15 again so that the audience can see the image, and reflects the hologram image reflected from the reflection unit 15 to the front of the stage 3. And the foil frame 113 provided so as to surround the outer periphery of the foil 111 and supporting the foil 111 in a tensioned state, so that the foil 111 is always maintained in a tensioned state. And tension adjusting means 115 installed between the foil 111 and the foil frame 113 and capable of pulling the foil 111. A detailed description thereof will be described later.

  Further, the foil part 11 is provided so as to be inclined at a certain angle in front of the stage as it goes upward from the bottom surface, so that the hologram image reflected on the foil 111 faces the audience in front of the stage. Preferably, the angle formed by the foil part 11 and the bottom surface B is set so that a holographic image can be seen well by taking into account the position of the projector 171 and the position of the audience seat, which will be described later. It is preferable to make Further, the foil part 11 is moved up and down by the foil moving part 13, and when the hologram reproducing part 1 is not used, the foil part 11 is moved upward so as not to be seen from the audience seats, and on the stage 3, a musical or a concert. General performances such as

  The foil 111 is configured to reflect the hologram image reflected from the reflecting portion 15 to the front of the stage 3, and a transparent film having a certain thickness is preferably applied. Part of the light is reflected, and the remaining part of the light is refracted and transmitted. Accordingly, it is possible to provide a fantastic and realistic stereoscopic image in combination with the actor and the background between the foil 111 and the rear screen 7 together with the hologram image projected on the foil 111. become. Since the hologram image is provided to the audience by the reflection of light by the foil 111, the foil 111 must always be kept in a tight state, and foreign matter should not stick to it or be scratched. Therefore, when the foil 111 is wound or folded and stored or repeatedly attached and detached, foreign matter and scratches are likely to occur, and the tensile force of the foil 111 is reduced above all. It cannot be maintained. Therefore, in the present invention, the foil 111 is fixed to the foil frame 113 so as to always move in a tensioned state, and a tension adjusting means 115 is provided between the foil 111 and the foil frame 113 for many years. Even when the tensile force of the foil 111 itself decreases due to the use or external environment, the foil 111 can be pulled by the tension adjusting means 115 so that the foil 111 is always stretched in any environment. To be able to maintain.

  As shown in FIG. 4, the foil frame 113 is provided so as to surround the foil 111, and is formed as a truss structure so that the foil 111 can be always kept in tension even during movement. It is preferred that The foil 111 is fixed to the foil frame 113 and maintains a tight tension state. The foil frame 113 is moved up and down by the foil moving unit 13 to perform a general performance without using a hologram image. However, by raising the foil frame 113 upward, the foil 111 is not damaged in any way. Further, as described above, the tension adjusting means 115 is provided between the foil 111 and the foil frame 113 so that the foil 111 can be maintained in a tensioned state in any environment. 113 includes guide rollers 113a projecting on both sides so that it can move along a guide portion 131 described later.

  As shown in FIGS. 4 and 6, the guide roller 113a is preferably provided on both sides of the lower portion of the wheel frame 113 so as to be rotatable. The guide roller 113a is inserted into a guide rail 131b of the guide portion 131 (to be described later) and moves. The guide roller 113a moves along a guide rail 131b provided so as to tilt forward from the bottom surface B at a certain angle. The part 11 is in a state inclined at a certain angle forward from the bottom surface. The reason why the foil portion 11 must be inclined forward from the bottom surface is as described above.

  As shown in FIGS. 4 and 5, the tension adjusting means 115 is provided between the foil 111 and the foil frame 113 so that the foil 111 can always maintain a tight state. As shown in FIG. 5, a fixing bar 115a for fixing the foil 111 on the upper and lower sides of the foil 111, a plurality of connection straps 115b for connecting the fixing bar 115a and the foil frame 113, and the connection A locking device 115c provided on the strap 115b so that the connecting strap 115b is fixed in a state where the fixing bar 115a is pulled.

  The fixing bar 115a has the foil 111 inserted into an internal space, and fixes the inserted foil 111. The fixing bar 115a is fixed to the foil frame 113 by connecting a connecting strap 115b to the wheel frame 113 side. Further, the fixing bar 115a is fixed by the locking device 115c while being pulled by the connection strap 115b, so that the foil 111 can be maintained in a tight state.

  The connecting strap 115b is configured to connect the fixing bar 115a and the wheel frame 113, and is divided into two parts as shown in FIG. 5, one of which is a gear in the locking device 115c. Can be wound around. Accordingly, the connecting strap 115b is configured to pull the fixing bar 115a by adjusting the distance between the wheel frame 113 and the fixing bar 115a according to the degree of winding around the gear in the locking device 115c. Can do.

  The locking device 115c may be a ratchet including a gear (not shown) that rotates in only one direction. As described above, the connection strap 115b is fixed in a state where it is wound around a gear in the lock device 115c, and the connection strap 115b is fixed in a state where the fixing bar 115a is pulled. When the tension of the foil 111 is reduced due to the environment, the connecting strap 115b is further wound around the gear of the locking device 115c so that the fixing bar 115a is pulled and the foil 111 is stretched again. Be able to maintain state. Since the internal configuration of the locking device 115c is a general configuration known as a ratchet strap, a detailed description thereof will be omitted.

  The foil moving unit 13 is configured to allow the foil unit 11 to move up and down, and when the hologram reproducing unit 1 is to be used to reproduce a hologram image, the foil moving unit 11 is lowered to the bottom surface B. The hologram image can be reproduced through the foil 111, and when performing a general performance such as a musical or a concert without using the hologram reproducing unit 1, the foil unit 11 is moved upward and the stage 3 is moved forward. By enabling movement, general performances such as musicals and concerts can be performed in a wide stage space. The foil moving part 13 includes a guide part 131 that guides the movement of the foil part 11 and a driving part 133 that provides a driving force for moving the foil part 11.

  The guide part 131 is configured to guide the movement of the foil part 11, and is supported by a bottom surface B and a ceiling C, and is fixed to the support frame 131 a. And a pair of guide rails 131 b provided along the movement path of the part 11. Further, the guide portion 131 includes a reinforcing frame 131c that supports the guide rail 131b at a portion where the guide rail 131b is inclined at a certain angle from the bottom surface B as shown in FIG. 6, and a lower end of the support frame 131a. By including a rotation restricting member 131d provided in the left-right direction in the part, the rotation of a drive wire 133a (described later) of the drive unit 133 is limited, and a detailed description thereof will be described later.

  As shown in FIG. 4, the support frame 131a is provided on both sides of the foil frame 113 in the vertical direction, and is formed of reinforcing bars and the like supported and fixed to the bottom surface B and the ceiling C. The rail 131b is fixedly formed. Further, a rotation limiting member 131d is provided at one point of the support frame 131a in the left-right direction, and when the foil portion 11 moves downward along the guide rail 131b and tilts at a certain angle from the bottom surface, it will be described later. The drive wire 133 is locked to the rotation restricting member 131d so as not to rotate further.

  The guide rail 131b is provided to be fixed to the support frame 131a, and allows the guide roller 113a to be inserted and moved as shown in FIG. Therefore, the foil part 11 can move stably along the guide part 131. Further, since the foil portion 11 must be provided so as to tilt forward at a certain angle as it goes upward from the bottom surface, the guide rail 131b also moves forward as it goes upward from the bottom surface as shown in FIG. Are inclined at a certain angle. The guide rail 131b is supported by a reinforcing frame 131c provided below, and minimizes deformation and breakage in the movement of the foil frame 113.

  As shown in FIG. 6, the reinforcing frame 131c is provided on the lower side of the guide rail 131b, that is, the lower side of the portion inclined at a certain angle from the bottom surface to support the guide rail 131b. It is fixed to 131a and has a truss structure. Accordingly, as described above, it is possible to continuously maintain the inclined shape of the guide rail 131b and to stably reproduce the hologram image via the foil 111.

  As shown in FIGS. 4 and 6, the rotation limiting member 131d has a structure such as a bar provided at one point of the support frame 131a in the left-right direction. As shown in FIG. 6, the rotation restricting member 131d is lowered along a portion inclined at a certain angle from the bottom surface in the process in which the guide roller 113a of the wheel frame 113 descends downward along the guide rail 131b. When coming, the wheel frame 113 is also inclined in the @ direction. At this time, a driving wire 133a connected to the upper end of the wheel frame 113 is locked by the rotation restricting member 131d and does not rotate any more. By doing so, the drive wire 133a can be prevented from colliding with other structures and being damaged. The drive wire 133a is configured to raise and lower the foil frame 113. If the drive wire 133a is damaged, the wheel frame 113 cannot be moved up and down normally, or the drive wire 133a Therefore, it can be said that the rotation limitation of the drive wire 133a by the rotation limiting member 131d is indispensable.

  The driving unit 133 is configured to provide a driving force that allows the foil unit 11 to move up and down along the guide unit 131, and when the hologram reproducing unit 1 is used, the foil unit 11 is lowered so that it is in close contact with the bottom surface and is inclined at a certain angle. When the hologram reproducing section 1 is not used, the foil section 11 is raised and the stage 3 is moved forward. To make it wider so that general performances such as musicals and concerts can be performed. Therefore, the form of the stage 3 can be easily changed by electrically operating the drive unit 133 without performing a separate device or operation. As shown in FIG. 6, the driving unit 133 includes a driving wire 133a connected to the upper end of the foil frame 113, and a driving motor 133b that is installed on the ceiling C and winds and feeds the driving wire 133a. Including.

  The driving wire 133a has one side connected to upper ends of both sides of the wheel frame 113 so that the wheel frame 113 can be lifted and lowered, and the other side is connected to the driving motor 133b to drive force. Receive the communication. Since the drive wire 133a must stably move the foil portion 11 up and down while supporting the weight of the foil portion 11, a steel wire or the like having a certain strength or more can be applied, but is not necessarily limited thereto. Not. Further, as described above, the driving wire 133a is locked to the rotation restricting member 131d and restricted in rotation, so that it is prevented from colliding with other structures and being damaged.

  The driving motor 133b is configured to be connected to the driving wire 133a so that the driving wire 133a can be taken up and fed out, and is installed on an upper portion of the ceiling C and operates wirelessly or by wire. As described above, when the hologram reproducing unit 1 is used, the foil frame 113 is lowered, and when the hologram reproducing unit 1 is not used, the foil frame 113 is Lift up. One drive motor 133b may be provided on each drive wire 133a connected to the upper ends on both sides of the foil frame 113. However, for stable vertical movement of the wheel frame 113, as shown in FIG. 4, only one is installed at the center of the ceiling C, and the drive wires 133a on both sides are connected to one drive motor 133b. It is preferable to do so.

  The reflection unit 15 is provided on the bottom surface B, and is configured to reflect the hologram image emitted from the projection unit 17 to the foil 111, and the hologram image emitted from a projector 171 (to be described later) of the projection unit 17. A plurality of reflection members 151 that reflect on the foil 111 and a reflection member rolling device 153 that rotates the reflection member 151 so that it can be wound up, so that the rotational force of the reflection member rolling device 153 is transmitted. The connecting gear 155 may be further included.

  As shown in FIG. 7, the reflection member 151 is provided so as to be in close contact with the bottom surface B so that a hologram image emitted from a projector 171 described later is reflected on the foil 111, and is coated with a white screen. It can consist of a reflective screen. However, the present invention is not limited to this, and various materials that can reflect the hologram image can be applied. Further, the reflection member 151 is provided so as to be wound by the reflection member rolling device 153. The reflecting member 151 is removed from the bottom surface B so as to be wound around a rotating rod 151a provided on the front side of the theater system, and the stage is placed in the space from which the reflecting member 151 is removed as shown in FIG. 3 will move forward to ensure that there is enough space for concerts and musicals. Therefore, the stage configuration can be easily changed by operating the reflecting member rolling device 153 to remove the reflecting member 151 from the bottom surface B and moving the stage 3 forward by the drive motor 351 described later.

  The reflecting member rolling device 153 is configured to rotate the reflecting member 151, more precisely the rotating rod 151a, so that the reflecting member 151 can be wound, and can generate a rotational force. Is applicable. Further, as shown in FIG. 7 and FIG. 8, the reflecting member rolling device 153 can be provided one by one in the front and the rear so that the reflecting member 151 can be smoothly rotated. A plurality of connecting gears 155 are connected to the reflecting member rolling device 153 provided on the reflecting member 153 by a chain or a belt so that the rotational force of the reflecting member rolling device 153 can be uniformly transmitted to the reflecting member 151. . Accordingly, the reflecting member 151 is stably wound around the rotating rod 151a without being damaged.

  The projection unit 17 is configured to emit a holographic image, and includes a projector 171 that emits a holographic image and a projector frame 173 on which the projector 171 is installed, as shown in FIGS. The projection unit 17 is provided in front of the foil unit 11 so that an image emitted from the projector 171 is reflected by the reflecting member 151 and travels toward the foil 111.

  The projector 171 is configured to emit a holographic image, and a plurality of the projector frames 173 can be provided on the projector frame 173, thereby creating various three-dimensional effects using the holographic image. Since the projector 171 is a known configuration that can be placed on a stationary frame 173b (to be described later) of the projector frame 173 and emit a hologram image, a detailed description thereof will be omitted.

  The projector frame 173 is configured such that the projector 171 is stationary, and is a holographic image reflected by the reflecting member 151 on the foil 111 provided so as to be inclined forward from the bottom surface B at a certain angle. Is preferably provided in front of the foil frame 113. However, the present invention is not limited to this, and the projector frame 173 can be provided at various positions where a holographic image is reflected on the foil 111 so that a spectator can be seen. As shown in FIG. 10, the projector frame 173 includes a pair of vertical frames 173a provided vertically from the bottom surface B on both sides, and a stationary frame 173b provided between the vertical frames 173a and on which the projector 171 is stationary. including. The projector frame 173 may further include other cameras 171a that irradiate the rear screen 7 and illumination.

  The stage 3 has a configuration in which a singer or an actor goes up to perform at a performance such as a concert or a musical, or an additional background is set up. When it is necessary to reproduce the hologram image by the hologram reproducing unit 1, as shown in FIG. 2, the stage 3 is pressed rearward, a reflecting member 151 is provided at the position, and the foil unit 11 is a bottom surface. It comes down to B so that the hologram image can be reproduced. Further, when the hologram reproducing unit 1 is not used, the reflecting member 151 is wound up by the reflecting member rolling device 153 and wound around the rotating rod 151a as shown in FIG. As a result, the stage 3 moves forward to have a large stage space. Therefore, there will be a wide stage where general performances such as concerts and musicals can be expanded. In addition, by providing the rear screen 7 on the stage 3 so that light is reflected, the performance of the actors and other backgrounds can be seen together with the reproduction of the hologram image and the hologram image. In this way, make sure that the performances are fantastic and realistic. As shown in FIGS. 11 to 13, the stage 3 has an upper plate portion 31 on which actors can go up, a lower support portion 33 that supports the upper plate portion 31, and the stage 3 is moved back and forth. And a drive unit 35 to be operated.

  The upper plate portion 31 is configured to form the upper surface of the stage 3 and is provided with a wide plate so that actors can go up to perform or set a background. A truss structure is formed inside so that the actor, background, etc. can be supported stably.

  The lower support portion 33 is provided below the upper plate portion 31 to support the upper plate portion 31 and enables the stage 3 to move, and a plurality of lower support portions provided in the front-rear direction. A frame 331 and a plurality of connection frames 333 that connect each of the plurality of lower support frames 331 are included.

  As shown in FIG. 13, a plurality of lower support frames 331 are provided below the upper plate portion 31 at regular intervals so that the upper plate portion 31 can be stably supported. Further, a caster 331a is provided below the lower support frame 331, thereby enabling the stage 3 to move.

  A plurality of casters 331a are provided below the lower support frame 331 so that the stage 3 can move while being stably supported. Further, a part of casters 331a provided to face different lower support frames 331 are provided such that their shafts are connected to each other, and receive a driving force transmitted by a driving motor 351 described later of the driving unit 35. Like that.

  The connection frame 333 is configured to connect the plurality of lower support frames 331 provided in the front-rear direction, and a drive shaft 357 for connecting the casters 331a may be provided therein.

  The driving unit 35 is configured to provide a driving force capable of moving the stage 3, and is provided below the upper plate unit 31 to generate a driving force, and the driving motor. The chain 353 that transmits the driving force of 351 to the caster 331a, the gear 355, and the like can be configured. The casters 331a that are provided on the different lower support frames 331 are opposed to each other by the drive shaft 357. To be communicated. The drive motor 351 can be provided on the center side of the stage 3 as shown in FIG. 13, but is provided so as to be separated from the bottom surface B by a certain height so that the movement of the stage 3 is not hindered. It is preferable to do. The driving force generated by the driving motor 351 is transmitted by a chain 353, a gear 355, particularly a bevel gear, and the like so that the caster 331a can be rotated. As described above, the caster 331a is rotated. A driving force is transmitted between them by a driving shaft 357 so that they can rotate together.

  The front screen 5 is provided in front of the foil portion 11 so as to be movable up and down. When the theater system is used for screening a movie, a video lecture, etc., it is lowered as shown in FIG. To be able to. Accordingly, the theater system can be used in various ways by releasing images on the front screen 5 so that the audience can watch movies and video lectures. The front screen 5 can be suspended from a wire or the like on the ceiling C, and can be moved up and down by an electric device.

  As shown in FIG. 2, the rear screen 7 is provided behind the stage 3 so that light passing through the foil 111 is illuminated. Therefore, the audience can see the hologram image reflected through the foil 111 together with the actor and the background located between the foil 111 and the rear screen 7, together with the hologram image and the actual actor, You can see a fantastic and realistic performance with the background. The rear screen 7 is also provided so as to be movable up and down, but when performing a performance such as a general concert or a musical without using the hologram reproducing unit 1, by raising the rear screen 7 upward, A wide stage 3 can be used. The rear screen 7 can be connected to a wire or the like of the ceiling C like the front screen 5 and can be moved up and down by an electric device.

  As described above, the applicant has described various embodiments of the present invention, but these embodiments are merely embodiments for realizing the technical idea of the present invention. Any changes or modifications should be construed as belonging to the scope of the present invention.

DESCRIPTION OF SYMBOLS 1 Hologram reproducing part 11 Foil part 111 Foil 113 Wheel frame 113a Guide roller 115 Tension adjusting means 115a Fixing bar 115b Connection strap 115c Locking device 13 Foil moving part 131 Guide part 131a Support frame 131b Guide rail 131c Reinforcement frame 131d Rotation limiting member 133 Drive unit 133a Drive wire 133b Drive motor 15 Reflection unit 151 Reflection member 151a Rotating rod 153 Reflection member rolling device 155 Connecting gear 17 Projection unit 171 Projector 173 Projector frame 173a Vertical frame 173b Stationary frame 3 Stage 31 Lower plate part 33 Lower support part 33 Lower support frame 331a Castor 333 Connection frame 35 Drive unit 351 Drive motor 353 Chain 355 Gear 357 Drive shaft 5 Front screen 7 Rear screen

Claims (10)

A hologram reproducing unit capable of reproducing a hologram image;
A stage that can perform concerts and musicals,
The stage can be moved back and forth so that both general performances and performances using hologram images can be performed ,
The hologram reproduction unit includes a projection unit that emits a hologram image, a reflection unit that is installed on a bottom surface and reflects the hologram image emitted from the projection unit, and a hologram image reflected from the reflection unit. Including a foil portion that reflects forward,
The foil part is provided so as to be inclined at a certain angle in front of the stage as it goes upward from the bottom surface, so that the hologram image reflected on the foil part faces the audience in front of the stage,
The hologram reproduction unit includes a foil moving unit that moves the foil unit up and down, so that the foil unit can be moved upward when the hologram reproduction unit is not used.
The foil part includes a foil that reflects the hologram image reflected from the reflecting part to the front of the stage, and a foil frame that is provided so as to surround the outer side of the foil and supports the foil in a stretched state. So that the foil can always maintain a tight state,
The foil moving part includes a guide part for guiding the movement of the foil part, and a driving part for providing a driving force for moving the foil part,
The guide portion is
A pair of support frames that are supported by the bottom surface and the ceiling and provided above and below, and a pair of guide rails that are fixed to the support frame and provided along the movement path of the foil part,
The foil frame includes a guide roller provided so as to protrude outward and moving along the guide rail,
The guide rail is provided so as to be inclined at a certain angle in front of the stage as it goes upward from the bottom surface to a certain point, and when the hologram reproducing unit is used, the foil portion goes upward from the bottom surface. A theater system capable of reproducing holograms, characterized in that it is tilted forward at a certain angle . The theater system capable of reproducing a hologram according to claim 1 , wherein the foil part includes tension adjusting means that is installed between the foil and the foil frame and that can pull the foil. . State the tension regulatory means comprises a fixed bar for fixing the wheel, the fixing bar and the connecting strap connecting the wheel frame, provided on the connecting strap, said connecting strap minus the fixed bar A theater system capable of reproducing a hologram according to claim 2 , further comprising: a lock device that is fixed by a hologram. The drive unit includes a drive wire connected to an upper end of the foil frame, and a drive motor installed on a ceiling and capable of winding and unwinding the drive wire. A theater system capable of reproducing the hologram according to any one of 1 to 3 . 5. The hologram reproduction according to claim 4 , wherein the guide part includes a rotation restricting member that is provided in a left-right direction at one point of the support frame and restricts the rotation of the drive wire. Theater system. The reflective portion is
A reflection member that is provided on the bottom surface and reflects the hologram image emitted from the projection unit to the foil unit; and a reflection member rolling device that rotates the reflection member to wind the hologram image. The theater system which can reproduce | regenerate the hologram of any one of Claim 1 to 5 . The theater system is
Including a rear screen provided behind the stage, and a front screen provided in front of the stage;
The front screen and the rear screen are provided so as to move up and down,
7. The theater system capable of reproducing a hologram according to claim 1, wherein the rear screen is lowered onto a stage when the hologram reproducing unit is used. 8. The theater capable of reproducing holograms according to claim 7 , wherein the front screen is capable of showing a theater, a video lecture, etc. so as to descend downward when a general video is shown. system. A hologram reproducing unit capable of reproducing a hologram image;
A stage that can perform concerts and musicals,
The stage can be moved back and forth so that both general performances and performances using hologram images can be performed,
The hologram reproduction unit includes a projection unit that emits a hologram image, a reflection unit that is installed on a bottom surface and reflects the hologram image emitted from the projection unit, and a hologram image reflected from the reflection unit. Including a foil portion that reflects forward,
The foil part is provided so as to be inclined at a certain angle in front of the stage as it goes upward from the bottom surface, so that the hologram image reflected on the foil part faces the audience in front of the stage,
The hologram reproduction unit includes a foil moving unit that moves the foil unit up and down, so that the foil unit can be moved upward when the hologram reproduction unit is not used.
The foil part includes a foil that reflects the hologram image reflected from the reflecting part to the front of the stage, and a foil frame that is provided so as to surround the outer side of the foil and supports the foil in a stretched state. So that the foil can always maintain a tight state,
The foil portion includes tension adjusting means that is installed between the foil and the foil frame and is capable of pulling the foil.
The tension adjusting means is provided on the connecting strap, the fixing bar for fixing the foil, the connecting strap for connecting the fixing bar and the foil frame, and the connecting strap pulls the fixing bar. A theater system capable of reproducing a hologram, comprising: a lock device configured to be fixed. A hologram reproducing unit capable of reproducing a hologram image;
A stage that can perform concerts and musicals,
The stage can be moved back and forth so that both general performances and performances using hologram images can be performed,
The hologram reproduction unit includes a projection unit that emits a hologram image, a reflection unit that is installed on a bottom surface and reflects the hologram image emitted from the projection unit, and a hologram image reflected from the reflection unit. Including a foil portion that reflects forward,
The foil part is provided so as to be inclined at a certain angle in front of the stage as it goes upward from the bottom surface, so that the hologram image reflected on the foil part faces the audience in front of the stage,
The hologram reproduction unit includes a foil moving unit that moves the foil unit up and down, so that the foil unit can be moved upward when the hologram reproduction unit is not used.
The foil part includes a foil that reflects the hologram image reflected from the reflecting part to the front of the stage, and a foil frame that is provided so as to surround the outer side of the foil and supports the foil in a stretched state. So that the foil can always maintain a tight state,
The foil moving part includes a guide part for guiding the movement of the foil part, and a driving part for providing a driving force for moving the foil part,
The guide portion is
A pair of support frames that are supported by the bottom surface and the ceiling and provided above and below, and a pair of guide rails that are fixed to the support frame and provided along the movement path of the foil part,
The foil frame includes a guide roller provided so as to protrude outward and moving along the guide rail,
The drive unit includes a drive wire connected to an upper end of the foil frame, and a drive motor installed on the ceiling and capable of winding and unwinding the drive wire.
The theater system capable of reproducing a hologram, wherein the guide unit includes a rotation limiting member that is provided at one point of the support frame in a horizontal direction to limit rotation of the drive wire.

Images