JP4926147B2 - Motorcycle simulation equipment - Google Patents

Description

  The present invention relates to a two-wheeled vehicle simulation apparatus used for traffic safety education, games, physical fitness training, and the like.

  In order to simulate the driving of airplanes, automobiles, motorcycles, bicycles, etc., simulation apparatuses corresponding to each vehicle have been proposed, and some of them have been put into practical use.

  In a two-wheeled vehicle simulation device (see, for example, Patent Document 1), it is preferable to display a traveling landscape that changes according to the simulated traveling speed in the forward direction so that the sense of reality is further improved. By the way, if the display device is provided not only in the front but also in the left and right side positions to display the left and right scenes, a more realistic driving situation is realized.

  In order to ensure right and left confirmation as safety education and training, especially when checking left and right at intersections with poor visibility, it is enforced to move the upper body forward to ensure safety confirmation.

  From such a background, the inventor of the present application has proposed a two-wheeled vehicle simulation apparatus capable of displaying left and right scenes in a small and simple configuration in Patent Document 2. In the two-wheeled vehicle simulation device described in Patent Document 2, the image of the side display unit provided on the left and right sides is not visually recognized from the first viewpoint of the boarding position, and is visually recognized from the second viewpoint ahead of the first viewpoint. And is particularly suitable for safety education and training for confirming left and right safety.

JP 2005-292172 A JP 2006-330584 A

  In the two-wheeled vehicle simulation device described in Patent Document 2, the side display portions provided on the left and right are structures unique to the two-wheeled vehicle simulation device, and at least are currently designed as dedicated products.

  On the other hand, the main display unit is preferably a general monitor as a basic function of displaying an image. However, since the main display unit is used in combination with the side display unit, the side display unit is fixed. Tools and fixing strength are required, and it is difficult to apply a general-purpose monitor as it is.

  Also, if a general-purpose monitor is to be applied, there are many types, and it is desirable that monitors having various shapes can be used while maintaining an appropriate positional relationship with the side display unit.

  The present invention has been made in consideration of such a problem. A motorcycle simulation apparatus in which a general-purpose product can be applied as a main display unit while eliminating design restrictions between the main display unit and the side display unit. The purpose is to provide.

  The two-wheeled vehicle simulation device according to the present invention displays a simulated two-wheeled vehicle operated by the driver and a scene based on the operation of the simulated two-wheeled vehicle, and is viewed from the first viewpoint set based on the boarding position of the driver. And a main display unit that displays a pair of left and right side scene units that are shielded from the first viewpoint, and the side scene unit are projected via optical means, and a display image is displayed from the first viewpoint. A pair of left and right side display portions that are not visually recognized and from which a display image is visually recognized from a second viewpoint ahead of the first viewpoint, a frame body that is provided so as to surround the main display section, and at least the frame A back plate that is connected to two opposite sides of the body and fixes the back surface of the main display; and a side display fixing means that is provided on the frame and fixes the side display. It is characterized by.

  In this way, when the side display unit is attached to the frame, there is no direct connection between the main display unit and the side display unit, so there is no mutual design restriction. Even when changing the part type, only the frame should be changed to the corresponding one. In addition, the main display unit does not require strength for fixing the side display unit, and a general-purpose product can be applied.

  A display unit stand that supports the frame body may be provided, and a part of the simulated motorcycle may be fixed to the display unit stand. Thus, by fixing the simulated motorcycle and the display unit stand, the stability of both is improved, and the main display unit is positioned with reference to the simulated motorcycle.

  The frame includes a pair of upper and lower horizontal bars connected to the back plate, and a pair of vertical bars connected to left and right ends of the horizontal bar, the vertical bars being the side display unit fixing means. And may be slid and fixed in the left-right direction with respect to the horizontal bar. In this way, the vertical bar can be slid and fixed in the left-right direction, so that it can be applied universally even when the size of the main display unit is changed, and the fixing of the side display unit is as follows. The side fixing portion can be arranged at an appropriate position by applying the side display portion fixing means as it is.

  According to the two-wheeled vehicle simulation device of the present invention, since the main display unit and the side display unit are attached to the frame body, there is no connection point between the main display unit and the side display unit, so that the mutual design is performed. No more restrictions. In addition, the main display unit does not need to be strong enough to fix the side display unit, and a general-purpose product can be applied.

  Hereinafter, a two-wheeled vehicle simulation apparatus according to the present invention will be described with reference to FIGS.

  As shown in FIG. 1, the bicycle simulation apparatus 10 according to the present embodiment includes a simulated bicycle (simulated motorcycle) 12 and a control unit 14. In the following description, with reference to FIG. 1, the arrow X1 direction is the front, and the arrow X2 direction is the rear.

  Hereinafter, the mechanisms provided on the left and right in the bicycle simulation apparatus 10 will be described separately by attaching “L” to the left number code and “R” to the right number code. In addition, the viewpoint of the driver who is on the simulated bicycle 12 is referred to as an eye point EP1 (first viewpoint), and the viewpoint of a state where the driver has moved moderately forward is referred to as an eye point EP2 (second viewpoint). EP2 may be set to a position where the head is moved down from the simulated bicycle 12 and the head is moved forward from the handle 28, or the head is moved close to the handle 28, for example.

  First, the simulated bicycle 12 will be described. The simulated bicycle 12 includes a frame 22, a saddle (seat) 24 connected to the frame 22 via a seat pillar 23, a handle 28 that can rotate about the head tube 22 a of the frame 22, and a head tube 22 a. There are two front forks 30 as a stand for fixing and supporting a rear wheel 32 and a rear wheel 32 rotatably supported at the rear end portion of the frame 22. The handle 28 can be adjusted up and down with respect to the head tube 22a.

  The height of the saddle 24 can be adjusted in the extending direction of the seat pillar 23 by loosening a clamp 23 a provided on the upper portion of the seat pillar 23. The extending direction of the seat pillar 23, that is, the arrow A direction, is a direction heading obliquely rearward toward the upper side, and more specifically, is a direction that is up and down with respect to the frame 22 and rearward toward the upper side.

  A pipe 34 extending in the lateral direction is provided at the front end of the front fork 30, and the pipe 34 is grounded to the floor. The rear wheel 32 also serves as a stand. The simulated bicycle 12 includes a pair of cranks 38 connected to the left and right of the crankshaft, a pedal 40 provided at the tip of the crank 38, a front sprocket 42 provided on the right crank 38, and the front sprocket. 42, a rear sprocket 46 that is rotationally driven from the rear sprocket 46 via a chain 44, an iron flywheel 48 that is rotationally driven from the rear sprocket 46 via a one-way clutch, a drum brake 50 that brakes the flywheel 48, and a handle 28, and a brake lever 52 provided at 28.

  The simulated bicycle 12 further includes a speed pickup 54 that detects the rotational speed of the flywheel 48, a steering angle sensor 58 that detects the steering angle of the handle 28, and a rotation that detects the operation amount of the brake lever 52 via the brake wire. Sensor 60. The brake wire is branched halfway, one is connected to the rotation sensor 60 and the other is connected to the drum brake 50. By operating the brake lever 52, the operation amount is detected by the rotation sensor 60, and the drum The flywheel 48 is braked by the brake 50. The front fork 30 is provided with a controller 62. The mat switch 18 can detect the driver's foot. A rear stand 64 that is partially grounded to the right side is connected to the hub axle of the rear wheel 32, and a pole 66 is erected at an end of the rear stand 64 via an elastic portion 66a. At the upper end of the pole 66, a lamp 66b for displaying the rear situation is provided. The mat switch 18 is provided on the left floor surface where the driver gets off, and has a structure in which right foot detection and left foot detection are integrated.

  As shown in FIGS. 1 and 2, the control unit 14 is configured based on a display unit stand 70 having four pipe legs 70a, 70b, 70c and 70d. The legs 70a to 70d have a stable shape opened downward, and the left leg 70a and the leg 70b, and the right leg 70c and the leg 70d are connected to each other via lower ground pipes 71L and 71R, respectively. This is a book pipe, which is constructed by bending. This simplifies the configuration and widens the grounding portion.

  The rear legs 70a and 70c are slightly inclined toward the front, the front legs 70b and 70d are slightly inclined toward the rear, and the distal ends thereof are fixed to the lower portions of the legs 70a and 70b by welding. Has been. The upper portion of the display unit stand 70 is connected to the horizontal bar 70e connecting the legs 70a and 70b, and the horizontal bar 70e is used as the lower end, and the front ends of the legs 70a and 70b are used as the upper ends. Stays 70f and 70g are provided to ensure strength.

  The control unit 14 includes a display unit stand 70, a wide lower base 74 that is provided near the floor and has four corners fixed to the display unit stand 70, and is provided slightly above the intermediate height to fix the four corners to the display unit stand 70. The slightly upper upper base 76 and a pair of fixing members 77 for connecting the lower base 74 and the two front forks 30 are provided.

  Thus, by fixing the simulated bicycle 12 and the display unit stand 70 with the fixture 77, the stability of both is improved and the monitor 82 is positioned with reference to the simulated bicycle 12. The fixing tool 77 fixes the simulated bicycle 12 and the display unit stand 70 with bolts, and can be easily disassembled during transportation.

  The control unit 14 further includes a main control unit 78 placed on the lower base 74 and a display unit 80 supported by the rear legs 70a and 70c above the upper base 76. The main control unit 78 performs overall control of the bicycle simulation apparatus 10, and is constituted by a personal computer, for example.

  The display unit 80 is fixed slightly obliquely along the rear legs 70a and 70c, is substantially straight with respect to the eye point EP1, and has good visibility from the driver. The display unit 80 includes a monitor (main display unit) 82, a pair of left and right box-shaped mirror boxes (side display units) 84L and 84R, and a frame 86 that surrounds and supports the monitor 82. The frame 86 includes a rear plate 88 for fixing the rear portion of the monitor 82, upper box fixing portions (side display portion fixing means) 90L and 90R (see FIG. 6) for fixing the mirror boxes 84L and 84R, and a lower portion. It has box fixing | fixed part 92L, 92R (refer FIG. 6). The monitor 82 is a general-purpose liquid crystal monitor (a plasma monitor, an EL monitor, or the like), and is provided with a speaker 94. The detailed configuration of the display unit 80 will be described later.

  As shown in FIG. 3, the controller 62 includes an input interface unit 100, a CPU (Central Processing Unit) 102, and a first communication unit 104. The first communication unit 104 is connected to the second communication unit 106 of the main control unit 78 and performs real-time communication with the main control unit 78. In the input interface unit 100, the speed pickup 54, the steering angle sensor 58, the rotation sensor 60, and the mat switch 18 are connected to the controller 62, and input signals. The CPU 102 processes or converts the signals of the electrical components described above and transmits the signals to the main control unit 78 via the first communication unit 104.

  The main control unit 78 includes a status setting unit 110 that sets the status of simulated driving, a calculation processing unit 112 that performs calculation processing according to the driving status, a display control unit 114 that performs display control of the monitor 82, and a speaker 94. The sound driver 116 that performs sound output, a warning unit 118 that gives a predetermined warning to the driver, and a storage unit 120 that can read and write data.

  In the arithmetic processing unit 112, for example, the simulated traveling speed V is obtained based on the signal of the speed pickup 54 acquired via the controller 62, and the simulated traveling direction is obtained based on the signal obtained from the rudder angle sensor 58, and the simulation is performed. Set the current position above. The storage unit 120 is provided with an image database 120a in which an image of a scene corresponding to the current position obtained by the arithmetic processing unit 112 or polygon data for constituting the image is recorded.

  For example, the warning unit 118 determines whether or not the driver's operation is appropriate based on signals obtained from the rotation sensor 60 and the mat switch 18, and gives a predetermined warning when the operation is inappropriate. . This warning is displayed as characters on the screen of the monitor 82 or warned as sound from the speaker 94.

  The display control unit 114 includes a central region display control unit 122, a left region display control unit 124, a right region display control unit 126, and an image composition unit 128. The central area display control unit 122 has a function of displaying an image in a wide central display area (front scene part) 200 (see FIG. 4) excluding a narrow area at both left and right ends on the screen of the monitor 82 (see FIG. 1). The scene in front of the current position obtained by the arithmetic processing unit 112 is set and displayed based on the image database 120a. The left region display control unit 124 has a function of displaying an image in a left end display region (side scene portion) 202L (see FIG. 4) set at a substantially central height portion in a narrow region at the left end on the screen. A scene in the left direction at the current position is set and displayed based on the image database 120a. Further, the right area display control unit 126 has a function of displaying an image in the right end display area 202R set to the right end symmetrical to the left end display area 202L, and a right scene at the current position is displayed based on the image database 120a. Set and display. The central display area 200, the left end display area 202L, and the right end display area 202R are conceptually different images, but are displayed on the same screen, so that they are combined into one image by the image combining unit 128 and displayed. Is done. The images displayed in the central display area 200, the left end display area 202L, and the right end display area 202R are set based on the simulated situation set by the situation setting unit 110 in addition to the current position. The vehicle traveling state, the walking state of the pedestrian, etc. are displayed as a signal, and the image reflecting the color and operation is displayed as an image of the vehicle, the pedestrian, etc.

  Next, the mirror box 84L of the display unit 80 will be described.

  As shown in FIG. 1 and FIG. 4, the mirror box 84L is obtained through the magnifying lens (optical means) 214 for magnifying the image displayed in the left end display area 202L and the image in the left end display area 202L, and the magnifying lens 214. And a mirror (optical means) 210 for reflecting the image in the direction of the eye point EP2. The magnifying lens 214 is a Fresnel lens made of acrylic resin or the like, and has a prism with a fine pitch and a substantially triangular cross section, and is formed in a thin square plate shape.

  The mirror box 84L has a resin box shape, covers the left end display region 202L, and holds the mirror 210 obliquely on the wide side 220 that holds the magnifying lens 214 and the front side of the wide portion 220 as viewed from the driver. The mirror wall 222, the shielding wall 224 that shields all of the mirror 210 and substantially all of the left end display area 202L from the eye point EP1 on the near side of the mirror wall 222, and bends in the direction of the mirror 210 from the inner end of the wide portion 220 Inner wall 226. A window 228 for exposing the mirror 210 from the eye point EP2 is provided between the shielding wall 224 and the inner wall 226. Fixing portions 230 and 232 for fixing to the box fixing portions 90L and 92L are provided at the upper and lower portions of the mirror box 84L, and can be fixed by a predetermined bolt.

  The mirror box 84L is entirely covered with a resin wall except for the window 228, is not affected by ambient light, and the visibility of the image of the mirror 210 from the eye point EP2 is good. The outer surface of the shielding wall 224 is visible from the eye point EP1, and a message (for example, a letter “Look”) or a symbol (for example, an arrow) that prompts the user to look into the window 228 is written in this portion. Good. Since the mirror box 84R has a symmetrical structure with the mirror box 84L, detailed description thereof is omitted. As the mirror box 84R, the same one as the mirror box 84L may be used upside down.

  Next, the frame 86 of the display unit 80 will be described.

  As shown in FIGS. 5 and 6, the frame 86 connects a pair of upper and lower horizontal bars 250a and 250b and a pair of left and right vertical bars 252a and 252b surrounding the monitor 82, and the horizontal bar 250a and the horizontal bar 250b. And a back plate 88. The back plate 88 is stable as long as at least the horizontal bar 250a and the horizontal bar 250b are connected to each other, but may be further connected to the vertical bars 252a and 252b.

  The back plate 88 is substantially trapezoidal in a side view so as to stably hold the back surface of the monitor 82, and has a plurality of stand mounting holes 256 for mounting to the stays 70 f and 70 g and a back surface of the monitor 82. A plurality of monitor mounting holes 258. A plurality of screw holes 260 corresponding to the monitor mounting holes 258 are provided on the back surface of the monitor 82.

  The monitor mounting hole 258 and the plurality of screw holes 260 conform to the VESA standard (Video Electronics Standard Association) (for example, VESA 75, VESA 100, etc.). In FIG. 2 and FIG. 5, only four corners are shown with respect to the monitor mounting hole 258 so as not to be complicated.

  As described above, the box fixing portions 90L, 90R, 92L, and 92R for fixing the mirror boxes 84L and 84R are provided near the left and right ends of the horizontal bars 250a and 250b. Each of the box fixing portions 90L, 90R, 92L and 92R is composed of two bolt holes.

  The frame 86 is a frame structure that can hold the monitor 82 universally and surely by the pair of monitor mounting holes 258 based on the VESA standard of the back plate 88 and surrounds the periphery of the monitor 82. A monitor 82 can be held. The basic components of the frame 86 are horizontal bars 250a and 250b, vertical bars 252a and 252b, and a back plate 88, which are simple and inexpensive.

  According to the bicycle simulation apparatus 10 configured as described above, by attaching the mirror boxes 84L and 84R to the frame 86, the weight is applied to the display unit stand 70 via the back plate 88 of the frame 86, and the monitor 82 Is not heavy. As described above, since there is no direct connection between the monitor 82 and the mirror boxes 84L and 84R, there is no mutual design restriction. Thus, for example, even when the model of the monitor 82 is changed, if it is a VSEA standard, it can be attached as it is, or only the frame 86 may be changed to a corresponding one, and it is designed exclusively for the bicycle simulation apparatus 10. The mirror boxes 84L and 84R can be used as they are. In addition, the monitor 82 does not require a fixture and fixing strength for fixing the mirror boxes 84L and 84R, and a general-purpose monitor can be applied as it is.

  FIG. 7 shows a frame body 270 as a modified example of the frame body 86. In the frame body 270, the configuration of the back plate 88 is as described above, and the slide support portions 272 are provided at the connection portions between the horizontal bars 250a and 250b and the vertical bars 252a and 252b. The slide support portion 272 is provided at the left and right ends of the horizontal bars 250a and 250b. The upper and lower ends of the horizontal bars 250a and 250b are formed with bent portions 274 that are bent by 90 ° so as to be inserted into the slide support portion 272, and the bent portions 274 are provided with box fixing portions 90L, 90R, 92L, and 92R. ing. The slide support portion 272 is slid and fixed in the left-right direction along the horizontal bars 250a and 250b. The slide support portion 272 can be fixed easily with respect to the horizontal bars 250a and 250b by operating a fastener 275 (such as a thumbscrew). The horizontal bars 250a and 250b may have a hollow structure so that the bent portion 274 can be inserted.

  According to the frame 270, when a large monitor 82a is applied as shown in FIG. 7, the bent portion 274 is relatively protruded from the slide support portion 272, and as shown in FIG. Is applied, the bent portion 274 may be relatively retracted from the slide support portion 272. Thus, by adopting a configuration in which the vertical bars 252a and 252b can be slid and fixed in the left-right direction, it can be applied universally even when the size of the monitor 82 changes, and the mirror boxes 84L and 84R can be fixed. As for the mirror boxes 84L and 84R, the box fixing portions 90L, 90R, 92L and 92R can be applied as they are, and the mirror boxes 84L and 84R can be arranged at appropriate positions.

  Next, the left / right confirmation process performed in the simulation will be described with reference to FIG. This left / right confirmation process is a process performed in the footwear mode, the walking mode, etc., for acquiring the left / right safety confirmation operation. For example, it is wide from a narrow alley where both sides are “塀”. The situation is set so that the left and right sides of the street are confirmed in a simulated situation at an intersection that goes out on the street. In such a situation setting, the mirror box 84L and the mirror box 84R have images in the left-right direction as viewed from slightly ahead of the assumed current position (for example, a distance corresponding to the distance between EP1 and EP2). May be displayed. In other words, it is preferable to display an image indicating the vehicle traveling situation in the left-right direction on a wide street as seen from the front rather than the image of “塀” directly beside the driver.

  First, in step S1, an output “Please check left and right before starting running” is performed. This guidance may be omitted if it is performed by an advanced user, and the left and right confirmation may be performed spontaneously.

  Here, the driver is required to perform left-right confirmation using the mirror box 84L and the mirror box 84R. Each display image in the mirror box 84L and the mirror box 84R is not visually recognized from the eye point EP1, but moves from the saddle 24 and moves the upper body slightly forward from the handle 28 to bring the head to the position of the eye point EP2. Sometimes you can see. That is, an action is required as if the upper body is moved from an actual narrow alley and the left and right of the wide street are confirmed, and the left and right safety confirmation operations can be reliably acquired.

  In step S2, an image obtained by adding an image of the vehicle 300 (see FIG. 1) to the left and right background scenes is displayed on the mirror box 84L and the mirror box 84R. As the vehicle 300 to be displayed is traveling, for example, an image of the front surface of the vehicle 300 that gradually increases is displayed on the mirror box 84R, and then an image of a side surface of the vehicle 300 that passes from right to left is displayed in the central display area 200. In addition, an image of the rear surface of the vehicle 300 that gradually decreases may be displayed on the mirror box 84L. Such display of the vehicle 300 is continued within the time counted by the timer process in step S9, and one or more vehicles 300 are displayed.

  In step S3, it is confirmed whether the mat switch 18 is on or off. If it is off, the process proceeds to step S4, and if it is on, the process proceeds to step S5. In step S4, a warning “Please stop and check left and right” is output, and the process proceeds to step S5.

  In step S5, it is confirmed whether or not the simulated traveling speed V based on the signal from the speed pickup 54 is zero. When V> 0, the process proceeds to step S6, and when V = 0, the process proceeds to step S7. In step S6, a warning that “the vehicle is still passing through, so please do not exit” is output, and the process proceeds to step S7. In this case, outputting a horn simulated sound from the speaker 94 is more effective as a caution.

  In step S7, the operation amount of the brake lever 52 based on the signal from the rotation sensor 60 is checked. If the brake operation is not performed, the process proceeds to step S8, and if the brake operation is performed, the process proceeds to step S9. In step S8, a warning “Please apply brakes and stop reliably” is output, and the process proceeds to step S9.

  In step S9, the elapsed time during which the vehicle 300 is displayed is checked by a timer. When the specified time has not elapsed, the process returns to step S2 to continue displaying the vehicle 300, and when the specified time has elapsed, the process proceeds to step S10. The specified time may be changed appropriately using random numbers or the like.

  In step S10, the vehicle 300 is deleted from the images displayed on the mirror box 84L and the mirror box 84R. At this time, since it is unnatural if the displayed vehicle 300 is suddenly deleted, the display of the vehicle 300 displayed at that time may be continued until it runs away, and then the display of the new vehicle 300 may be stopped. .

  In step S11, it is confirmed whether or not the simulated traveling speed V based on the signal from the speed pickup 54 is zero. When V = 0, the process waits, and when V = 0, the process proceeds to step S12.

  In step S12, the elapsed time from when the vehicle 300 is deleted from the image in the process of step S10 is recognized by a predetermined timer, and output corresponding to the timer is performed. In other words, when this elapsed time is within the prescribed time, it outputs “Your right and left safety check was done correctly before driving.” If it is longer than the prescribed time, “Is you looking at the left and right? ”Is not coming.” And prompts to start driving. After the completion of step S12, the left / right safety confirmation process shown in FIG. In such a left-right safety confirmation process, automatic scoring may be performed according to a predetermined rule based on the attention process in steps S4, S6, and S8. Depending on the design conditions, some or all of steps S3 to S9 may be omitted.

  The two-wheeled vehicle simulation device according to the present invention can be applied to a motorcycle simulation device, a game, and physical fitness training.

  The two-wheeled vehicle simulation apparatus according to the present invention is not limited to the above-described embodiment, but can of course adopt various configurations without departing from the gist of the present invention.

It is a perspective view of the bicycle simulation apparatus concerning this embodiment. It is the perspective view which looked at the control unit from diagonally forward. It is a schematic block diagram of the bicycle simulation apparatus concerning this embodiment. It is a top view of the bicycle simulation apparatus concerning this embodiment. It is the disassembled perspective view which looked at the control unit from diagonally forward. It is a rear view of a frame. It is a front view of the frame concerning the modification in the state where a large monitor is attached. It is a front view of the frame concerning the modification in the state where a small monitor is attached. It is a flowchart which shows the procedure of a right-and-left safety confirmation process.

Explanation of symbols

10. Bicycle simulation device (motorcycle simulation device)
DESCRIPTION OF SYMBOLS 12 ... Simulated bicycle (simulated motorcycle) 14 ... Control unit 18 ... Mat switch 22 ... Frame 22a ... Head tube 23 ... Seat pillar 23a ... Clamp 24 ... Saddle 28 ... Handle 30 ... Front fork 62 ... Controller 70 ... Display unit stand 77 ... Fixing device 78 ... main control unit 80 ... display unit 82, 82a, 82b ... monitor 84L, 84R ... mirror box (side display unit)
86, 270 ... Frame 88 ... Back plate 90L, 90R, 92L, 92R ... Box fixing part 228 ... Window 230, 232 ... Fixing part 256 ... Stand mounting hole 258 ... Monitor mounting hole 272 ... Slide support part 275 ... Fastener

Claims (3)

A simulated motorcycle operated by the driver;
A front scene part that displays a scene based on the operation of the simulated motorcycle and is visually recognized from a first viewpoint set based on the boarding position of the driver, and a pair of left and right side scenes that are shielded from the first viewpoint A main display for displaying
A pair of left and right sides that project the side scene portion through optical means, and in which a display image is not visually recognized from the first viewpoint and a display image is visually recognized from a second viewpoint in front of the first viewpoint. Direction display part,
A frame provided so as to surround the main display unit;
A back plate that is connected to at least two opposite sides of the frame and fixes the back surface of the main display;
Side display unit fixing means provided on the frame and fixing the side display unit;
A two-wheeled vehicle simulation apparatus comprising: The motorcycle simulation apparatus according to claim 1, wherein
A display stand for supporting the frame body;
A part of the simulated motorcycle is fixed to the display unit stand. The motorcycle simulation apparatus according to claim 1 or 2,
The frame includes a pair of upper and lower horizontal bars connected to the back plate;
A pair of vertical bars connected to the left and right ends of the horizontal bar;
The two-wheeled vehicle simulation device, wherein the vertical bar includes the side display unit fixing means, and is slid and fixed in a left-right direction with respect to the horizontal bar.

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