JPH06348197A - Collision impact experience device - Google Patents

Abstract

PURPOSE:To enable the learning of effect and necessity of a seat belt in an almost realistic attendance feeling by providing a control means to control the actions of both a seat drive means and an image display means to display the simulated visibility and explanation. CONSTITUTION:A person to be experienced receives explanation on a simulation device by an image display means 3, and views images on accidents occurred when a seat belt is not fastened to learn the effect of the seat belt. Next a seat 1 is moved back by a drive means 2 and, after the seat belt is fastened, the seat is moved forward and stopped forcibly to give and experience the feeling of shock at collision through the seat 1 and the seat belt. In this case, also a shock at collision is increased by the image display means 3 through eyes and ears. Finally it is noticed that this experienced shock is caused at extremely low speed to give keen feeling of necessity of the seat belt.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an impact experience device at the time of a collision, which allows the user to experience the impact caused when a vehicle crashes.

[0002]

2. Description of the Related Art Conventional simulation devices of this type are
Collision video etc. is broadcast by image display such as CRT,
The impact at the time of a collision is due to the fixed seat without sliding movement,
It was just a shock.

[0003]

In order to give a shock to a performer safely and to a greater extent at the time of a collision, the psychological fear can be achieved in the time from the judgment of the collision to the collision. In consideration of the fact that the seat (1) is moved forward and backward, the travel time is set, and an effect can be provided in the image display (3) during the movement and before and after the movement. Especially.

[0004]

[Means for Solving the Problems] Basically, since the seat belt is worn to demonstrate the impact at the time of a collision, an image display means (3) for explaining a series of operations and a seat belt are provided. It is composed of a seat (1) on which a tester sits, a drive means (2) for moving the seat, and an electric control means for performing a series of operations without any trouble.

[0005]

[Function] The examiner first uses the image display means (3) to
After receiving the explanation of this simulation device, next, watch the video of the accident that occurred when the seat belt was not worn. By this, the examiner learns the effect of the seat belt. Then the seat (1) goes down,
After the seat belt is worn, the seat (1) advances and is forcibly stopped, so that the impact at the time of a collision can be experienced through the seat (1) and the seat belt, and at this time, the image display means can be experienced. By (3), the eyes and ears also serve to enhance the impact feeling at the time of a collision. And finally, the image display makes me realize that the impact I have experienced is at extremely low speed, and I realize the necessity of seat belts.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below. Usually, before starting the program, the sheet (1) is immediately before the image display means (3), and the image display means (3) gives a general description of this simulation apparatus. The contents of the explanation are a series of movements to be started from now on and recommendations to non-conforming persons, and the recommendation to non-conforming persons is a device with a danger of shock, which means that it may affect children, the elderly, and the heart. It is a recommendation for a weak person to cancel, and it is possible to reset everything by activating the cancel switch at this stage. The cancel switch and the start switch are close to the seat (1) on which the examiner sits and are connected to the control means.
After the outline description, for the purpose of enhancing the learning effect, similarly, the image display means (3) also explains the necessity of the seat belt. After the video is finished, instruct the examiner to wear a seat belt. If the examiner does not wear the seat belt at this stage, the seat (1) does not operate. The seatbelt has a sensor built into its mouthpiece to monitor whether the spectator is wearing the seatbelt. This sensor is also connected to the control means and can control a series of programs. When the control means is aware of wearing the seat belt, the image display means (3) notifies the movement of the seat (1). The sheet (1) moves away from the image display means (3) and descends to the forward movement start position. At that time, the image display means (3) shows the target object and the collision subject that are about to collide, and the image also moves away in synchronization with the backward movement of the seat (1). So-called, the distance beyond the backward movement distance of the seat (1) spreads between the performer and the collision subject. The examiner sitting on the seat (1) lowered to the forward movement start position is informed by the image display means (3) that the seat (1) will move forward when the start switch is operated. Even at this stage, it is programmed to deal with the case where the front of the seat (1) is dangerous because the tester cannot perform the test unless the start switch is actuated. When the examiner actuates the start switch, the seat (1) moves forward. As it moves forward, the collision subject approaches by the image display means (3). As described above, this also approaches the vehicle at a speed higher than the actual speed. Since the moving speed of the seat (1) cannot be increased so much in consideration of the impact at the time of a collision, the image display means (3) produces a sense of presence while the seat (1) itself moves forward. By moving, it is possible to give the presenter an unprecedented sense of presence. As described above, the sense of reality that cannot be found anywhere else is the effect of perspective by the image display means (3).
Psychological effects of providing travel time. Seat (1)
The feeling of wind and sound that is received by the movement of. The movement of the sheet (1) is performed by the driving means (2). The drive means (2) holds a motor and a lotless cylinder (4) for transmitting the rotation of the motor, an inclined rail (5) for sliding the seat (1), and the seat (1) at a forward start position. It is composed of a cylinder (6), a shock absorber (7) for adjusting the impact at the time of a collision, and a sensor for detecting the forward start position and the stop position. In the case of the present invention, the seat (1) has a structure of natural sliding from the forward start position. Below, as design data. The total loading weight of the seat (1) when carrying a person is 95 kg.
The inclination angle of the rail is 3.5 °. 1.263m per second
proceed. This is an average speed of 4 to 5 km, although it varies slightly depending on the situation. The load of the shock damper set in this case is 320 kg or less. Air pressure is 5 kg for regular use
f / cm ² . From the structure of natural gliding: inclined rail (5)
The gliding speed can be adjusted by slightly changing the inclination angle or the running distance or adjusting the pressure when starting. In addition, since it is less noisy and no large acceleration force is applied at the start of forward movement, unnecessary pressure on the performer at the start is eliminated. On the other hand, it is considered that this device does not need to reproduce the impact at the time of actual collision from the meaning of experiencing the impact, and the relationship between speed and impact can be ignored to some extent. This makes it possible to change the impact at the time of a collision by adjusting the shock absorber (7). As described above, the adjustment of the speed at the time of starting, the gliding time, the speed at the time of collision, the degree of impact at the time of collision, etc. can be performed at the minimum necessary. Further, by providing sensors at the forward start position and the stop position, the image display means (3)
It is possible to control the series of flow and effects including fine adjustment by the control means without any trouble. When the seat (1) on which the tester is placed is forcibly stopped at the stop position, the tester's body naturally tries to move forward. At that time, the seat belt works and holds the presenter. In actual driving, you rarely experience the experience of holding your body on the seat with the seat belt. When the seat belts work, it's a really dangerous time, and it's really good. That's why, rather than knowing the effect of seat belts as knowledge, I think that it is not possible to know the real necessity without actually experiencing the fact that the seat belt tightens and holds one's body. This is the main point of the present invention. The examiner who has experienced the impact at the time of the collision due to the forced stop is informed of the current collision speed by Km / h by the image display means (3). The examiner actually experiences the speed and the strength of the impact, but as described above, because of the effect produced by the image display means (3) and the like, the actual measurement is impossible and only the experience is left. . It is informed that the speed at the time of collision is very slow for the strength of the impact, and if you compare it with the speed at the time of normal road driving and imagine it, how strong the impact is in an actual accident I can understand. They will become more apparent by explaining, by means of the image display means (3), with a video image of a dummy doll or the like, what impact the impact velocity has when the impact velocity is Km / h. After a series of these productions are completed, all of them will be reset when the examinees change.

[0007]

As described above, when the simulation apparatus of the present invention is used, the effect and necessity of the seat belt can be learned with a realistic sensation, which is an excellent industrial effect. In any event, the goodness of the product is unknown unless the product is actually used. However, when it comes to seat belts, it is not possible to actually experience their advantages. INDUSTRIAL APPLICABILITY Although the impact experience device of the present invention is an impact experience that is not harmful to the human body, by adding various effects, it is possible to obtain an impact more than the actual experience, and at the same time, tighten the seat belt. Retention is actually done, which is what you can physically remember. Thus, we consider that the effect that the body remembers is not the ratio of the effect that the head remembers.

[Brief description of drawings]

FIG. 1 is an overall schematic diagram of the present invention.

FIG. 2 is a front view of a driving means portion (2) and a seat (1) of the present invention.

FIG. 3 is a system configuration diagram of a control means unit of the present invention.

[Explanation of symbols]

 (1) Seat (2) Drive means (3) Image display means (4) Lotless cylinder (5) Rail (6) Cylinder (7) Shock absorber

Claims (1)

[Claims] 1. A seat (1) provided with a seat belt,
Driving means (2) that supports the seat (1) so as to be able to move forward and backward, image display means (3) that displays a simulated field of view and commentary, and the driving means (2) and image display means (3).
Impact experience device at the time of collision consisting of control means for controlling the operation of the.