VR display equipment for memorial hall

Abstract

The invention discloses VR display equipment for a memorial hall. The VR display equipment comprises a base and a moving groove. An inner groove is formed in the top surface of the base, a ball groove is formed in the inner bottom surface of the inner groove, a ball is connected into the ball groove in a rolling mode, the moving groove is formed in the position, located in the inner groove, of the top surface of the ball, and a mounting base is arranged above the moving groove. A universal running machine is fixedly mounted on the top surface of the mounting base, second sliding grooves are transversely and longitudinally formed in the back vertical surface and the side vertical surface of the moving groove correspondingly, first sliding blocks are slidably connected into the second sliding grooves correspondingly, and a second air cylinder is arranged between the surface of one side of the moving groove and the inner wall of the inner groove. The equipment has the beneficial effects that a second cylinder and a third cylinder stretch out and draw back to drive the moving groove to move front, back, left and right and simulate horizontal earthquake shaking, meanwhile, the first cylinder stretches out and draws back to drive one end of a mounting base to rotate up and down and simulate earthquake vertical shaking, then earthquake simulation is performed, sensory stimulation is enhanced, authenticity is improved, and therefore the VR display effect is increased.

Description

technical field [0001] The present invention relates to the technical field of VR display, in particular to a VR display device used in memorial halls. Background technique [0002] Virtual reality technology is a computer simulation system that can create and experience a virtual world. It uses a computer to generate a simulated environment. Immerse yourself in that environment. [0003] In addition to VR eyes, traditional VR display equipment also includes universal treadmills, laser positioning equipment, and protective equipment. However, most of the traditional VR display equipment is aimed at the experiencer's vision. The physical sensory experience is poor, and it is impossible to simulate earthquakes or The impact of wind and weather on the experience personnel's body makes the experience less immersive, which affects the authenticity and somatosensory effect. At the same time, the traditional protective equipment is a protective frame, and the protective ring on th...

AI Technical Summary

Problems solved by technology

[0003] In addition to VR eyes, traditional VR display equipment also includes universal treadmills, laser positioning equipment, and protective equipment. However, most of the traditional VR display equipment is aimed at the experiencer's vision. The physical sensory experience is poor, and it is impossible to simulate earthquakes or The impact of wind and weather on the experience personnel's body makes the experience less immersive, which affects the authenticity and somatosensory effect. At the same time, the traditional protective equipment is a protective frame, and the protective ring on the top of the protective frame affects the user's squatting and bending operations. It is more flexible, which reduces the freedom of movement of the body and affects the experience. At the same time, the height is not convenient to adjust. It is not suitable for minors with shorter bodies. Further improvements can be made. In addition, the traditional universal treadmill is bowl-shaped. , the top surface is relatively smooth, the friction force is very small when walking, the walking experience is poor, and it takes a long time to adapt, which also affects the experience effect

Images