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Scene environment special effect device suitable for head-wearing display in dynamic film and television system

A head-mounted and display technology, which is applied to devices used in theaters and circuses, equipment used in cinemas, entertainment, etc., can solve the problems of inability to cool down, heat up, and cannot remove small water droplets, and achieves extended service life, The effect of extending the boot time

Active Publication Date: 2017-06-13
李程
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, in dynamic film and television systems, head-mounted displays have been gradually used as display devices for film and television videos in order to make audiences have the same visual and immersive feeling. These head-mounted displays are scientifically designed and compact in structure, and can be The head fixing device is independently worn on the wearer's head; at the same time, the corresponding dynamic film and television scene environment special effect device has also been improved. The head-mounted 5D movie scene environment special effect device recorded in Chinese patent CN204093055U can be combined with In the dynamic video system, the wearer can accurately experience the special effects of wind, water mist, smell, cold and heat, collision, airflow and other scene environmental effects in the film and television scene. The panel, the headband and the threading hose are installed in the panel with high-pressure air pipe nozzles, smell pipe nozzles, water mist pipe nozzles, air pressure pistons, micro fans, electric furnace wires and micro steering gears that can produce special effects, and are connected with the head-mounted display. When worn at the same time, the shell and headband of the panel appear to be overlapping and cumbersome; the feeling of insects crawling over the skin in film and television scenes cannot be simulated; the small water droplets that are easily produced on the eyepiece when the head-mounted display is worn cannot be removed, which affects viewing. The clarity of the video; the heating of the electronic components of the head-mounted display cannot cool down, which affects long-term video playback

Method used

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  • Scene environment special effect device suitable for head-wearing display in dynamic film and television system
  • Scene environment special effect device suitable for head-wearing display in dynamic film and television system
  • Scene environment special effect device suitable for head-wearing display in dynamic film and television system

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0096] Such as figure 1 , figure 2 , image 3 As shown, a scene environment special effect device suitable for a head-mounted display in a dynamic video system includes a plurality of high-pressure air pipe nozzles installed on the head-mounted display, one of which is used as the air pipe nozzle 101, which can make the high-pressure air spray from the front Oriented to the face and neck, under the control of the corresponding solenoid valve in the motion sensor system, cold air or hot air or high-pressure airflow can be sprayed at different times, and the cold air, hot air and high-pressure airflow are all controlled within a safe range.

[0097] The gas ejected from the air pipe nozzle 101 can simulate breeze, wind showing the speed of travel, very large hurricane, cold wind, hot wind or the shock wave of explosion, etc.

[0098] The magnitude and type of wind force simulated by the gas ejected from the air duct nozzle can be controlled by controlling the opening frequenc...

no. 2 example

[0122] The first embodiment is modified as follows.

[0123] Such as Figure 6 , Figure 7 As shown, the high-pressure air pipe nozzle 611 composed of the micro steering gear 600 and the high-pressure air pipe nozzle in the first embodiment is removed, and a first micro steering gear 601 whose power and strength meet the requirements is passed through the steering gear base 903 Installed on the fixed part 800 of the head-mounted display around the top of the wearer's head, the first miniature steering gear rocker 612 swings horizontally; the second miniature steering gear 602 is installed on the head of the first miniature steering gear rocker 612 , so that the second miniature steering gear rocker 613 swings up and down; the first miniature steering gear rocker 612 swings can make the second miniature steering gear 602 move horizontally along the contour of the wearer's head; on the second miniature steering gear rocker 613 The hairy air cover top 408 and the high-pressure...

no. 3 example

[0132] The second embodiment is modified as follows.

[0133] Such as Figure 9 , Figure 10As shown, remove the rocker arm 613 and its components of the second miniature steering gear 602 in the second embodiment, install the rocker arm 615 on the second miniature steering gear 602, and pass the third miniature steering gear 603 through the rocker arm 615 The mounting hole is installed on the rocker arm 615 through the bolt 817, and then the rocker arm 613 and its components are installed on the miniature steering gear 603, so that the second miniature steering gear rocker arm 615 and the third miniature steering gear 603 rocker arm 613 swing The plane is parallel and parallel to the centerline of the rocking arm 612 of the first miniature steering gear, so that the rocking arm will not be blocked when it swings.

[0134] The high-pressure air pipe nozzle 616 and the cap 408 installed on the third miniature steering gear rocker arm 613; when the second miniature steering ge...

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Abstract

The invention relates to a scene environment special effect device suitable for a head-wearing display in a dynamic film and television system. The environment special effect device suitable for the head-wearing display in the dynamic film and television system comprises a gas tube nozzle, a water mist tube nozzle, an odor tube nozzle, a gas coping and a fur gas coping which are arranged on the head-wearing display. The environment special effect device suitable for the head-wearing display in the dynamic film and television system further comprises a high-pressure gas tube nozzle capable of rotating the gas jet direction, wherein the high-pressure gas tube nozzle is composed of a high-pressure gas tube nozzle body and a miniature steering engine or a brake line. In the dynamic film and television system, after the head-wearing display provided with the scene environment special effect device is worn, a wearer does not need to wear other scene environment special effect devices on the head and can accurately experience scene environment effects comprising winds, water mist, odor, heat and coldness, collisions, airflow and the like in the film and television scene, the wearing is convenient, and the weight-bearing of the wearer is lightened. The wearer can experience the sensation of an insect crawling over the skin in the film and television scene, small droplets are not easy to generate on eyepieces when the head-wearing display is worn, the definition of the video viewing is enhanced, a heating part of the head-wearing display can be significantly cooled, and the uptime and the service time can be prolonged.

Description

technical field [0001] The invention relates to a dynamic film and television scene environment special effect device, in particular to a scene environment special effect device suitable for a head-mounted display in a dynamic film and television system. Background technique [0002] In recent years, in dynamic film and television systems, head-mounted displays have been gradually used as display devices for film and television videos in order to make audiences have the same visual and immersive feeling. These head-mounted displays are scientifically designed and compact in structure, and can be The head fixing device is independently worn on the wearer's head; at the same time, the corresponding dynamic film and television scene environment special effect device has also been improved. The head-mounted 5D movie scene environment special effect device recorded in Chinese patent CN204093055U can be combined with In the dynamic video system, the wearer can accurately experienc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63J25/00
CPCA63J25/00
Inventor 李程
Owner 李程
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