PORTABLE VIRTUAL REALITY DEVICE

• US 20160195728A1
• Filed: 12/29/2015
• Published: 07/07/2016
• Est. Priority Date: 12/31/2014
• Status: Active Grant

• Current Assignee: Hae-Yong Choi
• Original Assignee: Hae-Yong Choi
• Inventors: CHOI, Hae-Yong
• Granted Patent: US 9,804,401 B2
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G02B 2027/0136 with a single image source for both eyes
• CPC Class Codes: G02B 27/0176 characterised by mechanical features
• CPC Class Codes: G02B 27/04 having collapsible parts
• CPC Class Codes: G02B 30/37 Collapsible stereoscopes

Abstract

A portable virtual reality device, which is provided with a board having a length to correspond the focal distances of the left and right lens; left and right supporting boards that are deployed and folded left and rightward on a front surface of the board based on the board; left and right lens plates that are deployed and folded left and rightward on a rear surface of the board based on the board. The smart phone is mounted simply to correspond to the focal distances of the left and right lens when it is used, and when it is carried, the left and right lens plates and the left and right supporting boards are fold to form a thin film to be carried conveniently.

Claims

1. A portable virtual reality device comprising:

a board arranged front and rearward;

left and right supporting boards that are deployed and folded left and rightward on a front surface of the board based on the board;

left and right fixing bars which are provided on a rear surface of the left and right supporting boards and on which smart phones are arranged;

left and right lens plates that are deployed and folded left and rightward on a rear surface of the board based on the board; and

left and right lens provided on the left and right lens plates, wherein the length of the board is configured to correspond the distance as much as the focal distances of the left and right lens reach to the surface of the smart phone such that the focal distances of the left and right lens correspond to the location of the smart phone when the portable virtual reality device is used, and it is folded to form a thin film when it is carried.

2. The portable virtual reality device of claim 1, wherein the left and right fixing bars are configured as the left and right cases that are separated left and rightward.