WO2014032353A1

WO2014032353A1 - Video glasses having lcos micro-display device

Info

Publication number: WO2014032353A1
Application number: PCT/CN2012/082200
Authority: WO
Inventors: 代永平; 范伟; 刘必涛
Original assignee: 深圳市长江力伟股份有限公司
Priority date: 2012-09-03
Filing date: 2012-09-27
Publication date: 2014-03-06
Also published as: CN102798977B; CN102798977A

Abstract

Disclosed are video glasses having an LCOS micro-display device (5). The video glasses having an LCOS micro-display device (5) are provided with a display device (5) based on the LCOS projection technology on a glasses frame (1) and in front of glasses lenses (2), and controlled by means of a control device (6) provided on an arm of the glasses (4), with the advantage of using LCOS projection technology to display high resolution image content on a small screen. In addition, the display device (5) based on the LCOS projection technology can be made small in volume, and for viewing video in high resolution by means of the display device (5) based on the LCOS projection technology, the lenses (2) of the video glasses can be transparent lenses, thus while people are viewing the video, images outside the glasses can be seen.

Description

Video glasses with LCOS microdisplay

Technical field

The present invention relates to the field of spectacles, and more particularly to a video spectacles having an LCOS microdisplay device.

Background technique

Early video glasses were mainly used in military and scientific research. With the development of society and the advancement of science and technology, video glasses gradually entered the lives of the people. People can watch movies and play games through video glasses, and video glasses further enrich people's entertainment life.

In addition, LCOS projection technology is gradually replacing the previous display technology and projection technology with its high resolution, high brightness and low cost. An important advantage of LCOS projection technology is the ability to display high resolution image content on a small screen.

The existing video glasses generally have a display screen placed in front of people's glasses, that is, the lens position of ordinary glasses. Such video glasses can provide people with wonderful visual effects, and such video glasses have the disadvantage that when people wear such video glasses, the video glasses can block the eyes and thus the outside of the video glasses can not be seen. There is a certain inconvenience. Especially when people are exercising outdoors, they want to see the outside of the glasses while watching the video.

technical problem

The object of the present invention is to provide a LCOS The video glasses of the micro display device are designed to solve the problem that the video glasses in the prior art block people's glasses when they are used, so that people can not see the scene outside the video glasses, thereby causing inconvenience to people.

Technical solution

The invention is implemented by the following technical solutions:

Video glasses with LCOS micro display device The method includes: a lens frame, a lens disposed in the frame, a nose pad disposed in the frame and between the lenses, and a temple including a left temple and a right temple respectively disposed at two ends of the frame;

The video glasses with the LCOS micro display device further include:

a display device based on LCOS projection technology disposed on the frame and located in front of the lens,

Provided in the temple and connected to the LCOS projection technology-based display device to control the LCOS-based A control device for the operation of a display device of projection technology.

Beneficial effect

The invention provides a video glasses with an LCOS micro display device, which is provided on the frame and in front of the lens based on LCOS a display device of a projection technology, and controlled by a control device provided on the temple, using LCOS projection technology to display the advantages of high-resolution image content in a small screen, so the LCOS-based The display device of the projection technology is made into a small volume, and one can pass the LCOS-based The display device of the projection technology views a high-resolution video, and the lens can be a transparent lens, so that people can see the scene outside the glasses while watching the video.

DRAWINGS

1 is a schematic perspective structural view of video glasses with an LCOS micro display device according to an embodiment of the present invention;

FIG. 2 is a structural exploded view of video glasses with an LCOS micro display device according to an embodiment of the present invention.

Embodiments of the invention

The present invention will be further described in conjunction with the accompanying drawings and specific embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to FIG. 1 and FIG. 2, the embodiment of the present invention provides LCOS A schematic view of the three-dimensional structure of the video glasses of the micro display device and a mechanism explosion map.

A video glasses with an LCOS microdisplay device, comprising: a frame 1 and a lens disposed in the frame 1 a nose pad 3 disposed in the frame 1 and between the lenses 2, and a temple 4 including a left temple 41 and a right temple 42 respectively disposed at two ends of the frame 1;

The video glasses with the LCOS micro display device further include:

a display device 5 based on LCOS projection technology disposed on the frame 1 and located in front of the lens 2

Provided in the temple 4 and connected to the display device 5 based on the LCOS projection technology to control the LCOS-based Display device for projection technology 5 Control device for operation 6 .

The display device 5 based on the LCOS projection technology comprises: a bracket 51, a monocular body 52 for displaying video, and a mirror body shell 53 , mirror body set 54 ;

The bracket 51 is provided with a rotating shaft 511, and the mirror body shell 53 is provided with a shaft hole 531;

The monocular body 52 is mounted in the mirror housing 53 , and the mirror sleeve 54 is sleeved outside the mirror housing 53 . The 511 is disposed on the frame 1, and the mirror case 53 is mounted on the rotating shaft 511 of the bracket 51 through the shaft hole 531.

The control device 6 includes: a battery 61 disposed on the left temple 41 and a circuit board disposed on the right temple 42 62 ;

The battery 61 and the circuit board 62 are connected by a flexible circuit board 7 disposed in the frame 1, the circuit board 62 is connected to the display device 5 based on the LCOS projection technology through a flexible circuit board 7 disposed in the frame 1.

The circuit board 62 includes: a power switch 621 disposed on the right temple 42 and connected to the circuit board 62 And a data interface 622, a function button 623 disposed on the left temple 41 and connected to the circuit board 62 via a flexible circuit board 7 disposed in the frame 1.

The circuit board 62 is also integrated with a wireless module (not shown).

The data interface 622 includes a mini USB interface 6221 and a TF card interface 6222;

The mini USB interface (6221) and the TF card interface (6222) are respectively provided with a mini USB interface soft rubber plug 62211 and TF card interface soft rubber plug 62221.

The wireless module (not labeled) includes a Bluetooth module (not labeled) and a Wifi module (not labeled).

The function button 623 includes a first function button 6231, a second function button 6232, and a third function button 6233. .

The video glasses having the LCOS microdisplay device further include a left lens 41 and a right lens 42 respectively mounted on the lens. Arm sleeve set 8 .

The working principle and method of use of the video glasses with the LCOS microdisplay device provided by the present invention are further described below.

The video glasses with the LCOS micro display device can be used as ordinary sports glasses when the video is not being watched, the lens 2 A transparent lens can be used, so that the user can normally see the outside of the glasses when using the glasses. At the same time, the lens 2 can be removed and replaced.

When the video needs to be watched, the power of the control unit 6 is turned on by the power switch 621, at this time based on the LCOS The display device 5 of the projection technology enters the working state and displays video information in the monocular body 52, through which the user can view the video information.

Since the display device 5 based on the LCOS projection technology is provided with the connected shaft hole 531 and the rotating shaft 511 Therefore, the user can adjust the angle of the display device 5 based on the LCOS projection technology, that is, the monocular body 52, to obtain an optimum video viewing angle.

When watching a video, the function button 623 can be operated accordingly. If the first function button is pressed for the first time 6231 When the menu option is called up, the second function button 6232 and the third function button 6233 can be used to select the corresponding menu. After selecting the corresponding menu, press the first function button 6231 again. You can be sure to make the contents of this menu. These corresponding operations include volume adjustment, selection of playback content, fast forward/rewind, setting of display device 5 based on LCOS projection technology, and control device 6 Settings and so on.

The video glasses with the LCOS microdisplay device are charged via the mini USB interface 6221.

At the same time, the mini USB interface 6221 and the TF card interface 6222 can be used for data transmission, The data received by the video glasses of the LCOS microdisplay device is stored on the circuit board 62. In addition, the settings include Bluetooth module (not labeled) and Wifi A wireless module (not labeled), including a module (not labeled), further facilitates data transfer of the video glasses with the LCOS microdisplay device.

In addition, mini USB interface 6221 and TF card interface 6222 are respectively provided with mini USB The interface soft rubber plug 62211 and the TF card interface soft rubber plug 62221 are used for waterproofing and dustproof functions.

In addition, the video glasses with the LCOS microdisplay device further include a left temple 41 and a right temple 42 respectively. The temple cover 8 further increases the comfort and firmness of the video glasses with the LCOS microdisplay device.

In some embodiments, when the outer casing of the temple 4 is made of metal, a wireless module (not shown) can be disposed on the frame 1 It is connected to the circuit board 62 via the flexible circuit board 7.

In summary, when using the video glasses with the LCOS micro display device, the user has LCOS when not watching the video. The video glasses of the micro display device can be used as ordinary sports glasses, and when the video needs to be viewed, the video content can be viewed through the display device 5 based on the LCOS projection technology, and the temples can be set by setting the temples 4 The upper control unit 6 performs control. Since LCOS projection technology has the advantage of displaying high-resolution image content in a small screen, a display device based on LCOS projection technology can be used 5 Made in a small size, people can watch high-resolution video through the LCOS projection-based display device 5, while watching the video, you can see the outside of the glasses, the LCOS The video glasses of the micro display device further facilitate people's entertainment and life.

The above is a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the principles of the invention are intended to be included within the scope of the invention.

Claims

A video glasses with an LCOS micro display device, comprising: a frame (1), a lens disposed in the frame (1) (2) a nose pad (3) disposed in the frame (1) and between the lenses (2), respectively disposed at both ends of the frame (1), including a left temple (41) and a right temple ( 42 The temple (4);

The video glasses with the LCOS micro display device further include:

a display device based on LCOS projection technology disposed on the frame (1) and located in front of the lens (2) (5 ),

Provided in the temple (4) and connected to the LCOS projection technology-based display device (5) to control the LCOS-based The display device (5) of the projection technology works as a control device (6).
The video glasses with LCOS microdisplay device according to claim 1, wherein the display device based on LCOS projection technology (5) ) includes: a bracket ( 51 ), a monocular body ( 52 ) displaying a video, a mirror body shell ( 53 ), and a mirror body sleeve ( 54 );

The bracket (51) is provided with a rotating shaft (511), and the mirror body shell (53) is provided with a shaft hole (531);

The monocular body (52) is mounted in the mirror housing (53), and the mirror housing (54) is sleeved outside the mirror housing (53), the bracket ( 511) disposed on the frame (1), the mirror body shell (53) is mounted to the rotating shaft of the bracket (51) through the shaft hole (531) (511) ).
A video glasses with an LCOS microdisplay device according to claim 1, wherein said control device (6) Included: a battery (61) disposed on the left temple (41) and a circuit board (62) disposed on the right temple (42);

The battery (61) and the circuit board (62) are connected by a flexible circuit board (7) disposed in the frame (1), the circuit board ( 62) is connected to the display device (5) based on the LCOS projection technology through a flexible circuit board (7) disposed in the frame (1).
A video glasses with an LCOS microdisplay device according to claim 3, wherein said circuit board (62) Included: a power switch (621) disposed on the right temple (42) and connected to the circuit board (62) and a data interface (622) disposed on the left temple (41) And a function button (623) connected to the circuit board (62) via a flexible circuit board (7) disposed in the frame (1).
A video glasses with an LCOS microdisplay device according to claim 3, wherein said circuit board (62) ) Also integrated with a wireless module (not labeled).
A video glasses with an LCOS microdisplay device according to claim 4, wherein said data interface (622) comprises a mini USB interface (6221) and TF card interface (6222);

The mini USB interface (6221) and the TF card interface (6222) are respectively provided with mini USB interface soft rubber plugs ( 62211) and TF card interface soft rubber plug (62221).
Video glasses with LCOS microdisplay device according to claim 5 The wireless module (not labeled) includes a Bluetooth module (not labeled) and a Wifi module (not labeled).
A video glasses with an LCOS microdisplay device according to claim 4, wherein said function button (623) comprises a first function button ( 6231), the second function button (6232), and the third function button (6233).
A video glasses with an LCOS microdisplay device according to claim 1, wherein said video glasses having an LCOS microdisplay device Also included are a temple sleeve (8) mounted to the left temple (41) and the right temple (42), respectively.