CN2496048Y - A kind of multifunctional three-dimensional glasses - Google Patents

Abstract

A multifunctional three-dimensional (3D) glasses is composed of a glasses frame, two electronic liquid crystal polarized lenses, a polarizer and a light filter, and the effects of 3D electronic liquid crystal shutter glasses and 3D electronic liquid crystal polarized glasses can be achieved simultaneously by replacing the polarizer and the light filter, so that the application range of the 3D glasses is widened.

Description

A kind of multifunctional three-dimensional glasses

The utility model relates to a multifunctional three-dimensional (3D) glasses, which are composed of a glasses frame, two electronic liquid crystal polarizing lenses, a polarizer and a filter. Using the same 3D glasses, you can simultaneously achieve the dual effects of the commonly used 3D electronic liquid crystal shutter glasses and 3D electronic liquid crystal polarized glasses.

Recently, the application of using 3D glasses to watch stereoscopic images has gradually become popular. Generally, the 3D glasses used can be divided into two types: 3D electronic liquid crystal shutter glasses and 3D electronic liquid crystal polarized glasses. Figure 1 is a schematic diagram of the appearance of commonly used 3D electronic liquid crystal shutter glasses, the glasses are composed of a spectacle frame 1 and two electronic liquid crystal shutter lenses 2, and the optical structure of the electronic liquid crystal shutter lens 2 is composed of two polarizers 3 . Composed of two transparent conductive glasses 4 and a liquid crystal molecular layer 5, driven by an external voltage, the two electronic liquid crystal shutter lenses 2 can achieve the shutter effect of shading and transmitting light for incident natural light. In addition, FIG. 2 is a schematic diagram of the appearance of commonly used 3D electronic liquid crystal polarizing glasses, the glasses are composed of a spectacle frame 11 and two electronic liquid crystal polarizing lenses 12, and the optical structure of the electronic liquid crystal polarizing lens 12 consists of a Composed of a polarizer 13, two transparent conductive glasses 14 and a liquid crystal molecular layer 15, driven by an external voltage, the electronic liquid crystal polarizing lens 12 can achieve the shutter function of shading and transmitting light for polarized incident light.

The purpose of this utility model is to provide a kind of multifunctional three-dimensional glasses, which is composed of a glasses frame, two electronic liquid crystal polarizing lenses, a polarizer and a filter, through the combination and use of different optical components, it is possible to use the same The 3D glasses can achieve the dual effects of the conventional 3D electronic liquid crystal shutter glasses and 3D electronic liquid crystal polarized glasses at the same time, and increase the application range of the 3D glasses.

In order to realize the purpose of this utility model, we propose a kind of multifunctional 3D glasses, and it comprises:

A spectacle frame, a connector is provided at an appropriate place of the spectacle frame, which can be connected with the polarizer or the filter;

Two electronic liquid crystal polarizing lenses. The optical structure of the electronic liquid crystal polarizing lens is composed of a polarizer, two transparent conductive glasses and a liquid crystal molecule layer. The electronic liquid crystal polarizing lens is installed in the spectacle frame;

A polarizer, which outputs the incident light after a polarized polarization process, and a connector is provided at an appropriate position of the polarizer for connecting with the spectacle frame;

A light filter is used to output the incident light after a brightness attenuation process, and a connector is arranged at a suitable place of the light filter for connecting with the spectacle frame.

Through the above composition, the polarizer and the filter can be replaced, so that the same glasses can achieve the effects of 3D electronic liquid crystal shutter glasses and 3D electronic liquid crystal polarized glasses at the same time, and the application range of 3D glasses can be improved.

Said multi-functional three-dimensional glasses, wherein the connector provided on the spectacle frame can be a rod-shaped connector, and the connector provided on the polarizer and the optical filter is a slot-shaped connector , the groove-shaped connector can be connected to the rod-shaped connector, and the rod-shaped connector can be used as an axis to rotate.

The scheme of another kind of multifunctional three-dimensional glasses of the present utility model makes, and it comprises:

A spectacle frame, a groove-shaped receiving device of a suitable size is arranged at an appropriate place of the spectacle frame, allowing insertion and removal of the polarizer or the filter;

Two electronic liquid crystal polarizing lenses. The optical structure of the electronic liquid crystal polarizing lens is composed of a polarizer, two transparent conductive glasses and a liquid crystal molecule layer. The electronic liquid crystal polarizing lens is installed in the spectacle frame;

A polarizer, which outputs the incident light after a polarized polarization process, and the polarizer can be inserted into or pulled out of the groove-shaped receiving device;

A light filter is used to output the incident light after a brightness attenuation process, and the light filter can be inserted into or withdrawn from the groove-shaped containing device.

By replacing and using the polarizer and the filter, the same glasses can simultaneously achieve the effects of 3D electronic liquid crystal shutter glasses and 3D electronic liquid crystal polarized glasses, thereby improving the application range of the 3D glasses.

In order to further explain the utility model further, the preferred embodiments of the utility model are described in detail below in conjunction with the accompanying drawings:

FIG. 1 is a schematic diagram of the appearance of commonly used 3D electronic liquid crystal shutter glasses.

FIG. 2 is a schematic diagram of the appearance of commonly used 3D electronic liquid crystal polarized glasses.

Fig. 3 is a schematic diagram of Embodiment 1 of the present utility model.

Fig. 4 is a schematic diagram of Embodiment 2 of the present utility model.

The utility model provides a kind of multifunctional 3D glasses, which is composed of a glasses frame, two electronic liquid crystal polarizing lenses, a polarizer and a filter, through the two electronic liquid crystal polarizing lenses, the following two embodiments are detailed The utility model is described.

Embodiment one:

Fig. 3 is the schematic diagram of embodiment one of the utility model, and present embodiment comprises a spectacle frame 21 and two electronic liquid crystal polarizing lenses 22, a polarizer 23 and a filter 24 and forms, and the optics of this electronic liquid crystal polarizing lens 22 The structure is then made up of a polarizer 221, two transparent conductive glasses 222 and a liquid crystal molecular layer 223, and the electronic liquid crystal polarizing lens 22 is installed in the spectacle frame 21, and a rod-shaped The connector 211 can be connected with the polarizer 23 or the filter 24 . The polarizer 23 can change the incident light into a polarized light and then output it, and the filter 24 can output the incident light after a brightness attenuation process. The polarizer 23 and the filter 24 are also respectively A groove-shaped connector 25 is provided, and the groove-shaped connector 25 can be connected to the rod-shaped connector 211 of the spectacle frame 21, and the rod-shaped connector 211 is used as the axis to perform an upward turning action. When the spectacle frame 21 is connected with the polarizer 23, it can achieve the effect of general 3D electronic shutter glasses, and when connected with the filter 24, it can achieve the effect of general 3D electronic liquid crystal polarized glasses.

Embodiment two

Fig. 4 is the schematic diagram of the second embodiment of the utility model, and the present embodiment is composed of a spectacle frame 31 and two electronic liquid crystal polarizing lenses 32, a polarizer 33 and a filter 34, and the electronic liquid crystal polarizing lens 32 The optical structure consists of a polarizer 321 . Composed of two transparent conductive glasses 322 and a liquid crystal molecular layer 323, the electronic liquid crystal polarizing lens 32 is installed in the spectacle frame 31, and at a suitable place of the spectacle frame 31, a groove-shaped accommodation device 35 of an appropriate size is arranged, Allow the polarizer 33 or the filter 34 to be inserted and removed. The polarizer 33 can change the incident light into a polarized light and then output it, while the filter 34 can output the incident light after a brightness attenuation process. When the polarizer 33 is inserted into the groove-shaped receiving device 35, The glasses can achieve the effect of general 3D electronic shutter glasses, and when the optical filter 34 is inserted into the groove-shaped receiving device 35, the glasses can achieve the effect of general 3D electronic liquid crystal polarized glasses.

The above is only a preferred embodiment of the utility model, and should not be used to limit the scope of implementation of the utility model, and all equal changes and modifications made according to the claims of the utility model should still belong to the utility model within the scope of the claims.

Claims (3)

1. multifunctional stereo glasses is characterized in that it includes:

One frame, the appropriate location of this frame is provided with a connector, can link with this polaroid or this optical filter;

Two electronic liquid crystal spreadlight lenses, the optical texture of this electronic liquid crystal spreadlight lens is made up of a polaroid, two transparent conducting glass and a layer of liquid crystal molecule, and this electronic liquid crystal spreadlight lens is installed within this frame;

One polaroid, it is done a polarization polarisation with incident light and handles back output, and the appropriate location of this polaroid is provided with connector, is used for linking with this frame;

One optical filter, it is done a brightness decay with incident light and handles back output, and the appropriate location of this optical filter is provided with connector, is used for linking with this frame.

2. a kind of multifunctional stereo glasses according to claim 1, it is characterized in that, the set connector of this frame can be a shaft-like connector, the set connector of this polaroid and this optical filter then is the connector of a groove shape, the connector of this groove shape can be linked to this shaft-like connector, and with this shaft-like connector be the axle center can do one the rotation action.

3. multifunctional stereo glasses is characterized in that it includes:

One frame, the appropriate location of this frame be provided with one suitably the groove shape of size be subjected to capacitance device, the insertion that allows this polaroid or this optical filter with detach;

Two electronic liquid crystal spreadlight lenses, the optical texture of this electronic liquid crystal spreadlight lens is made up of a polaroid, two transparent conducting glass and a layer of liquid crystal molecule, and this electronic liquid crystal spreadlight lens is installed within this frame;

One polaroid, it is done a polarization polarisation with incident light and handles back output, and this polaroid can insert or detach this groove shape storing apparatus;

One optical filter, it is done a brightness decay with incident light and handles back output, and this optical filter can insert or detach this groove shape storing apparatus.

Images