CN202486431U

CN202486431U - 3D (three-dimensional) glasses

Info

Publication number: CN202486431U
Application number: CN2012200624637U
Authority: CN
Inventors: 洪政男
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-02-24
Filing date: 2012-02-24
Publication date: 2012-10-10
Anticipated expiration: 2022-02-24

Abstract

The utility model discloses 3D (three-dimensional) glasses which comprise a glasses frame. The glasses frame comprises a left oblique-angle lens and a right oblique-angle lens, a partition plate is arranged in the center of the glasses frame to ensure that the left eye can only see left images and the right eye can only see right images, and failure in forming of 3D images of articles caused by interferences can be avoided. The 3D image of a picture comprising two images with angular difference is synthesized in the brain by the aid of the oblique-angle lenses, and the 3D glasses are simple in structure and low in cost.

Description

A kind of 3D glasses

Technical field

The utility model relates to a kind of 3D glasses.

Background technology

3D digital camera is in the market taken or photography; All be to be equipped with 2 camera lenses at the 3D digital camera; Utilize two imageing sensors this two camera lenses of arranging in pairs or groups respectively again; Utilize synchronous IC to take, when principle is seen object as us with eyes, about catch object from slightly different angle respectively.After the delicate difference of image for this reason, these two images were synthesized in brain, we just can grasp the profile of object three-dimensionally; So two camera lenses form 3D image or video about camera is loaded onto, and utilize the 3D glasses just can reproduce stereopsis again, still; Because the camera technology can not realize approaching the function of human eye; For example, even two shutters open and close simultaneously about letting, also can produce small time deviation; Cause departing from of left and right sides image, the cost of this shooting structure is higher simultaneously.

The utility model content

The utility model problem to be solved provides a kind of time deviation and lower employed 3D glasses of 3D imaging system of cost eliminated.

The technical scheme that the utility model adopted is: the 3D glasses comprise mirror holder; Said mirror holder comprises oblique angle, left and right sides eyeglass; Said mirror holder central authorities are provided with holly strip, only see left image to guarantee left eye, and right eye only sees that right image avoids interference the 3D image that causes can not forming at last object.

In the such scheme, further, be provided with apart from adjusting mechanism in order to adjust two distances between the oblique angle eyeglass between oblique angle, the said left and right sides eyeglass.Preferred said be gear mechanism apart from adjusting mechanism

The beneficial effect of the utility model is: the utility model utilizes the oblique angle eyeglass, and with images that comprise two pictures that the differential seat angle image arranged at the synthetic 3D of brain, simple in structure, cost is low.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is described further:

Fig. 1 is the 3D glasses one-piece construction synoptic diagram of the utility model embodiment;

Fig. 2 is the 3D glasses decomposition texture synoptic diagram of the utility model embodiment;

Fig. 3 is the 3D imaging arrangement one-piece construction synoptic diagram that the utility model embodiment is used;

Fig. 4 is the 3D imaging arrangement decomposition texture synoptic diagram that the utility model embodiment is used;

Fig. 5 is the 3D imaging arrangement light path principle synoptic diagram that the utility model embodiment is used;

Fig. 6 is that the picture that 3D imaging arrangement that the utility model embodiment is used is obtained is presented at the synoptic diagram on the mobile phone display screen;

Fig. 7 is that the 3D glasses of the utility model embodiment reproduce the image light path principle schematic.

Embodiment

Like Fig. 1, shown in Figure 2; The 3D glasses of the utility model embodiment comprise mirror holder 20; Each a slice

oblique angle eyeglass

21,22 about mirror holder 2 comprises; Mirror holder central authorities are provided with holly strip 23 in order to two images about cutting off; Guarantee that left eye only sees left image, right eye only sees right image in order to avoid the phase mutual interference causes can not forming at last the 3D image of object, about each a slice oblique angle eyeglass 21, be provided with gear mechanism 24 between 22 in order to adjust two oblique angle eyeglasses 21, distance between 22 to adapt to two eye distances from different people.

Like Fig. 3, shown in Figure 4, the 3D imaging system that the utility model is used is that example describes to be applied on mobile phone or the camera, and the 3D imaging system that mobile phone is used comprises the 3D imaging arrangement; About 1,2, the second groups each a

slice catoptrons

3,4 of first group of catoptron in the middle of imaging arrangement comprises, and the optical system in the mobile phone 5; Optical system 5 comprises camera lens, imageing sensor; First group of

catoptron

1,2 be positioned at camera lens, imageing sensor directly over, left and

right sides catoptron

3,4 is positioned at the both sides of first group of

catoptron

1,2 and certain angle is arranged, 1,2 and second groups of left and right sides catoptrons of first group of catoptron, 3,4 equal left-right symmetric respectively; As shown in Figure 5; The subject volume image projects to camera lens behind 1,2 liang of secondary reflections of first group of catoptron through the eyeglass on second group of left and

right sides catoptron

3,4 respectively once more, two pictures that the differential seat angle image is arranged about comprising to one of imageing sensor generation at last, and picture can be kept in the mobile phone; And can show through mobile phone display screen; As shown in Figure 6, showing on the mobile phone display screen 6 on the final picture that obtains, about two images differential seat angle is arranged.

When needs reproduce the subject image; Use the 3D glasses of the utility model embodiment to watch; As shown in Figure 7, by the 3D imaging arrangement shoot comprise about two images on two pictures that the differential seat angle image arranged get into people's eyes through oblique angle, left and

right sides eyeglass

21,22 respectively since about image delicate difference is arranged; After these two images synthesize in brain, just can the stereoscopic rendering object.

Above embodiment has been carried out detailed explanation to the utility model, but these are not the restriction of formation to the utility model.The protection domain of the utility model does not exceed with above-mentioned embodiment, as long as the equivalence that those of ordinary skills do according to the utility model institute disclosure is modified or changed, all should include in the protection domain of putting down in writing in claims.

Claims

1. 3D glasses, it is characterized in that: said 3D glasses comprise mirror holder, and said mirror holder comprises oblique angle, left and right sides eyeglass, and said mirror holder central authorities are provided with holly strip.

2. 3D glasses according to claim 1 is characterized in that: be provided with apart from adjusting mechanism in order to adjust two distances between the oblique angle eyeglass between oblique angle, the said left and right sides eyeglass.

3. like the said 3D glasses of claim 2, it is characterized in that: said is gear mechanism apart from adjusting mechanism.