CN209746278U - Transmission type AR glasses device - Google Patents
Transmission type AR glasses device Download PDFInfo
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- CN209746278U CN209746278U CN201920905104.5U CN201920905104U CN209746278U CN 209746278 U CN209746278 U CN 209746278U CN 201920905104 U CN201920905104 U CN 201920905104U CN 209746278 U CN209746278 U CN 209746278U
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- display screen
- transparent display
- glasses
- lens
- convex lens
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Abstract
the utility model relates to a transmission type AR glasses device. It includes transparent display screen, display screen driver, convex lens and concave lens, convex lens set up and be close to people's eye one side, concave lens set up and keeping away from people's eye one side convex lens with concave lens between be provided with transparent display screen, this transparent display screen is located convex lens and concave lens's focus department, transparent display screen passes through the data line and is connected with the display screen driver. The utility model discloses reduce among the AR glasses optical system moving part, improved optical system's stability, be favorable to the frivolousization of AR glasses.
Description
Technical Field
The utility model relates to an augmented reality's technical field, in particular to transmission type AR glasses device.
Background
Augmented Reality (AR) is a technology that calculates the position and angle of a camera image in real time and adds corresponding images, videos, and 3D models. The AR technology has a wide application not only in the technical fields similar to the VR technology, such as the fields of sophisticated weapons, the development and development of aircrafts, the visualization of data models, virtual training, entertainment, and art, but also has more significant advantages than the VR technology in the fields of medical research and anatomical training, the manufacture and maintenance of precision instruments, the navigation of military aircraft, engineering design, and the control of remote robots, because it has the characteristic of being able to enhance the display output of the real environment.
for AR glasses, the volume of the optical imaging system directly determines the thickness and weight of the AR glasses, whereas the existing near-to-eye display optical module for AR glasses is generally complex in structure, large in volume and not high in stability.
SUMMERY OF THE UTILITY MODEL
Not enough to current technique, the utility model provides a AR glasses of transmission type, it has reduced the complication of AR glasses optical component, realizes the AR technique through simple optical component, is favorable to AR glasses's simple and easy practicality.
The utility model provides a technical scheme that technical problem took does:
The utility model discloses a transparent display screen, display screen driver, convex lens and concave lens. The transparent display screen is arranged at the focus of the convex lens and the concave lens, and is connected with the display screen driver through a data line.
Furthermore, the transparent display screen, the convex lens and the concave lens are fixed on the mirror bracket.
Furthermore, the transparent display screen is a transparent display screen with a polymer lens substrate.
Furthermore, the transparent display screen is made of transparent glass.
The utility model discloses reduced removal part among the AR glasses optical system, all fixed all the subassemblies on the mirror holder, improved the optical system's of AR glasses stability, realized AR glasses function with simple structure, be favorable to the frivolous of AR glasses.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The utility model discloses a: convex lens 1, transparent display screen 2, concave lens 3, display screen driver 4 and mirror bracket 5. The convex lens is arranged on one side of the human glasses, the concave lens is arranged on the outermost side, and the transparent display screen is arranged between the two lenses; all the optical components are fixed by the frame.
The display screen driver is connected with the transparent display screen, images are displayed on the display screen through the display screen driver, and light beams of optical images emitted by the display screen are incident to the human eyes A through the optical element convex lens. The transparent display screen is placed at the common focus of the two lenses, and light beams of an image of an external object B penetrate through the concave lens of the optical element, pass through the transparent display screen and enter the human eyes A through the convex lens of the optical element, so that virtual scenes and real scenes can be combined.
The working principle of the utility model is as follows:
Under the operation of the display screen driver, an image with AR content is generated to be presented on the transparent display screen, and the light beam of the image passes through the lens and is incident on the human eye a. Meanwhile, the image beam of the external real object B passes through the optical element lens and then enters the human eye A through the transparent display screen and the optical element lens, so that the effect of combining virtual and reality is realized.
The above description is only an embodiment of the present invention, but the technical features of the present invention are not limited thereto, and any changes or modifications within the technical field of the present invention by those skilled in the art are covered by the claims of the present invention.
Claims (4)
1. A transmission type AR glasses device comprises a transparent display screen, a display screen driver, a convex lens and a concave lens, and is characterized in that:
the transparent display screen is arranged at the focus of the convex lens and the concave lens, and is connected with the display screen driver through a data line.
2. A transmissive AR spectacle device as claimed in claim 1, wherein: the transparent display screen, the convex lens and the concave lens are fixed on the mirror bracket.
3. A transmissive AR spectacle device as claimed in claim 1 or 2, wherein: the transparent display screen is a transparent display screen with a polymer lens substrate.
4. A transmissive AR spectacle device as claimed in claim 1 or 2, wherein: the transparent display screen is made of transparent glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905104.5U CN209746278U (en) | 2019-06-17 | 2019-06-17 | Transmission type AR glasses device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905104.5U CN209746278U (en) | 2019-06-17 | 2019-06-17 | Transmission type AR glasses device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209746278U true CN209746278U (en) | 2019-12-06 |
Family
ID=68723783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920905104.5U Active CN209746278U (en) | 2019-06-17 | 2019-06-17 | Transmission type AR glasses device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209746278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023174385A1 (en) * | 2022-03-18 | 2023-09-21 | 郑州泽正技术服务有限公司 | Method and system for performing real social contact by using virtual scene, and ar glasses |
-
2019
- 2019-06-17 CN CN201920905104.5U patent/CN209746278U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023174385A1 (en) * | 2022-03-18 | 2023-09-21 | 郑州泽正技术服务有限公司 | Method and system for performing real social contact by using virtual scene, and ar glasses |
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