CN212483982U

CN212483982U - Glasses

Info

Publication number: CN212483982U
Application number: CN202020561017.5U
Authority: CN
Inventors: 黄凯琪
Original assignee: Guangzhou Shixiang Technology Co Ltd
Current assignee: Guangzhou Shixiang Technology Co Ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2021-02-05
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses a glasses, include the glasses casing, install ray apparatus display, setting on the glasses casing are in control module group in the glasses casing and do power module, the optical line sensors of glasses power supply, glasses still include the flexible liquid crystal lens of electrochromic, wherein: the electrochromic flexible liquid crystal lens is arranged on the optical machine display; the control module is respectively connected with the power module, the light sensor, the optical machine display and the electrochromic flexible liquid crystal lens. Adopt the utility model discloses, can adjust the luminousness of electrochromic flexible liquid crystal lens according to the ambient brightness that light sensor detected and the comparison of the demonstration luminance of ray apparatus display, can see clearly outside demand again when satisfying the image in seeing clearly the ray apparatus display.

Description

Glasses

Technical Field

The utility model relates to an intelligence wearing equipment technical field especially relates to a glasses.

Background

At present, the lens of AR glasses all is transparent or dyeing gradual change, and when meetting the highlight, external light can influence the formation of image effect of AR equipment to influence user's visual perception, and if make the lens of dark colour, the user can not see external scenery again.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model discloses glasses can adjust the luminousness of the flexible liquid crystal lens of electrochromic according to the ambient brightness that light sensor detected and the comparison of the demonstration luminance of ray apparatus display, can see clearly outside demand again when satisfying the image in seeing clearly the ray apparatus display.

In order to solve the technical problem, the embodiment of the utility model discloses glasses, include the glasses casing, install ray apparatus display, setting on the glasses casing are in control module group in the glasses casing and do power module, the optical line sensors of glasses power supply, glasses still include the flexible liquid crystal lens of electrochromic, wherein:

the electrochromic flexible liquid crystal lens is arranged on the optical machine display;

the control module is respectively connected with the power module, the light sensor, the optical machine display and the electrochromic flexible liquid crystal lens.

Optionally, the control module group includes central processing unit and image processor, the control module group respectively with the power module light sensor the ray apparatus display and the flexible liquid crystal lens of electrochromic are connected, include:

the central processing unit is respectively connected with the power supply module, the light sensor, the image processor and the electrochromic flexible liquid crystal lens, and the image processor is connected with the optical machine display.

Optionally, the electrochromic flexible liquid crystal lens is disposed on the optical machine display, and includes:

the electrochromic flexible liquid crystal lens is detachably arranged on the optical machine display.

Optionally, the flexible electrochromic liquid crystal lens is detachably disposed on the optical mechanical display, and includes:

the electrochromic flexible liquid crystal lens is adsorbed on the optical machine display in a magnet mode.

Optionally, the glasses case further includes a metal contact, and the electrochromic flexible liquid crystal lens is connected to the central processing unit through the metal contact.

Optionally, the metal contacts include at least two metal contacts symmetrically disposed on the glasses case.

Optionally, the shape of the electrochromic flexible liquid crystal lens is the same as that of the optical machine display.

Optionally, the light sensor is disposed on the glasses case.

Optionally, the central processing unit is configured to control the electrochromic flexible liquid crystal lens and the optical machine display to adjust according to the ambient light brightness detected by the light sensor and the display brightness of the optical machine display.

Optionally, the light sensor is configured to detect ambient light brightness, and when the ambient light brightness is greater than the display brightness of the optical machine display, the central controller is configured to control the electrochromic flexible liquid crystal lens to adjust to a dark color and adjust the display brightness of the optical machine display to be low through the image processor; when the ambient light brightness is less than or equal to the display brightness of the optical machine display, the central controller is used for controlling the electrochromic flexible liquid crystal lens to be adjusted to be light color and adjusting the display brightness of the optical machine display to be higher through the image processor.

The utility model discloses in, through set up the flexible liquid crystal lens of electrochromic on ray apparatus display, can adjust the luminousness of the flexible liquid crystal lens of electrochromic according to the ambient brightness that light sensor detected and the comparison of ray apparatus display's demonstration luminance, can see clearly outside demand again when satisfying the image in seeing clearly the ray apparatus display. Meanwhile, the electrochromic lens is made of flexible liquid crystal materials, so that the service life of the electrochromic lens is longer than that of the photochromic lens, and the electrochromic lens is more reliable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a pair of glasses according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a pair of glasses according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a control module according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a pair of glasses according to an embodiment of the present invention;

fig. 5 is a schematic plane structure diagram of a glasses case and an electrochromic flexible liquid crystal lens according to an embodiment of the present invention;

fig. 6 is a schematic diagram illustrating examples of different degrees of light transmittance according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The following describes the glasses provided by the embodiments of the present invention in detail with reference to fig. 1 to 6.

Please refer to fig. 1, which is a schematic structural diagram of a pair of glasses according to an embodiment of the present invention. As shown in fig. 1, the glasses 1 according to the embodiment of the present invention may include: glasses casing 10, install ray apparatus display 20, setting on glasses casing 10 are in control module 30 in glasses casing 10 and for power module 40, light sensor 50, the flexible liquid crystal lens 60 of electrochromic of 1 power supply of glasses, wherein:

the electrochromic flexible liquid crystal lens 60 is arranged on the optical machine display 20, and the control module 30 is respectively connected with the power module 40, the light sensor 50, the optical machine display 20 and the electrochromic flexible liquid crystal lens 60.

The glasses 1 may be AR glasses, or other smart glasses with processing and electrochromic functions.

Optionally, the electrochromic flexible liquid crystal lens 60 is custom shaped, and may be the same shape as the opto-mechanical display 20, as shown in fig. 2.

Optionally, the electrochromic flexible liquid crystal lens 60 is detachably disposed on the opto-mechanical display. For example, as shown in fig. 2, a magnet is disposed on the glasses case 10, and the electrochromic flexible liquid crystal lens is attracted to the optical mechanical display by a magnet method.

It should be noted that the flexible electrochromic liquid crystal lens 60 is made of flexible LCD liquid crystal material, and has a thinner thickness and a longer life than EC electrochromic glass and PDLC dimming films. The specific differences are shown in table 1.

TABLE 1

Optionally, the light sensor 50 is disposed on the glasses case 10 for detecting the brightness of the ambient light, as shown in fig. 2, and is preferably disposed at a central position of the display surface of the glasses case 10.

Optionally, as shown in fig. 3, the control module 30 includes a central processor 31 and an image processor 32. Specifically, as shown in fig. 4, the central processing unit 31 is respectively connected to the power module 40, the light sensor 50, the image processor 32 and the electrochromic flexible liquid crystal lens 60, and the image processor 32 is connected to the opto-mechanical display 20.

Optionally, as shown in fig. 2, the glasses case further includes a metal contact, and the electrochromic flexible liquid crystal lens 60 is connected to the central processing unit through the metal contact. The metal contacts comprise at least two metal contacts which are symmetrically arranged on the glasses shell. Preferably symmetrically, on both sides of the light sensor 50.

Certainly, a metal contact is also arranged on the electrochromic flexible liquid crystal lens 60, as shown in fig. 4, when the metal contact on the electrochromic flexible liquid crystal lens 60 is butted with the metal contact on the eyeglass housing 10, the electrochromic flexible liquid crystal lens 60 can be powered on.

It should be noted that the above-mentioned connections are all electrically connected.

Specifically, the central processing unit 31 is configured to control the electrochromic flexible liquid crystal lens 60 and the optical machine display 20 to adjust according to the ambient light brightness detected by the light sensor 50 and the display brightness of the optical machine display 20.

The light sensor 50 is configured to detect ambient light brightness, and when the ambient light brightness is greater than the display brightness of the optical machine display 20, the central controller 31 is configured to control the electrochromic flexible liquid crystal lens 60 to adjust to a dark color, reduce light transmittance, achieve an effect of reducing ambient light interference, and turn down the display brightness of the optical machine display through the image processor 32, thereby achieving an energy saving purpose; when the ambient light brightness is less than or equal to the display brightness of the optical machine display 20, the central controller 31 is configured to control the electrochromic flexible liquid crystal lens 60 to adjust to a light color, improve the light transmittance, and increase the display brightness of the optical machine display 20 through the image processor 32.

The transmittance of the electrochromic flexible liquid crystal lens 60 can be adjusted to different degrees according to the environmental brightness value fed back by the light sensor 50, as shown in fig. 6, such as 40% transmittance, 15% transmittance, 0.5% transmittance, and the like.

Optionally, when the ambient light brightness is less than or equal to the display brightness of the optical machine display 20, the electrochromic flexible liquid crystal lens 60 may also be detached, and a common lens may be installed as a replacement.

Optionally, when the mobile phone is in an indoor scene, the light transmittance of the electrochromic flexible liquid crystal lens 60 and the display brightness of the optical mechanical display 20 can be adjusted through the application of the mobile phone, so that the application scene is flexible.

The utility model discloses in, through set up the flexible liquid crystal lens of electrochromic on ray apparatus display, can adjust the luminousness of the flexible liquid crystal lens of electrochromic according to the ambient brightness that light sensor detected and the comparison of ray apparatus display's demonstration luminance, can see clearly outside demand again when satisfying the image in seeing clearly the ray apparatus display. Meanwhile, the electrochromic lens is made of flexible liquid crystal materials, so that the service life of the electrochromic lens is longer than that of the photochromic lens, and the electrochromic lens is more reliable. In addition, under strong illumination, the light transmittance of the electrochromic flexible liquid crystal lens is adjusted, meanwhile, the display brightness of the optical machine display can be synchronously dimmed, and the electrochromic lens and the display brightness of the optical machine display can be linked, so that the optimal balance of energy conservation and image definition is achieved. And the two states can be rapidly switched, and compared with the common lens and the photochromic film, the switching speed between the transparency and the full-black of the electrochromic lens is higher, and the response speed is higher.

The flow chart described in the present invention is merely an example, and various modifications and changes can be made to the drawings or the steps in the present invention without departing from the spirit of the present invention. For instance, the steps may be performed in a differing order, or steps may be added, deleted or modified. It will be understood by those skilled in the art that all or part of the above-described embodiments may be implemented and equivalents thereof may be made to the claims of the present invention while remaining within the scope of the invention.

Claims

1. The utility model provides a glasses, includes the glasses casing, installs ray apparatus display, setting on the glasses casing are in control module group in the glasses casing and for power module, the light sensor of glasses power supply, its characterized in that, glasses still include the flexible liquid crystal lens of electrochromic, wherein:

2. The eyeglasses of claim 1, wherein said control module comprises a central processor and an image processor, said control module being connected to said power module, said light sensor, said opto-mechanical display and said electrochromic flexible liquid crystal lens, respectively, comprising:

3. The eyewear of claim 1, wherein the electrochromic flexible liquid crystal lens is disposed on the opto-mechanical display, comprising:

4. The eyewear of claim 3, wherein the electrochromic flexible liquid crystal lens is removably disposed on the opto-mechanical display, comprising:

5. The eyeglasses of claim 2, further comprising metal contacts on said eyeglass housing, said electrochromic flexible liquid crystal lens being connected to said central processor through said metal contacts.

6. The eyewear of claim 5, wherein the metal contacts comprise at least two, symmetrically disposed on the eyewear chassis.

7. The eyewear of claim 1, wherein the electrochromic flexible liquid crystal lens has a shape that is the same as the opto-mechanical display.

8. The eyewear of claim 1, wherein the light sensor is disposed on the eyewear chassis.

9. The eyeglasses of claim 2, wherein the central processor is configured to control the electrochromic flexible liquid crystal lens and the opto-mechanical display to adjust according to the ambient light brightness detected by the light sensor and the display brightness of the opto-mechanical display.

10. The eyeglasses of claim 9, wherein said light sensor is adapted to detect an ambient light level, and when said ambient light level is greater than said opto-mechanical display level, said cpu is adapted to control said flexible electrochromic liquid crystal lens to adjust to a dark color and to decrease said opto-mechanical display level via said image processor; when the ambient light brightness is less than or equal to the display brightness of the optical machine display, the central processing unit is used for controlling the electrochromic flexible liquid crystal lens to be adjusted to be light color and adjusting the display brightness of the optical machine display to be higher through the image processor.