CN116456042A - Digital glasses for short-distance AR/VR wireless image transmission technology head display and execution method - Google Patents
Digital glasses for short-distance AR/VR wireless image transmission technology head display and execution method Download PDFInfo
- Publication number
- CN116456042A CN116456042A CN202310457704.0A CN202310457704A CN116456042A CN 116456042 A CN116456042 A CN 116456042A CN 202310457704 A CN202310457704 A CN 202310457704A CN 116456042 A CN116456042 A CN 116456042A
- Authority
- CN
- China
- Prior art keywords
- signal
- signal converter
- main control
- control chip
- data line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011521 glass Substances 0.000 title claims abstract description 62
- 230000005540 biological transmission Effects 0.000 title claims abstract description 29
- 238000005516 engineering process Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims description 19
- 230000003287 optical effect Effects 0.000 claims abstract description 77
- 230000006870 function Effects 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 6
- 238000013507 mapping Methods 0.000 claims description 4
- 239000000523 sample Substances 0.000 abstract description 5
- 210000003128 head Anatomy 0.000 description 24
- 238000010586 diagram Methods 0.000 description 12
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000004379 myopia Effects 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/268—Signal distribution or switching
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
- H04N21/43637—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B2027/0178—Eyeglass type
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
Abstract
The invention provides digital glasses for short-distance AR/VR wireless image transmission technology head display, which comprise a main control chip, an antenna chip module, a first signal converter, a data line, a second signal converter and a BB optical display module. The antenna chip module is connected with the main control chip and sends an SDIO signal to the main control chip according to the screen throwing signal. The first signal converter transmits the HDMI signal to the first signal converter according to the SDIO signal. The data line is connected with the first signal converter and sends a DP signal to the data line according to the HDMI signal. The second signal converter is connected with the data line and receives the DP signal. The BB optical display module is connected with the second signal converter, sends MIPI signals to the BB optical display module according to the DP signals, and achieves the function of displaying the short-distance AR/VR wireless image transmission technology head through the screen of the digital glasses according to the MIPI signals. The digital glasses provided by the invention have the short-distance wireless transmission function, the head does not need to be rotated to watch the real-time picture shot by the shooting probe, and an automatic function is added.
Description
Technical Field
The invention relates to the field of the auxiliary industry of oral medical treatment, in particular to a novel oral care device, relates to digital glasses for short-distance AR/VR wireless image transmission technology head display and an execution method thereof.
Background
Generally, the endurance time of the existing digital glasses depends on the battery capacity, and the battery capacity limits the appearance size of the product, so that the product is oversized and inconvenient to use. In other words, digital eyeglasses are considered to be limited in appearance and endurance by the battery capacity, and the heat generation amount of the head-mounted device is poorly controlled. The technical problems to be solved at present are as follows: the front and rear counterweights of the head-mounted equipment are unstable; the transmission stability of the built-in wire is poor; the stability of direct connection of the WiFi or BT network is poor; poor light transmittance of the plastic parts of the products and the like.
Disclosure of Invention
In view of the above problems, the invention provides the digital glasses with the short-distance AR/VR wireless image transmission technology head display and the execution method thereof, which can effectively optimize the condition that the medical industry needs to turn around frequently to see the probe monitoring equipment, and save the physical strength of practitioners in the medical industry and the convenience of operation.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
in a first aspect, the present invention provides a digital glasses for short-range AR/VR wireless mapping technology head display, the digital glasses comprising:
the main control chip comprises a plurality of pins;
the antenna chip module is connected with the main control chip and transmits an SDIO signal to the main control chip according to a screen throwing signal;
the first signal converter is connected with the main control chip, and the main control chip sends HDMI signals to the first signal converter according to the SDIO signals;
a data line connected to the first signal converter, the first signal converter transmitting a DP signal to the data line according to the HDMI signal;
the second signal converter is connected with the data line and receives the DP signal sent by the data line;
the BB optical display module is connected with the second signal converter, the second signal converter sends at least one MIPI signal to the BB optical display module according to the DP signal, and the BB optical display module achieves the function of displaying the short-distance AR/VR wireless image transmission technology head through the screen of the digital glasses according to the MIPI signal.
As an optional implementation manner, the BB optical display module at least includes a left-eye BB optical engine and a right-eye BB optical engine;
the second signal converter sends a first MIPI signal to the left eye BB optical engine according to the DP signal;
the second signal converter sends a second MIPI signal to the right eye BB optical bench according to the DP signal.
As an alternative embodiment, the data line is a TYPE-C wire connected to the second signal converter through a TYPE-C interface board and an FPC wire, wherein the TYPE-C interface is connected between the first signal converter and the data line.
As an optional implementation manner, the antenna chip module is configured to transmit and receive information through a WIFI communication mode or a BT communication mode, where the model of the WIFI antenna chip module is AP6255.
As an alternative embodiment, the digital glasses further comprise:
the battery is coupled with the main control chip, and provides electric energy to the electronic elements of the digital glasses through the onboard integrated chip, wherein the onboard integrated chip is connected with the USB JK;
and the electric quantity display is connected with the main control chip.
As an optional implementation manner, the BB optical display module is a CA43-AR display module, where the CA43-AR display module includes a display source, an optical lens, and a connector;
the display source is a micro-OLED of Seeya0.49inch, and the display source is used for realizing the function of short-distance AR/VR wireless image transmission technology head display through the screen of the digital glasses according to the MIPI signal.
As an optional implementation manner, the main control chip, the battery and the antenna chip module are first electronic components;
the data line is a second electronic component;
the BB optical display module and the driving plate are a third electronic component;
the first electronic component is connected with the third electronic component through the second electronic component.
As an alternative embodiment, the digital glasses further comprise;
a flash memory connected to the main control chip;
and the dynamic random access memory is connected with the main control chip.
In a second aspect, the present invention provides an execution method, where the execution method is applied to digital glasses displayed by a short-distance AR/VR wireless image transmission technology head, the digital glasses include a main control chip, an antenna chip module, a first signal converter, a data line, a second signal converter, and a BB optical display module, the main control chip includes a plurality of pins, the antenna chip module is connected to the main control chip, the first signal converter is connected to the main control chip, the data line is connected to the first signal converter, the second signal converter is connected to the data line, and the BB optical display module is connected to the second signal converter, and the execution method includes:
the antenna chip module sends an SDIO signal to the main control chip according to the screen throwing signal;
the main control chip sends an HDMI signal to the first signal converter according to the SDIO signal;
the first signal converter sends a DP signal to the data line according to the HDMI signal;
the second signal converter receives the DP signal sent by the data line;
the second signal converter sends at least one MIPI signal to the BB optical display module according to the DP signal, and the BB optical display module achieves the function of displaying the short-distance AR/VR wireless image transmission technology head through the screen of the digital glasses according to the MIPI signal.
As an optional implementation manner, the BB optical display module at least includes a left-eye BB optical engine and a right-eye BB optical engine, and the executing method includes:
the second signal converter sends a first MIPI signal to the left eye BB optical engine according to the DP signal;
the second signal converter sends a second MIPI signal to the right eye BB optical bench according to the DP signal.
The invention provides digital glasses for short-distance AR/VR wireless image transmission technology head display, which comprise a main control chip, an antenna chip module, a first signal converter, a data line, a second signal converter and a BB optical display module. The antenna chip module is connected with the main control chip and sends an SDIO signal to the main control chip according to the screen throwing signal. The first signal converter transmits the HDMI signal to the first signal converter according to the SDIO signal. The data line is connected with the first signal converter and sends a DP signal to the data line according to the HDMI signal. The second signal converter is connected with the data line and receives the DP signal. The BB optical display module is connected with the second signal converter, sends MIPI signals to the BB optical display module according to the DP signals, and achieves the function of displaying the short-distance AR/VR wireless image transmission technology head through the screen of the digital glasses according to the MIPI signals. The digital glasses provided by the invention have the short-distance wireless transmission function, the head does not need to be rotated to watch the real-time picture shot by the shooting probe, and an automatic function is added. The invention can be applied to the head-mounted display digital glasses, and in the using process of the camera probe used in the oral medical industry, workers need to continuously rotate the head to watch the real-time picture shot by the camera probe. The digital glasses with the short-distance wireless image transmission can be directly watched by a worker through directly wearing the head in a WiFi or BT direct connection mode, so that the digital glasses have an auxiliary effect on the oral medical industry, and the operation convenience of the worker is optimized. In addition, the digital glasses improve the inconvenience that the equipment to be screened needs to be connected by an external data line, and increase the applicability and convenience.
In order to make the above objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope of the present invention.
Fig. 1 is a schematic circuit block diagram of digital glasses shown in a short-range AR/VR wireless mapping technology head provided by the present invention.
Fig. 2 is a signal flow chart of a wireless screen projection scheme of the main control chip (FJ 3229-43) provided by the invention.
Fig. 3 is a functional block diagram of a wireless screen projection scheme of a main control chip (FJ 3229-43) provided by the invention.
Fig. 4 is a schematic diagram of an HDMI signal output from a master control chip (RK 3229) according to the present invention.
Fig. 5 is an external view of the digital glasses according to the present invention.
Fig. 6 is a method flowchart of an execution method provided by the present invention.
Detailed Description
Embodiments of the present invention are described in detail below, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout.
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.
Referring to fig. 1-5, fig. 1 is a schematic circuit block diagram of digital glasses (hereinafter referred to as "digital glasses") displayed by the short-distance AR/VR wireless mapping technology head according to the present invention. Fig. 2 is a signal flow chart of a wireless screen projection scheme of a main control chip (model can be RK3229 or FJ 3229-43) provided by the invention. Fig. 3 is a functional block diagram of a wireless screen projection scheme of a main control chip (model may be RK3229 or FJ 3229-43) provided by the present invention. Fig. 4 is a schematic diagram of outputting HDMI signals by the main control chip (model RK 3229) provided by the present invention. Fig. 5 is an external view of the digital glasses according to the present invention.
Referring to fig. 1, 2, 3 and 4, the present invention provides a pair of digital glasses with short-distance AR/VR wireless image transmission technology, wherein AR-Augmented Reality is and ; VR-Virtual Reality is a border. The digital glasses 100 include a main control chip 110, an antenna chip module 120, a first signal converter 130, a data line 140, a second signal converter 150, a BB optical display module 160, a battery 170, a power display 180 (which may be referred to as a power display), a flash memory 190, a dynamic random access memory 191, and a switch (which may be a KEY in the figure). In addition, the digital glasses 100 further include a TYPE-C interface board 141, FPC wires 143, and a TYPE-C interface 145. Further, the BB optical display module 160 at least includes a left-eye BB optical engine 161 and a right-eye BB optical engine 163, for example, the left-eye BB optical engine 161 and the right-eye BB optical engine 163 can form a three-dimensional stereoscopic image through the binocular vision imaging principle.
Further, the main control chip 110 may be a chip manufactured by the recor microelectronics corporation RK3229, and includes a plurality of pins for connecting with pins of other electronic components of the digital glasses 100 for receiving and transmitting information. The antenna chip module 120 is connected to the main control chip 110. The first signal converter 130 is connected to the main control chip 110. The data line 140 is connected to the first signal converter 130. The second signal converter 150 is connected to the data line 140. The BB optical display module 160 is connected to the second signal converter 150. The battery 170 is coupled to the main control chip 110, wherein in the electrical field, "coupled" may mean that the a electronic component is directly electrically connected to the B electronic component, or that the a electronic component is electrically connected to the B electronic component through the C electronic component. The power display 180 is connected to the main control chip 110. The flash memory 190 is connected to the main control chip 110. The dynamic random access memory 191 is connected to the main control chip 110.
In an embodiment, the antenna chip module 120 sends the SDIO signal to the main control chip 110 according to the screen projection signal. For example, the antenna chip module 120 is configured to transmit and receive information through a WIFI communication mode or a BT communication mode, where the model of the WIFI antenna chip module may be AP6255 (such as a wifi+bluetooth module manufactured by AMPAK base). The main control chip 110 sends HDMI (High Definition Multimedia Interface) a signal to the first signal converter 130 according to an SDIO (Secure Digital Input/Output) signal (for example, application model LT6711A, LT6711 is a deep optimized HDMI re-driver IC, and TMDS signal quality can be enhanced by performing cable or circuit board trace loss compensation). The first signal converter 130 transmits DP (DisplayPort) the signal data line 140 according to the HDMI signal, for example, the data line 140 is a TYPE-C wire, model SH1.0, double-row 2×10pin l=470 MM. The second signal converter 150 receives the DP signal transmitted by the data line 140, for example, the second signal converter 150 has the model LT6711D, and similarly, the LT6711 is a deep optimized HDMI re-driver IC, and the signal quality of TMDS (Transition Minimized Differential Signaling) can be enhanced by performing cable or circuit board trace loss compensation.
In an embodiment, the second signal converter 150 sends at least one MIPI (Mobile Industry Processor Interface) signal to the BB optical display module 160 according to the DP signal, for example, the at least one MIPI signal may include a first MIPI signal and a second MIPI signal. For example, BB optical display module 160 may be referred to as a Birdbatar optical module, and may be replaced with an array optical waveguide lens, with the option of replacing the display module. The second signal converter 150 sends the first MIPI signal to the left-eye BB optical engine 161 according to the DP signal (e.g., the resolution is 1920×1080), and the second signal converter 150 sends the second MIPI signal to the right-eye BB optical engine 163 according to the DP signal (e.g., the resolution is 1920×1080). For example, the first MIPI signal and the second MIPI signal may be the same or different, and the present invention is not limited thereto. The BB optical display module 160 is used for realizing the function of displaying the short-distance AR/VR wireless image transmission technology head through the screen of the digital glasses 100 according to the MIPI signal. The digital glasses for head-mounted display provided by the invention have a short-distance wireless transmission function. The digital glasses 100 are put forward to realize the technical means of AR/VR short-distance wireless image transmission, and through the WiFi or BT direct connection mode, a worker can directly wear the head to directly watch a display picture, so that the digital glasses have an auxiliary effect on the oral medical industry, the operation convenience of the worker is optimized, and the practicability and the detection efficiency are increased.
In one embodiment, the data line 140 is a TYPE-C wire (e.g., TYPE-C is a TYPE of rigid-to-rigid interface in a universal serial bus , the greatest special on the outer side is completely identical at the top and bottom ends of the TYPE-C wire, and the TYPE-C wire is connected to the second signal converter 150 (model may be LT 6711D) through a TYPE-C interface board 141 and an FPC wire 143 (e.g., FPC wire may use the electronic components of the TKP's FPC row and/ line board connector), where the TYPE-C interface 145 is connected between the first signal converter 130 and the data line 140. In other words, the first signal converter 130 (model may be LT 6711A) is connected to the TYPE-C interface 145, the TYPE-C interface 145 is connected to the data line 140, the data line 140 is connected to the TYPE-C interface board 141, and the TYPE-C interface board 141 is connected to the FPC wire 143, effectively increasing the transmission stability of the built-in wire of the digital glasses 100.
In one embodiment, the battery 170 provides power (DC in the figure) to the electronic components of the digital eyeglass 100 through the onboard integrated chip 171 (model RK 818-3), where the onboard integrated chip 171 is connected to the USB JK173 (e.g., as will be seen in the USB 2.0 protocol, the following terms Chirp K, KJ sequence, SE0. The conditions herein are determined based on the different level signals on the devices D+ and D-at low speed, full speed/high speed). For example, battery 170 (referred to as VBATT in the figure) is a 103565/3000mAh/3.7V lithium battery, and the on-board integrated chip 171 can be a RK818-3 chip (RK 818 is a high performance PMIC for single-segment lithium ion batteries, including lithium ion and lithium polymer, and multi-core processor applications requiring multiple outputs can provide a complete power solution, and the peripheral applications are simple. For example, BB optical display module 160 is a CA43-AR display module, and CA43-AR display module includes a display source, an optical lens, and a connector. The display source is micro-OLED (resolution 1920 x 1080, view angle 43 degrees, binocular pupil distance 63 mm) of Seeya0.49inch, and the display source is used for realizing the function of short-distance AR/VR wireless image transmission technology head display through the screen of the digital glasses according to MIPI signals (which can be regarded as video signals). The digital glasses 100 for realizing short-distance wireless image transmission can directly watch the display picture by directly wearing the head in a wireless direct connection mode, thereby playing an auxiliary role in the oral medical industry and optimizing the operation convenience. In addition, the FLASH memory 190 (FLASH in the figure) is, for example, FLASH memory, and the DRAM 191 (DDR 3 in the figure), for example, the third generation of Double-rate-of-material-rate synchronous rotation can be applied to the Double-Data-Rate Three Synchronous Dynamic Random Access Memory (, DDR3 SDRAM) for effectively stabilizing the memory capacity of the digital glasses 100.
In an embodiment, please refer to fig. 1, fig. 3, fig. 4 and fig. 5, and fig. 5 is an external view of the digital glasses according to the present invention. The main control chip 110 (referred to as a main control board in the figure, and also may represent the main control chip 110, the antenna chip module 120, the first signal converter 130, the TYPE-C interface 145, the battery 170, the on-board integrated chip 171, the USB JK173, the power display 180, the flash memory 190, and the dynamic random access memory 191) are electrically connected together, and the battery 170 and the antenna chip module 120 (referred to as WiFi in the figure) are the first electronic component EC1. The data line 140 is the second electronic component EC2. The BB optical display module 160 (referred to as a display module in the figure) and the driving board are the third electronic component EC3. The first electronic component EC1 is connected to the third electronic component EC3 by the second electronic component EC2. Among them, the digital eyeglass 100 includes a functional block diagram 100A of a main board portion and a functional block diagram 100B of an eyeglass portion. The functional block diagram 100A of the motherboard portion includes a main control chip 110, an antenna chip module 120, a first signal converter 130, a TYPE-C interface 145, a battery 170, an onboard integrated chip 171, a USB JK173, a power display 180, a flash memory 190, and a dynamic random access memory 191. The functional block diagram 100B of the eyeglass portion includes a TYPE-C interface board 141, an FPC wire 143, a second signal converter 150, a left-eye BB optical machine 161 and a right-eye BB optical machine 163 of the BB optical display module 160. The functional block diagram 100A of the main board portion is connected to the functional block diagram 100B of the eyeglass portion via a data line 140 (TYPE-C wire in the figure). The digital glasses 100 are connected in the following relation: BB optical display module + display module drive plate are as an organic whole, connect the main control board through the data line, send the signal after the main control board circular telegram, supply to throw the screen adaptation (for example through 5V/2A adapter) and receive and dispatch the signal, send the signal to main control chip 110 (model can be RK 3229) and first signal converter 130 (model can be LT6711A in the figure) by 5V/2A adapter. And may communicate with peripherals (e.g., external devices) via WiFi and send video signals to AR glasses 100B via data line 140 (e.g., TYPE-C wire). In other words, the digital glasses 100 are divided into front and rear ends, and the front ends are the BB optical display module 160 and the BB display driving board; the rear end is composed of a main control board, a battery and a WiFi antenna. The front end and the rear end are connected through a data line, and mainly supply power for the front end and transmit with the DP. In addition, the present invention provides a digital glasses 100 for head display, which includes the following components: BB optical display module 160, display module drive plate, full-function data line, main control board, wiFi antenna, lithium cell and structural component. The structure of the digital glasses 100 enlarges the active area of the user by the device, and is not bound by the connected wire harness; through structural adjustment, the device can be easily adjusted to be suitable for users wearing the myopia glasses; the length of the binding band of the head ring can be adjusted to be matched with the head shape of a user, so that convenience is improved. The digital glasses 100 provided by the invention are in a head-wearing form, are optically displayed on the front side and are provided with batteries on the rear main board, and the technical scheme is as follows: the micro RK3229 of the core is controlled, and is connected and controlled by the connecting equipment in a WiFi direct connection mode, so that user experience is improved.
Referring to fig. 6, fig. 6 is a flowchart of an execution method according to the present invention.
The invention provides an execution method, which is applied to digital glasses displayed by a short-distance AR/VR wireless image transmission technology head, wherein the digital glasses comprise a main control chip, an antenna chip module, a first signal converter, a data line, a second signal converter and a BB optical display module, the main control chip comprises a plurality of pins, the antenna chip module is connected with the main control chip, the first signal converter is connected with the main control chip, the data line is connected with the first signal converter, the second signal converter is connected with the data line, and the BB optical display module is connected with the second signal converter, and the execution method comprises the following steps:
s110, the antenna chip module sends an SDIO signal to the main control chip according to a screen throwing signal;
s120, the main control chip sends an HDMI signal to the first signal converter according to the SDIO signal;
s130, the first signal converter sends a DP signal to the data line according to the HDMI signal;
s140, the second signal converter receives the DP signal sent by the data line;
and S150, the second signal converter sends at least one MIPI signal to the BB optical display module according to the DP signal, and the BB optical display module achieves the function of displaying the short-distance AR/VR wireless image transmission technology head through the screen of the digital glasses according to the MIPI signal.
In an embodiment, the BB optical display module at least includes a left-eye BB optical engine and a right-eye BB optical engine, and the executing method includes:
the second signal converter sends a first MIPI signal to the left eye according to the DP signal
The second signal converter sends a second MIPI signal to the right eye BB optical bench according to the DP signal.
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention are clearly and completely described above in conjunction with the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Accordingly, the above detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Claims (10)
1. A digital eyeglass for short-range AR/VR wireless mapping technology head display, the digital eyeglass comprising:
the main control chip comprises a plurality of pins;
the antenna chip module is connected with the main control chip and transmits an SDIO signal to the main control chip according to a screen throwing signal;
the first signal converter is connected with the main control chip, and the main control chip sends HDMI signals to the first signal converter according to the SDIO signals;
a data line connected to the first signal converter, the first signal converter transmitting a DP signal to the data line according to the HDMI signal;
the second signal converter is connected with the data line and receives the DP signal sent by the data line;
the BB optical display module is connected with the second signal converter, the second signal converter sends at least one MIPI signal to the BB optical display module according to the DP signal, and the BB optical display module achieves the function of displaying the short-distance AR/VR wireless image transmission technology head through the screen of the digital glasses according to the MIPI signal.
2. The digital eyeglass of claim 1, wherein the BB optical display module comprises at least a left eye BB optical engine and a right eye BB optical engine;
the second signal converter sends a first MIPI signal to the left eye BB optical engine according to the DP signal;
the second signal converter sends a second MIPI signal to the right eye BB optical bench according to the DP signal.
3. The digital glasses according to claim 1, wherein the data line is a TYPE-C wire connected to the second signal converter through a TYPE-C interface board and an FPC wire, wherein a TYPE-C interface is connected between the first signal converter and the data line.
4. The digital glasses according to claim 1, wherein the antenna chip module is configured to transmit and receive information through a WIFI communication mode or a BT communication mode, and the model of the WIFI antenna chip module is AP6255.
5. The digital eyeglass of claim 1, further comprising:
the battery is coupled with the main control chip, and provides electric energy to the electronic elements of the digital glasses through the onboard integrated chip, wherein the onboard integrated chip is connected with the USBJK;
and the electric quantity display is connected with the main control chip.
6. The digital glasses according to claim 1, wherein the BB optical display module is a CA43-AR display module, the CA43-AR display module comprising a display source, an optical lens, and a connector;
the display source is a micro-OLED of Seeya0.49inch, and the display source is used for realizing the function of displaying the short-distance AR/VR wireless image transmission technology head through the screen of the digital glasses according to the MIPI signal.
7. The digital glasses according to claim 1 or 5, wherein the main control chip, the battery and the antenna chip module are first electronic components;
the data line is a second electronic component;
the BB optical display module and the driving plate are a third electronic component;
the first electronic component is connected with the third electronic component through the second electronic component.
8. The digital eyeglass of claim 1, wherein the digital eyeglass further comprises;
a flash memory connected to the main control chip;
and the dynamic random access memory is connected with the main control chip.
9. An execution method applied to digital glasses displayed by a short-distance AR/VR wireless image transmission technology head is characterized by comprising a main control chip, an antenna chip module, a first signal converter, a data line, a second signal converter and a BB optical display module, wherein the main control chip comprises a plurality of pins, the antenna chip module is connected with the main control chip, the first signal converter is connected with the main control chip, the data line is connected with the first signal converter, the second signal converter is connected with the data line, and the BB optical display module is connected with the second signal converter, and the execution method comprises the following steps:
the antenna chip module sends an SDIO signal to the main control chip according to the screen throwing signal;
the main control chip sends an HDMI signal to the first signal converter according to the SDIO signal;
the first signal converter sends a DP signal to the data line according to the HDMI signal;
the second signal converter receives the DP signal sent by the data line;
the second signal converter sends at least one MIPI signal to the BB optical display module according to the DP signal, and the BB optical display module achieves the function of displaying the short-distance AR/VR wireless image transmission technology head through the screen of the digital glasses according to the MIPI signal.
10. The method according to claim 9, wherein the BB optical display module includes at least a left-eye BB optical engine and a right-eye BB optical engine, the method comprising:
the second signal converter sends a first MIPI signal to the left eye BB optical engine according to the DP signal;
the second signal converter sends a second MIPI signal to the right eye BB optical bench according to the DP signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310457704.0A CN116456042A (en) | 2023-04-26 | 2023-04-26 | Digital glasses for short-distance AR/VR wireless image transmission technology head display and execution method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310457704.0A CN116456042A (en) | 2023-04-26 | 2023-04-26 | Digital glasses for short-distance AR/VR wireless image transmission technology head display and execution method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116456042A true CN116456042A (en) | 2023-07-18 |
Family
ID=87127294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310457704.0A Pending CN116456042A (en) | 2023-04-26 | 2023-04-26 | Digital glasses for short-distance AR/VR wireless image transmission technology head display and execution method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116456042A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106375697A (en) * | 2015-07-22 | 2017-02-01 | 深圳多新哆技术有限责任公司 | Signal conversion device |
| CN212519252U (en) * | 2020-08-28 | 2021-02-09 | 广东九联科技股份有限公司 | Screen projector supporting VR glasses and data transmission system based on screen projector |
| CN215871666U (en) * | 2021-09-01 | 2022-02-18 | 深圳市数泽科技有限公司 | AR glasses |
-
2023
- 2023-04-26 CN CN202310457704.0A patent/CN116456042A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106375697A (en) * | 2015-07-22 | 2017-02-01 | 深圳多新哆技术有限责任公司 | Signal conversion device |
| CN212519252U (en) * | 2020-08-28 | 2021-02-09 | 广东九联科技股份有限公司 | Screen projector supporting VR glasses and data transmission system based on screen projector |
| CN215871666U (en) * | 2021-09-01 | 2022-02-18 | 深圳市数泽科技有限公司 | AR glasses |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3657778B1 (en) | Terminal device and control method therefor | |
| US10074342B2 (en) | Head-wearable display device connectable to a portable terminal | |
| CN205051824U (en) | Virtual reality glasses | |
| CN106888372B (en) | A kind of wireless dummy reality helmet | |
| CN204229066U (en) | Wired intellective glasses | |
| US11249936B2 (en) | Method of communication between multiple devices using USB type-C interface and electronic device implementing same | |
| CN105158899A (en) | Head-worn display system | |
| US10727676B2 (en) | Head-mounted display system | |
| EP4181341A1 (en) | Data transmission method employing charging cable, and electronic devices | |
| CN204258990U (en) | Intelligence head-wearing display device | |
| CN208112779U (en) | Spilt type wearable equipment | |
| CN116456042A (en) | Digital glasses for short-distance AR/VR wireless image transmission technology head display and execution method | |
| CN113050907A (en) | Image display device, power feeding system, and power feeding method for image display device | |
| US11870970B2 (en) | VR display system based on mobile terminal | |
| CN206524903U (en) | A kind of data interaction system based on VR technologies | |
| CN207124680U (en) | A kind of external camera assembly | |
| CN203178570U (en) | Wearable electronic device | |
| CN206270801U (en) | One kind wears display device | |
| CN210577891U (en) | Power supply terminal and wearable system | |
| CN209951534U (en) | System for subverting traditional visual habits and performing brain-eye coordination movement image training | |
| CN209344483U (en) | Connecting line, equipment to be powered and electronic equipment | |
| CN217880047U (en) | 3D display system through bluetooth and intelligent speech control | |
| CN217506274U (en) | External VR glasses | |
| CN215932392U (en) | Intelligent glasses | |
| CN108594431A (en) | A kind of head-wearing mobile phone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |