CN210323589U - AR intelligent glasses and system thereof - Google Patents

Abstract

The utility model provides an AR intelligence glasses and system thereof. Wherein the AR smart glasses include: a lens main body and a lens leg; the mirror main body comprises a control part, a mirror frame, an image acquisition device, an image information display lens and a nose support; the control part is arranged at the upper end of the mirror bracket, and the front end of the mirror bracket is provided with an image acquisition device; the image information display lens is arranged at the lower end of the control part; the middle part of the spectacle frame is provided with a nose support; the control part comprises a processor, a sensor assembly and a communication connecting device; the image acquisition device and the image information display lens are both connected with the processor. This application has realized handling the data in image acquisition device, image information display lens and the sensor through treater in the glasses to carry out data interaction through communication assembly and host computer, thereby improved AR intelligence glasses integration performance greatly, reduced AR intelligence glasses's volume, make AR intelligence glasses compare in current product more light, brought the convenience for the user in industrial field's application.

Description

AR intelligent glasses and system thereof

Technical Field

The utility model belongs to the technical field of the AR smart machine, especially, relate to an AR intelligence glasses and system thereof.

Background

In the industrial technical field, both hands are needed to be relied on when industrial machine equipment is operated, the instruction cannot be read when the machine equipment is operated by both hands, the current operation of the machine by both hands is stopped to read the instruction, and therefore the traditional operation efficiency is too low, time is wasted, and manpower is wasted.

The existing AR intelligent system is large in size and thick and heavy in glasses, the main data processing function of the existing AR intelligent system is located in the connected terminal, the glasses are mainly responsible for image acquisition, and particularly when actual operation is carried out in the industrial technical field, the production workshop and other areas, the existing AR intelligent system is extremely heavy and inconvenient, and difficulty is brought to application of a user in the industrial field.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides an AR intelligent glasses, include

A mirror main body, and a pair of temples connected to the mirror main body;

the mirror main body comprises a control part, a mirror frame, an image acquisition device, an image information display lens and a nose support;

the control part is arranged at the upper end of the mirror bracket, and the front end of the mirror bracket is provided with an image acquisition device; the image information display lens is arranged at the lower end of the control part; the middle part of the spectacle frame is provided with a nose support;

the control part comprises a processor, a sensor assembly and a communication connecting device, wherein the sensor assembly and the communication connecting device are connected with the processor through a bus; the image acquisition device and the image information display lens are both connected with the processor.

Preferably, the sensor assemblies include atmospheric pressure and temperature sensors 1112a, a three-axis gyroscope, and a nine-axis accelerometer.

Preferably, the three-axis gyroscope adopts an MPU6000 sensor chip;

the nine-axis accelerometer adopts an HMC5983 sensor chip;

the atmospheric pressure and temperature sensor 1112a adopts a BMP280 sensor chip;

the communication connection device comprises a USB connection module, a wireless network module and a Bluetooth module.

Preferably, the control part also comprises an audio device;

the audio device comprises a loudspeaker and an ASC0208 audio chip connected with the loudspeaker; the ASC0208 audio chip and the loudspeaker are both connected with the processor;

the speaker is provided inside the control unit.

Preferably, a state display lamp electrically connected with the processor and used for displaying a working state is arranged at a position between the image information display lenses outside the mirror frame.

Preferably, the glasses legs comprise clamping parts extending from the glasses frames to two ends, and hanging lug parts connected with the clamping parts and extending in the direction far away from the glasses main body;

the ear hanging part is of an arc structure matched with the ear position.

Preferably, the ear hanging part is an elastic ear hanging part.

Preferably, the device further comprises a semiconductor refrigerating device;

the semiconductor refrigerating device comprises a refrigerating control circuit which is arranged in the control part and connected with the processor, and a head refrigerating piece which is arranged on the inner side of the clamping part and connected with the refrigerating control circuit;

the head refrigerating sheet is of a long strip-shaped structure and is parallel to the length direction of the clamping part.

Preferably, the nose pads comprise two pieces, each piece of nose pad is different from one end of the image acquisition device, and the nose refrigerating pieces are symmetrically arranged on the nose pads;

the nose refrigerating piece is connected with the refrigerating control circuit.

In addition, in order to solve the above problems, the present application further provides an AR smart glasses system, including a terminal host, and the AR smart glasses described above connected to the terminal host through a USB cable;

wherein, be equipped with in the terminal host computer and be used for giving power supply unit of AR intelligence glasses power supply

The utility model provides AR intelligent glasses and a system thereof, wherein the AR intelligent glasses comprise a main body and a pair of glasses legs connected with the main body; the mirror main body comprises a control part, a mirror frame, an image acquisition device, an image information display lens and a nose support; the control part is arranged at the upper end of the mirror bracket, and the front end of the mirror bracket is provided with an image acquisition device; the image information display lens is arranged at the lower end of the control part; the middle part of the spectacle frame is provided with a nose support; the control part comprises a processor, a sensor assembly and a communication connecting device which are connected with the processor through a bus; the image acquisition device and the image information display lens are both connected with the processor. The utility model provides a AR intelligence glasses is through with integrated treater and sensor in the control part, and be connected the treater with the image acquisition device and the image information display lens electricity that correspond, thereby realized handling the data in image acquisition device, image information display lens and the sensor through the treater in the glasses, and carry out data interaction through communication assembly and host computer, thereby AR intelligence glasses integration ability has been improved greatly, the volume of AR intelligence glasses has been reduced, it is lighter to make AR intelligence glasses compare in current product, for the user has brought the convenience in industrial field's application.

Drawings

Fig. 1 is a schematic structural diagram of the outer side of AR smart glasses in the embodiment of the present application;

fig. 2 is a schematic structural diagram of the inner side of the AR smart glasses in the embodiment of the present application;

FIG. 3 is a schematic side view of AR smart eyewear according to an embodiment of the present disclosure;

fig. 4 is a schematic diagram of the line connection of the AR smart eyewear system in the embodiment of the present application;

fig. 5 is a partially enlarged schematic view of the AR smart glasses including the head cooling plate in the embodiment of the present application;

FIG. 6 is an enlarged schematic view of a portion of AR smart eyewear including a nose cooling plate in an embodiment of the present application;

fig. 7 is a schematic diagram of a basic workflow of data interaction of the AR smart glasses system in the embodiment of the present application;

fig. 8 is a schematic connection diagram of functional modules of the AR smart glasses system in the embodiment of the present application.

Reference numerals:

name (R)	Numbering	Name (R)	Numbering	Name (R)	Numbering
						AR intelligence glasses	1	Wireless network module	1113b	Status display lamp	1121
Mirror body	11	Bluetooth module	1113c	Image acquisition device	113
						Control unit	111	Audio device	1114	Image information display lens	114
Processor with a memory having a plurality of memory cells	1111	Loudspeaker	1114a	Nose pad	115
						Sensor assembly	1112	ASC0208 audio chip	1114b	Glasses legs	12
Atmospheric pressure and temperature sensor 1112a	1112a	Semiconductor refrigerating device	1115	Clamping part	121
						Three-axis gyroscope	1112b	Refrigeration control circuit	1115a	Ear hanging part	122
Nine-axis accelerometer	1112c	Head refrigerating sheet	1115b	Terminal host	2
						Communication connecting device	1113	Nasal part refrigeration piece	1115c	Power supply unit	21
USB connection module	1113a	Spectacle frame	112

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1 to 8, the present embodiment provides an AR smart glasses 1 including

A mirror body 11, and a pair of temples 12 connected to the mirror body 11;

the mirror body 11 includes a control section 111, a mirror holder 112, an image pickup device 113, an image information display lens 114, and a nose pad 115;

the control part 111 is arranged at the upper end of the mirror bracket 112, and the front end of the mirror bracket 112 is provided with an image acquisition device 113; the image information display lens 114 is arranged at the lower end of the control part 111; a nose pad 115 is arranged in the middle of the spectacle frame 112;

the control part 111 comprises a processor 1111, a sensor component 1112 and a communication connecting device 1113 which are connected with the processor 1111 through a bus; the image acquisition device 113 and the image information display lens 114 are both connected to the processor 1111.

Above-mentioned, the overall structure of glasses, its shell structure (including the shell of mirror holder 112 and control unit 111), can adopt aluminum alloy metal to add the plastic material preparation to on the one hand can make overall structure space ratio small and exquisite, on the other hand ensures holistic intensity. Specifically, the structural dimension can be 153mm long, 45mm wide structural design, adopts aluminium alloy material more frivolous use and feels comfortable.

Above-mentioned, image acquisition device 113 for gather the image, can be the camera, can be according to the self-defined camera of demand, then can adopt the clear camera of industrial grade superelevation if the industrial scene, and this module can specifically deploy according to the demand, like the high definition digtal camera of industrial helmet top, and transmission speed is fast. For example, a high definition camera 800W pixels may be used with resolution up to 3264 × 2448 autofocus.

The image information display lens 114 is a lens with a certain transmittance, and the surface thereof can display information transmitted by the terminal, such as image, text, animation, video and the like, according to the data interaction of the processor 1111. Specifically, the display screen can adopt a high-definition OLED display screen, and the resolution can be 1920x1080, so that the display picture is clearer. In addition, a high-definition LT7911D display chip can be adopted in a matching mode, so that the picture looks perfect and dynamic, and the display picture is more attractive in appearance by combining a high-definition camera.

The processor 1111 may be an STM32F103C8T 632 high performance MCU processing device, and has a strong functionality.

In addition, a power management chip connected to the processor 1111 may be provided in the control unit 111, and TI brand scheme TPS65132W may be used, which is configured using a single-inductor system to provide the user with the smallest possible solution size and high efficiency, with stable performance, and with stable power supply regardless of any jitter, to improve the overall product performance and to stabilize the system.

The AR intelligent glasses 1 provided in the embodiment is characterized in that the processor 1111 and the sensor are integrated in the control unit 111, and the processor 1111 is electrically connected with the corresponding image acquisition device 113 and the image information display lens 114, so that data in the image acquisition device 113, the image information display lens 114 and the sensor are processed by the processor 1111 in the glasses, and data interaction is performed with a host through a communication component, thereby greatly improving the integration performance of the AR intelligent glasses 1, reducing the size of the AR intelligent glasses 1, and making the AR intelligent glasses 1 lighter than the existing products, and bringing convenience to the application of a user in the industrial field.

Preferably, the sensor assembly 1112 includes an atmospheric pressure and temperature sensor 1112a, a three-axis gyroscope 1112b, and a nine-axis accelerometer 1112 c.

Preferably, the three-axis gyroscope 1112b employs an MPU6000 sensor chip;

the nine-axis accelerometer 1112c employs an HMC5983 sensor chip;

the atmospheric pressure and temperature sensor 1112a uses a BMP280 sensor chip.

The sensor module can use sensor chips MPU6000 and HMC5983 sensor chips for acquiring sensor data of the head-mounted device such as acceleration, angular velocity, speed and direction, the data are transmitted to the data processing host computer or the mobile phone end through the usb type-c module after being acquired, the host computer or the mobile phone analyzes and processes the sensor data in real time after receiving the sensor module (the head-mounted device), and the sensor data are analyzed to be the head-mounted device, namely the movement behaviors of the head of a person, such as head raising, head lowering, head shaking and head pointing according to the change rule of the sensor data. Different head movement behaviors correspond to different operation instructions, and the different operation instructions can control the service logic of the image acquisition equipment and the system, for example, lowering the head can control the acquisition visual angle of the image acquisition equipment to be downward, and raising the head can control the acquisition visual angle of the image acquisition equipment to be upward so as to control the acquisition visual angle of the image acquisition equipment; twisting the head to the left may control the system to perform the next process, etc. In the whole process, the display module can display image data acquired by the image and data processed by the processing module in real time, such as data of a superposed three-dimensional model, displayed operation instructions and the like, and the data are provided by the data processing module in a unified manner.

Preferably, the communication connection device 1113 comprises a USB connection module 1113A, a wireless network module 1113b and a bluetooth module 1113 c.

In the above embodiment, the USB connection module 1113A may adopt a high-speed USB expansion chip CYUSB2304-68LTXC, so that the USB transmission speed is more stable, the data speed is faster, and the USB connection module is faster than a common USB, thereby achieving the human interaction feeling. The wireless network module 1113b and the bluetooth module 1113c are also used for wireless data interaction with the terminal host 2 or the cloud.

Preferably, the control portion 111 further comprises an audio device 1114;

the audio device 1114 comprises a speaker 1114a and an ASC0208 audio chip 1114B connected to the speaker 1114 a; wherein the ASC0208 audio chip 1114B and the speaker 1114a are both connected to the processor 1111;

the speaker 1114a is provided inside the control unit 111.

Above-mentioned, the audio device 1114 of the USB who adopts in this embodiment can adopt ASC0208 chip high performance stable, through USB transmission sound, the sound that the SUB came out all is digital signal, the audio scheme that can't harm, high-definition audio tone quality effect, it is all clear and smooth not have any noise to listen to the song or online dialogue all to use.

Preferably, a status display lamp 1121 electrically connected to the processor 1111 and used for displaying an operating status is disposed at a position outside the frame 112 and between the image information display lenses 114.

The status display lamp 1121 is used to display the working status of the glasses, such as on/off of connection, power supply status, and the like.

Preferably, the temple 12 includes a clip portion 121 extending from the frame 112 to both ends, and an ear portion 122 connected to the clip portion 121 and extending away from the main body 11;

the ear hanging portion 122 is an arc structure corresponding to the position of the ear.

The clip portion 121 is used to clip and fix the head of the user when the user wears the glasses, thereby improving the stability of wearing the glasses. The arc structure of hangers 122 can laminate user's back ear position to further improve stability.

Preferably, the ear hanging part 122 is an elastic ear hanging part 122.

Above-mentioned, hangers portion 122 sets up to elastic construction, and it can be materials such as silica gel, rubber for improve the comfort level of wearing.

Preferably, the controller 111 further includes a semiconductor refrigeration device 1115 connected to the processor 1111;

a head refrigerating piece 1115b connected with the semiconductor refrigerating device 1115 is arranged on the inner side of the clamping part 121; the head cooling plate 1115b is in a strip-shaped structure and parallel to the length direction of the clamping part 121.

Above-mentioned, when industrial application, in the special occasion, when using AR intelligence glasses 1, because long-time the use to and the place in the temperature is higher, lead to the user to cause the comfort level of wearing to descend because of the temperature reason.

In this embodiment, a semiconductor refrigeration device 1115 connected to the processor 1111 is provided in the control unit 111, and the principle is as follows: by using the Peltier effect of the semiconductor materials, when direct current passes through a galvanic couple formed by connecting two different semiconductor materials in series, heat can be absorbed and released at two ends of the galvanic couple respectively, and the aim of refrigeration can be fulfilled. The refrigerating technology which generates negative thermal resistance is characterized by no moving parts and higher reliability.

In this embodiment, the semiconductor refrigeration device 1115 includes a semiconductor refrigeration circuit, and is connected to the head refrigeration piece 1115b inside the glasses leg 12 through the circuit, so as to rapidly cool the refrigeration piece, and rapidly reach a temperature of about 4 degrees centigrade, thereby rapidly cooling the glasses, so that a user can not feel a feeling of too high temperature after wearing the glasses for a long time, and keep a cool feeling all the time; in addition, the cooling in a high-temperature environment has a certain protection effect on the head.

In addition, the function can be applied to non-industrial environments and can be used for carrying out collaborative refrigeration with corresponding programs, for example, in a game, the game enters different scenes and needs to achieve corresponding refrigeration effects, so that a user is personally on the scene, richer body feeling is experienced in the corresponding scenes, the user experience is improved, and the entertainment is improved.

Preferably, the nose pads 115 comprise two pieces, and each nose pad 115 is different from one end of the image acquisition device 113, and is symmetrically provided with a nose refrigerating piece 1115 c;

the nose refrigerating piece 1115c is connected with the refrigerating control circuit 1115 a.

Two symmetrical nose refrigerating pieces 1115c are arranged on the nose clip of the nose. Everybody's physique is different, and the sweat gland of perspiring concentrates the position different, and partial crowd has the characteristic that the nasal part is perspired, for solving this problem, in this embodiment, holds in the palm 115 positions at the nose and sets up two symmetry unilateral nasal part refrigeration pieces 1115c for the nasal part with the user cools down, thereby further improves user experience, makes special user adjust as required, cools down.

In addition, in order to solve the above problems, the present application further provides an AR smart glasses 1 system, including a terminal host 2, and the AR smart glasses 1 as described above connected to the terminal host 2 through a USB cable;

the terminal host 2 is provided with a power supply unit 21 for supplying power to the AR smart glasses 1.

The terminal host 2 may be a portable intelligent device such as a mobile phone, a tablet computer, a portable notebook computer, and the like. The system is composed by cable-based connection with the AR smart glasses 1.

The power supply unit 21 may be a lithium battery, such as a lithium ion battery, 18650 battery, or may be a battery that is plugged with ac power.

The cable may be a cable supporting USB2.0 or USB 3.0.

The terminal host 2 provides certain power supply for the intelligent glasses on the one hand, and on the other hand acquires and interacts the data of the intelligent glasses, so that the user can master current and past data more clearly at any moment, and can be connected with the cloud end through a communication means to realize synchronous data interaction.

In the description herein, references to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and it is not to be understood that the specific embodiments of the present invention are limited to these descriptions. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement.

Claims (10)

1. AR intelligent glasses are characterized by comprising

A mirror main body, and a pair of temples connected to the mirror main body;

the mirror main body comprises a control part, a mirror frame, an image acquisition device, an image information display lens and a nose support;

the control part is arranged at the upper end of the mirror bracket, and the front end of the mirror bracket is provided with an image acquisition device; the image information display lens is arranged at the lower end of the control part; the middle part of the spectacle frame is provided with a nose support;

the control part comprises a processor, a sensor assembly and a communication connecting device, wherein the sensor assembly and the communication connecting device are connected with the processor through a bus; the image acquisition device and the image information display lens are both connected with the processor.

2. The AR smart glasses of claim 1, wherein the sensor assembly includes an atmospheric pressure and temperature sensor (1112 a), a three-axis gyroscope, and a nine-axis accelerometer.

3. The AR smart glasses of claim 2, wherein the tri-axial gyroscope employs an MPU6000 sensor chip;

the nine-axis accelerometer adopts an HMC5983 sensor chip;

the atmospheric pressure and temperature sensor (1112 a) adopts a BMP280 sensor chip;

the communication connection device comprises a USB connection module, a wireless network module and a Bluetooth module.

4. The AR smart glasses of claim 1,

the control part also comprises an audio device;

the audio device comprises a loudspeaker and an ASC0208 audio chip connected with the loudspeaker; the ASC0208 audio chip and the loudspeaker are both connected with the processor;

the speaker is provided inside the control unit.

5. The AR smart glasses according to claim 1, wherein a status display light electrically connected to said processor for displaying an operating status is disposed at a position outside said frame and between said image information display lenses.

6. The AR smart glasses of claim 1, wherein the temple comprises a clip portion extending from the frame toward both ends, and an ear portion connected to the clip portion and extending away from the main body;

the ear hanging part is of an arc structure matched with the ear position.

7. The AR smart glasses of claim 6, wherein the ear-mount portions are resilient ear-mount portions.

8. The AR smart glasses according to claim 7, wherein in said control section,

the device also comprises a semiconductor refrigerating device;

the semiconductor refrigerating device comprises a refrigerating control circuit which is arranged in the control part and connected with the processor, and a head refrigerating piece which is arranged on the inner side of the clamping part and connected with the refrigerating control circuit;

the head refrigerating sheet is of a long strip-shaped structure and is parallel to the length direction of the clamping part.

9. The AR smart glasses according to claim 8, wherein the nose pads comprise two pieces, each piece of nose pad is different from a position of one end of the image acquisition device, and nose refrigerating pieces are symmetrically arranged on the nose pads;

the nose refrigerating piece is connected with the refrigerating control circuit.

10. An AR smart eyewear system comprising a terminal host, and the AR smart eyewear of any one of claims 1-9 connected to the terminal host via a USB cable;

and a power supply unit for supplying power to the AR intelligent glasses is arranged in the terminal host.

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