CN219122513U

CN219122513U - AR intelligent glasses

Info

Publication number: CN219122513U
Application number: CN202320114315.3U
Authority: CN
Inventors: 蒋厚强; 苏俭
Original assignee: Shenzhen Guangzhou Semiconductor Technology Co ltd
Current assignee: Shenzhen Guangzhou Semiconductor Technology Co ltd
Priority date: 2023-01-18
Filing date: 2023-01-18
Publication date: 2023-06-02
Anticipated expiration: 2033-01-18

Abstract

The utility model discloses AR intelligent glasses, which comprise glasses legs and glasses frames, wherein an AR main control unit is arranged in each glasses leg, an AR optical unit is arranged on each glasses frame, and the glasses legs and the glasses frames are hinged through connecting units; the connecting unit comprises a stator and a rotor, wherein the first end of the stator is hinged to the mirror frame, the second end of the stator is connected with the first end of the rotor, and the second end of the rotor is connected with the mirror leg. The glasses legs and the glasses frames of the AR intelligent glasses are connected through the hinges, so that the wearing mode the same as that of common glasses is achieved, the glasses legs can be unfolded left and right or rotated up and down relative to the glasses frames, influence of force generated by unfolding the glasses legs on deformation of the glasses frames is avoided or reduced in the unfolding or rotating process, influence on optical imaging coupling is reduced, and imaging effect of the AR intelligent glasses is improved.

Description

AR intelligent glasses

Technical Field

The utility model relates to the technical field of AR intelligence, in particular to AR intelligent glasses.

Background

With the gradual advancement of information society, various electronic devices have been put deep into the work and life of people, and great convenience is brought to people. Taking the intelligent glasses as an example, the intelligent glasses can finish the functions of adding schedules, navigating maps, interacting with friends, taking pictures and videos, expanding video calls with friends and the like through voice or action control, and can realize wireless network access through a mobile communication network.

In the related art, smart glasses generally have a frame for mounting an optical waveguide sheet and a temple for wearing, the temple and the frame being rotatably connected. However, in the process of wearing glasses, the glasses legs are usually required to be unfolded, and the glasses legs are easy to conduct acting force to the optical waveguide sheets on the glasses frames in the unfolding process, so that the imaging effect of the intelligent glasses is affected. How to avoid the influence of the temples on the optical waveguide sheet during the spreading process is a problem to be solved by the person skilled in the art.

Disclosure of Invention

The embodiment of the utility model provides AR intelligent glasses, which aim to ensure the reliability of optical imaging coupling and improve the imaging effect of the intelligent glasses.

The embodiment of the utility model provides AR intelligent glasses, which comprise glasses legs and glasses frames, wherein an AR main control unit is arranged in each glasses leg, an AR optical unit is arranged on each glasses frame, and the glasses legs and the glasses frames are hinged through connecting units;

the connecting unit comprises a stator and a rotor, wherein the first end of the stator is hinged to the mirror frame, the second end of the stator is connected with the first end of the rotor, and the second end of the rotor is connected with the mirror leg.

Further, an elastic piece is arranged between the glasses frame and the glasses legs.

Further, the AR main control unit comprises a circuit board, a loudspeaker and a power supply, wherein the circuit board is electrically connected with the loudspeaker and the power supply through wires respectively.

Further, the mirror frame comprises an optical bracket, a front cover and a rear cover, wherein the front cover and the rear cover are respectively covered in front of and behind the optical bracket, a cavity for accommodating the optical bracket is formed after the front cover and the rear cover are covered, and the first end of the stator is connected to the rear cover.

Furthermore, the inner sides of the two ends of the optical bracket are respectively provided with a mounting groove, and the optical bracket is hung in the cavity through screws.

Further, the AR optical unit includes an optical waveguide lens disposed below the optical bracket and a projection optical machine mounted in the mounting groove.

Further, a screw is arranged in front of the second end of the rotor, and the second end of the rotor is hinged to the glasses leg through the screw.

Further, the screw sleeve is provided with a first spring, and the outer side of the first spring is sleeved with a shaft sleeve.

Further, the elastic piece is a second spring.

Further, two connecting units are arranged and are respectively hinged with the two side glasses legs.

The embodiment of the utility model provides AR intelligent glasses, which comprise glasses legs and glasses frames, wherein an AR main control unit is arranged in each glasses leg, an AR optical unit is arranged on each glasses frame, and the glasses legs and the glasses frames are hinged through connecting units; the connecting unit comprises a stator and a rotor, wherein the first end of the stator is hinged to the mirror frame, the second end of the stator is connected with the first end of the rotor, and the second end of the rotor is connected with the mirror leg. According to the AR intelligent glasses provided by the embodiment of the utility model, the glasses legs are connected with the glasses frame through the hinge, so that the wearing mode the same as that of common glasses is realized, and the connecting unit comprising the stator and the rotor is arranged, so that the glasses legs can be unfolded left and right or rotated up and down relative to the glasses frame through the rotor, and the influence of the force generated by unfolding the glasses legs on the deformation of the glasses frame is avoided or reduced in the unfolding or rotating process, thereby reducing the influence on optical imaging coupling and improving the imaging effect of the AR intelligent glasses.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a first angle of AR smart glasses according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a second angle of AR smart glasses according to an embodiment of the present utility model;

fig. 3 is a schematic structural diagram of a third angle of AR smart glasses according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of AR smart glasses in a bending state according to an embodiment of the present utility model;

fig. 5 is an exploded schematic view of AR smart glasses according to an embodiment of the present utility model;

fig. 6 is a schematic diagram of a result of a connection unit in AR smart glasses according to an embodiment of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be understood that the terms "comprises" and "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

Referring to fig. 1 and fig. 2, the AR intelligent glasses provided in the embodiments of the present utility model include a glasses leg 1 and a glasses frame 2, wherein an AR main control unit 4 is disposed in the glasses leg 1, an AR optical unit 5 is disposed on the glasses frame 2, and the glasses leg 1 and the glasses frame 2 are hinged through a connection unit 3;

the connecting unit 3 comprises a stator 31 and a rotor 32, a first end of the stator 31 is hinged to the mirror frame 2, a second end of the stator 31 is connected with a first end of the rotor 32, and a second end of the rotor 32 is hinged to the mirror leg 1.

In this embodiment, in combination with fig. 3, the AR smart glasses include a glasses leg 1 and a glasses frame 2, the glasses leg 1 and the glasses frame 2 are hinged through a connection unit 3, the connection unit 3 includes a stator 31 and a rotor 32, and the glasses leg 1 can be left and right spread or swing up and down through the stator 31 and the rotor 32, and in the spread or swing process, the deformation influence on the glasses frame 2 cannot be generated due to the action of the stator 31, that is, the acting force in the spread or swing process cannot directly act on the glasses frame 2. In addition, the inside of mirror leg 1 is provided with AR control unit 4, be provided with AR optical unit 5 on the picture frame 2, can realize corresponding AR imaging effect and other intelligent functions through AR control unit 4 and AR optical unit 5. It can be understood that two connecting units 3 are provided, and the two connecting units 3 are respectively hinged with the two side mirror legs 1, that is, the mirror legs 1 on the left side and the right side are respectively hinged with the mirror frame 2 through a connecting unit 3.

The AR intelligent glasses provided in this embodiment have the same wearing manner as ordinary glasses by hinge connection of the glasses legs 1 and the glasses frames 2. In addition, as shown in fig. 4, the connection unit 3 including the stator 31 and the rotor 32 is further provided in this embodiment, so that the temple 1 can be spread left and right or rotate up and down relative to the lens frame 2 through the rotor 32, and the influence of the force generated by spreading the temple 1 on the deformation of the lens frame 2 in the spreading or rotating process is reduced, thereby reducing the influence on optical imaging coupling and improving the imaging effect of the AR smart glasses.

In one embodiment, an elastic member 6 is disposed between the frame 1 and the temple 2.

In this embodiment, through setting up elastic component 6, cushion the effort that produces in the scope leg 1 struts the in-process, further reduce the conduction to effort on the picture frame 2 to reduce the influence of the effort that produces to the picture frame deformation because of the scope leg struts better, improve final optical imaging coupling effect. In particular, the elastic member 6 is a spring (the spring is herein designated as a second spring for the sake of distinction from another spring in the following). The second spring can be a leaf spring, a coil spring, a torsion bar spring, a gas spring, a rubber spring and the like. Of course, in other embodiments, the elastic member 6 may be other elastic devices, such as an elastic membrane, etc.

In an embodiment, the AR master control unit 4 includes a circuit board 41, a speaker 42 and a power supply 43, and the circuit board 41 is electrically connected to the speaker 42 and the power supply 43 through wires, respectively.

In this embodiment, the AR master control unit 4 is disposed in the temple 1, and the circuit board 41, the speaker 42 and the power supply 43 in the AR master control unit 4 can control the AR smart glasses, so as to achieve the functional effects of the AR smart glasses, such as displaying the image of the optical component, receiving the connection and answering of the external device, and so on. Preferably, a control button electrically connected with the AR master control unit 4 is further disposed on the outer surface of the temple 1, and the user can implement related functions by manipulating the control button.

In an embodiment, the lens frame 2 includes an optical bracket, and a front cover 22 and a rear cover 23 respectively covering the front and rear sides of the optical bracket 21, the front cover 22 and the rear cover 23 form a cavity for accommodating the optical bracket after being covered, and the first end of the stator 31 is connected to the rear cover 23.

In addition, a mounting groove 211 is formed at the inner sides of both ends of the optical bracket 21, and the optical bracket 21 is suspended in the cavity by screws. Here, since the optical bracket 21 is provided with the mounting groove 211, naturally, the rear cover 23 is correspondingly provided with a mounting groove cover for covering the mounting groove 211.

Further, the AR optical unit 5 includes an optical waveguide lens 51 disposed below the optical bracket 21 and a projection optical bench 52 mounted in the mounting groove 211.

In this embodiment, the mounting groove 211 is disposed at the inner side of the optical bracket 21, and is used for placing the projection light machine 52, meanwhile, the optical waveguide lens 51 is disposed in front of the projection light machine 52, and is used for receiving a light image sent by the projection light machine 51, performing coupling beam expansion on the light image, and then emitting the coupled beam-expanded image for presentation in a human eye. Here, it should be noted that, when the AR optical unit 5 is suspended in the cavity formed by the front and rear covers by the screws, the force generated by all the actions on the temple 1 acts on the front cover 22 and the rear cover 23, and the force is removed by the rotation of the connection unit 3 and the elasticity of the elastic member 6, so as to reduce the force transmitted to the front cover 22 and the rear cover 23, and since the suspension pivot of the AR optical unit 5 is at the joint of the middle screws, the stress of the front cover 22 and the rear cover 23 cannot affect the AR optical unit 5, thereby ensuring the optical imaging coupling effect.

In an embodiment, referring to fig. 6, a screw 321 is disposed in front of the second end of the rotor 32, and the second end of the rotor 32 is hinged to the temple 1 by the screw 321.

Further, the screw 321 is sleeved with a first spring 322, and a shaft sleeve 323 is sleeved on the outer side of the first spring 322.

In this embodiment, the hinge connection between the temple 1 and the rotor 32 is implemented by the screw 321, so that the temple 1 may be opened and swung, a first spring 322 is disposed on the surface of the screw 321, and the shaft sleeve 323 is sleeved on the outer side of the first spring 322, so that the acting force generated in the opening or swinging process of the temple 1 is buffered and absorbed, and the acting force is prevented or reduced to act on the stator 31, so that the influence on the mirror frame 2 is avoided or reduced, and the optical imaging coupling effect is ensured.

In the description, each embodiment is described in a progressive manner, and each embodiment is mainly described by the differences from other embodiments, so that the same similar parts among the embodiments are mutually referred. For the system disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section. It should be noted that it would be obvious to those skilled in the art that various improvements and modifications can be made to the present application without departing from the principles of the present application, and such improvements and modifications fall within the scope of the claims of the present application.

It should also be noted that in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The AR intelligent glasses are characterized by comprising glasses legs and glasses frames, wherein AR main control units are arranged in the glasses legs, AR optical units are arranged on the glasses frames, and the glasses legs and the glasses frames are hinged through connecting units;

2. The AR smart glasses according to claim 1, wherein an elastic member is provided between the frame and the temple.

3. The AR smart glasses according to claim 1, wherein the AR master control unit comprises a circuit board, a horn and a power supply, and the circuit board is electrically connected with the horn and the power supply through wires, respectively.

4. The AR smart glasses according to claim 1, wherein the glasses frame comprises an optical support and a front cover and a rear cover respectively covering the front and rear of the optical support, the front cover and the rear cover form a cavity for accommodating the optical support after being covered, and the first end of the stator is connected to the rear cover.

5. The AR intelligent glasses according to claim 4, wherein the inner sides of both ends of the optical support are respectively provided with a mounting groove, and the optical support is hung in the cavity by a screw.

6. The AR smart glasses according to claim 5, wherein the AR optical unit comprises an optical waveguide lens disposed below the optical mount and a projection light engine mounted in the mounting groove.

7. The AR smart glasses according to claim 1, wherein a screw is provided in front of the second end of the rotor, the second end of the rotor being hinged to the temple by the screw.

8. The AR smart glasses according to claim 7, wherein the screw sleeve is provided with a first spring, and a sleeve is sleeved outside the first spring.

9. The AR smart glasses according to claim 2, wherein the elastic member is a second spring.

10. The AR intelligent glasses according to claim 1, wherein two connecting units are provided, and the two connecting units are hinged to the two side glasses legs respectively.