CN219392382U - Intelligent glasses - Google Patents

Abstract

The utility model provides intelligent glasses, which comprise a glasses main body for displaying AR/VR images and a nose support assembly arranged on the glasses main body, wherein the nose support assembly comprises a nose support, an adjusting assembly and an elastic piece; the adjusting component comprises a supporting frame fixedly connected to the glasses main body and a movable unit movably connected to the supporting frame. The movable unit is abutted on the nose pad, the elastic piece is connected between the nose pad and the glasses main body, the nose pad is driven to be attached to the movable unit, and the movable unit keeps the abutment between the nose pad and the movable unit when moving. The nose holds in palm along fore-and-aft direction rotatable connection in the mirror main part, and the movable unit can be for the support frame activity, drives the nose and holds in the palm the rotation. And the movable unit can be locked relative to the support frame, so that the movable unit can drive the nose pad to rotate, and the angle of the nose pad attached to the nose bridge can be adjusted, so that the nose pad is convenient for users with different nose shapes to use.

Description

Intelligent glasses

Technical Field

The utility model relates to the technical field of virtual reality technology, in particular to intelligent glasses.

Background

With the update of Virtual Reality (VR) and Augmented Reality (AR) technologies, smart glasses are welcomed by more and more young people with their rich experience. The virtual reality technology is a computer simulation system capable of creating and experiencing a virtual world, and utilizes a computer to generate a simulation environment, so that the virtual reality technology is a system simulation of interactive three-dimensional dynamic vision and entity behaviors fused by multi-source information, and a user is immersed in the environment. In the prior art, people experience the virtual reality world by wearing VR glasses. The augmented reality technology applies virtual information to the real world through the computer technology, and real environment and virtual objects are overlapped on the same picture or space in real time and exist at the same time, so that the sensory experience of people is enhanced. The augmented reality technology in the prior art is output in the form of glasses as a product, namely, people can experience the augmented reality technical effect by wearing AR glasses.

When wearing intelligent glasses, users need to support on the nose bridge of the users through the nose pads on the intelligent glasses so as to avoid the intelligent glasses from sliding downwards and influence the experience of the users. However, the bridge of the nose of the user is not the same height as the nose shape. The nose pad structure of intelligent glasses type product in the present market mainly falls into two types, and first type is fixed nose pad, and its main characteristics is that position and shape are all fixed and nose pad profile is great in order to adapt to the wearing personnel of different nose type sizes, but this orientation has the nose pad to have the problem that the nose pad is unsupported and nose pad clearance light leak etc.. The second type is a supporting nose pad, and is mainly characterized in that the nose pad structure can be detached and replaced. The wearer can select the nose pad of corresponding size to replace according to different nose types, but the direction has the problems that the number of accessories is limited, the nose pad cannot be adapted to all angle nose types, the nose pad accessories need to be replaced every time of adjustment, and the like, so that the intelligent glasses are inconvenient to use.

Disclosure of Invention

The utility model aims to provide intelligent glasses so as to facilitate the use of users with different nose shapes.

In order to solve the technical problems, the utility model adopts the following technical scheme:

according to one aspect of the present utility model, there is provided smart glasses comprising a glasses body for displaying an AR/VR image and a nose pad assembly disposed on the glasses body, the nose pad assembly comprising a nose pad, an adjusting assembly and an elastic member; the nose pad is used for supporting on the nose bridge; the nose pad is rotatably connected to the glasses main body along the front-back direction so as to adjust the angle of the nose pad attached to the nose bridge; the adjusting component comprises a supporting frame fixedly connected to the glasses main body and a movable unit movably connected to the supporting frame; the movable unit is abutted against the nose pad; the movable unit can move and lock relative to the support frame so as to drive the nose pad to rotate and lock; the elastic piece is connected between the nose pad and the glasses main body, so as to drive the nose pad to be attached to the movable unit.

In some embodiments of the present application, the support frame is provided with a round hole; the inner periphery of the round hole is provided with a first inner ratchet; the movable unit comprises an inner ratchet wheel arranged in the round hole, a cam which is connected to the inner ratchet wheel in a clamping way and a first pawl which is limited on the inner ratchet wheel; the first pawl protrudes from the periphery of the inner ratchet wheel; the first pawl is elastic, and the first pawl is matched with the first inner ratchet, so that the inner ratchet can only rotate towards one direction; the periphery of the cam is abutted against the nose pad.

In some embodiments of the present application, a first accommodating cavity is formed on one axial side surface of the inner ratchet wheel; the first accommodating cavity comprises a first annular groove and a first limiting groove penetrating from the first annular groove towards the periphery of the inner ratchet wheel; the first limiting grooves are arranged around the first annular groove at intervals; the first pawl comprises an annular first annular peripheral part, a first extension part extending from the first annular peripheral part back to the first annular peripheral part, and a first bending part bending and extending from the tail end of the first extension part; the first circumferential part is accommodated in the first annular groove; the first extension part is accommodated in and limited in the first limiting groove; the first bending part protrudes out of the periphery of the inner ratchet wheel and is matched with the first inner ratchet wheel.

In some embodiments of the present application, the cam is provided with a limiting hole, and the limiting hole is sleeved on the periphery of the inner ratchet wheel; a second inner ratchet is arranged on the inner periphery of the limit hole; the movable unit further comprises a second pawl limited on the inner ratchet wheel; the second pawl protrudes from the periphery of the inner ratchet wheel; the second pawl is elastic and is matched with the second inner ratchet; the second pawl is oriented opposite the portion of the first pawl tooth that extends beyond the inner ratchet gear.

In some embodiments of the present application, a second accommodating cavity is formed on one axial side surface of the inner ratchet wheel; the structure of the second accommodating cavity is the same as that of the first accommodating cavity; the second pawl is accommodated and limited in the second accommodating cavity; the second pawl and the first pawl are respectively positioned on two opposite side surfaces of the inner ratchet wheel.

In some embodiments of the present application, the support frame includes two support plates spaced apart in a left-right direction; the round hole is formed in one of the support plates, and the cam is located between the two support plates.

In some embodiments of the present application, the movable unit and the support frame are both located inside the eyeglass body; the adjusting component further comprises a rotating shaft penetrating through the inner ratchet wheel and a rotating wheel fixed at one end of the rotating shaft; one end of the rotating shaft is penetrated and rotatably connected to one supporting plate; the rotating wheel is fixed at the other end of the rotating shaft, and at least part of the rotating wheel is positioned outside the glasses main body, so that the rotating wheel can be manually controlled to rotate, and the cam can be driven to rotate.

In some embodiments of the present application, the outer circumference of the cam is oval; the distance between the center of the round hole and the upper end of the supporting plate is larger than the distance between the center of the cam and the telecentric section of the cam.

In some embodiments of the present application, the cam is detachably engaged on the inner ratchet.

In some embodiments of the present application, the elastic member is a torsion spring disposed between the eyeglass body and the nose pad.

According to the technical scheme, the utility model has at least the following advantages and positive effects:

in the utility model, the movable unit is abutted on the nose pad, the elastic piece is connected between the nose pad and the glasses main body to drive the nose pad to be attached on the movable unit, and the movable unit keeps the abutment between the nose pad and the movable unit when moving. The nose holds in palm along fore-and-aft direction rotatable connection in the mirror main part, and the movable unit can be for the support frame activity, drives the nose and holds in the palm the rotation. And the movable unit can be locked relative to the support frame, so that the movable unit can drive the nose pad to rotate, and the angle of the nose pad attached to the nose bridge can be adjusted, so that the nose pad is convenient for users with different nose shapes to use.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the smart glasses of the present utility model.

Fig. 2 is an exploded view of an embodiment of the smart glasses of the present utility model.

Fig. 3 is a schematic view of the structure of the nose pad assembly of the present utility model.

Fig. 4 is a schematic view of the structure of the nose pad of the present utility model.

Fig. 5 is a schematic structural view of the adjusting assembly of the present utility model.

Fig. 6 is a schematic exploded view of the adjustment assembly of the present utility model.

Fig. 7 is a schematic structural view of the support frame of the present utility model.

Fig. 8 is a schematic cross-sectional view of a support frame according to the present utility model.

Fig. 9 is a schematic view of the structure of the movable unit of the present utility model.

Fig. 10 is a schematic view showing an exploded structure of the movable unit of the present utility model.

FIG. 11 is a schematic view of the structure of the inner ratchet wheel of the present utility model from one perspective.

FIG. 12 is a schematic view of another view of the inner ratchet of the present utility model.

Fig. 13 is a schematic view of the structure of the first pawl of the present utility model.

Fig. 14 is a schematic view of the structure of the cam of the present utility model.

The reference numerals are explained as follows: 10. a nose pad assembly; 20. a glasses body; 100. a nose pad; 110. a front plate; 120. a spacing cavity; 200. an adjustment assembly; 210. a support frame; 211. a round hole; 212. a first inner ratchet; 213. a support plate; 214. a fixing plate; 220. a movable unit; 221. an inner ratchet; 222. a cam; 223. a first pawl; 2231. a first circumferential portion; 2232. a first extension; 2233. a first bending part; 224. a second pawl; 225. a first accommodation chamber; 2251. a first ring groove; 2252. a first limit groove; 226. a second accommodation chamber; 227. a limiting hole; 228. a second inner ratchet; 250. a rotating shaft; 260. a rotating wheel; 300. an elastic member.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments may be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the present application. One skilled in the relevant art will recognize, however, that the aspects of the application can be practiced without one or more of the specific details, or with other methods, components, devices, steps, etc. In other instances, well-known methods, devices, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the application.

The present application is further described in detail below with reference to the drawings and specific examples. It should be noted that the technical features of the embodiments of the present application described below may be combined with each other as long as they do not collide with each other. The embodiments described below by referring to the drawings are exemplary and intended for the purpose of explaining the present application and are not to be construed as limiting the present application.

When wearing intelligent glasses, users need to support on the nose bridge of the users through the nose pads on the intelligent glasses so as to avoid the intelligent glasses from sliding downwards and influence the experience of the users. However, the bridge of the nose of the user is not the same height as the nose shape. The nose pad structure of intelligent glasses type product in the present market mainly falls into two types, and first type is fixed nose pad, and its main characteristics is that position and shape are all fixed and nose pad profile is great in order to adapt to the wearing personnel of different nose type sizes, but this orientation has the nose pad to have the problem that the nose pad is unsupported and nose pad clearance light leak etc.. The second type is a supporting nose pad, and is mainly characterized in that the nose pad structure can be detached and replaced. The wearer can select the nose pad of corresponding size to replace according to different nose types, but the direction has the problems that the number of accessories is limited, the nose pad cannot be adapted to all angle nose types, the nose pad accessories need to be replaced every time of adjustment, and the like, so that the intelligent glasses are inconvenient to use. The application provides intelligent glasses to solve the technical problem.

For convenience of description and understanding, a state of the smart glasses when worn is referred to, a direction of the smart glasses facing the eyes is a rear direction, a direction facing away from the eyes is a front direction, and a width direction is a left-right direction.

Fig. 1 is a schematic structural diagram of an embodiment of the smart glasses of the present utility model. Fig. 2 is an exploded view of an embodiment of the smart glasses of the present utility model.

Referring to fig. 1 and 2, the present embodiment provides smart glasses for displaying an AR/VR image. The smart glasses include a glasses body 20 for displaying an AR/VR image, and a nose pad assembly 10 disposed on the glasses body 20.

The eyeglass body 20 includes a housing, a lens provided on the housing, and an arithmetic unit provided in the housing. The housing is used for supporting and mounting the operation component. The nose pad assembly 10 is disposed on the housing.

The shell is arranged on the head of a user in a wearing or hanging mode and the like, so that the lens is positioned right in front of human eyes. The image captured and generated on the eyeglass body 20 is projected or generated on the lens, and is displayed through the lens to form an AR/VR image, which is transferred to the human eye of the user so that the user views a clear image.

The lens is a tool for AR/VR display, and the lens is secured to the housing. The fixed connection mode can be inlaid, adhesive connection or other fixed connection modes in the prior art.

In this embodiment, two lenses are provided, and the two lenses correspond to two eyes respectively. In some embodiments, the lenses are arranged in one, a single lens corresponding to a single human eye.

The structure of the glasses body 20 refers to the structure of the smart glasses in the related art, and will not be described in detail herein.

Fig. 3 is a schematic view of the structure of the nose pad assembly of the present utility model. Fig. 4 is a schematic view of the structure of the nose pad of the present utility model.

Referring to fig. 1 to 4, the nose pad assembly 10 includes a nose pad 100 for supporting on the bridge of the nose of a user, an adjusting assembly 200 for adjusting the angle of the nose pad 100, and an elastic member 300 for driving the nose pad 100 to fit on the adjusting assembly 200. The adjusting assembly 200 rotates the nose pad 100 in the front-rear direction so that the nose pad 100 can adapt to nose shapes of different heights.

In this embodiment, the nose pad 100 is supported on the bridge of the nose to maintain the position of the eyeglass body 20 after the eyeglass body 20 is worn on the head of the user by the legs or the wearing string on the eyeglass body 20. The nose pad 100 includes a front plate 110 and a limiting cavity 120 formed to protrude forward from a rear side of the front plate 110; the limiting cavity 120 is used for accommodating and abutting against the nose bridge of the user to support the glasses main body 20. The shape of the restraining lumen 120 and nose is adapted.

The nose pad 100 is rotatably connected to the glasses main body 20 along the front-rear direction, so as to adjust the angle of the nose pad 100 attached to the nose bridge, so as to adapt to the use of different nose-shaped users. Specifically, the front plate 110 of the nose pad 100 is rotatably coupled to the eyeglass body 20 via a hinge or a pivot such that the nose pad 100 can rotate relative to the eyeglass body 20.

In some embodiments, the nose pad 100 is any other structure that can fit the bridge of the nose, such as a "eight" like structure.

Fig. 5 is a schematic structural view of the adjusting assembly of the present utility model. Fig. 6 is a schematic exploded view of the adjustment assembly of the present utility model.

Referring to fig. 2 to 6, the adjusting assembly 200 includes a support frame 210 fixedly coupled to the glasses main body 20, and a movable unit 220 movably coupled to the support frame 210; the movable unit 220 is abutted against the nose pad 100; the movable unit 220 can be movable and locked relative to the support frame 210 to drive the nose pad 100 to rotate and lock.

The rotation of the movable unit 220 drives the nose pad 100 to rotate, and the movable unit 220 is locked after rotating to any position, so as to drive the nose pad 100 to be positioned at any angle, so as to adapt to users with different nose shapes.

In this embodiment, the movable unit 220 is abutted against the nose pad 100 to drive the nose pad 100 to rotate, so that the elastic force of the elastic member 300 keeps the movable unit 220 and the nose pad 100 abutted all the time.

In some embodiments, the movable unit 220 is movably hinged to the nose pad 100, and the elastic member 300 is not required to be provided between the nose pad 100 and the glasses main body 20.

In this embodiment, the glasses main body 20 has a certain thickness forward so that a corresponding structure can be provided on the glasses main body 20. The adjusting assembly 200 is disposed on the front side of the nose pad 100 and abuts against the front side of the nose pad 100.

Fig. 7 is a schematic structural view of the support frame of the present utility model. Fig. 8 is a schematic cross-sectional view of a support frame according to the present utility model. Fig. 9 is a schematic view of the structure of the movable unit of the present utility model. Fig. 10 is a schematic view showing an exploded structure of the movable unit of the present utility model.

Referring to fig. 1 to 10, a circular hole 211 is formed in the support 210; the inner circumference of the circular hole 211 is provided with a first inner ratchet 212, and the first inner ratchet 212 is used to be matched with the movable unit 220, so that the movable unit 220 can only rotate along one direction, and the movable unit 220 is locked when the movable unit 220 receives a force opposite to the rotating direction.

The support frame 210 includes two support plates 213 disposed at intervals in the left-right direction; the round hole 211 is formed in one of the support plates 213. Specifically, the support frame 210 includes a fixing plate 214 fixed to the eyeglass body 20, and two support plates 213 extending downward from the fixing plate 214. The two support plates 213 are disposed at intervals in the left-right direction. One support plate 213 is provided with a circular hole 211 penetrating in the left-right direction, and the other support plate 213 is provided with a hole coaxial with the circular hole 211.

The movable unit 220 includes an inner ratchet 221 provided in the circular hole 211, a cam 222 snap-coupled to the inner ratchet 221, and a first pawl 223 retained on the inner ratchet 221; the first pawl 223 protrudes from the outer periphery of the inner ratchet 221; the first pawl 223 has elasticity, and the first pawl 223 is matched with the first inner ratchet 212 so that the inner ratchet 221 can rotate only in one direction; the outer circumference of the cam 222 abuts against the nose pad 100.

The inner ratchet 221 rotates in the round hole 211 to drive the cam 222 to rotate, so that the nose pad 100 is driven to adjust the angle through the rotation of the cam 222. The engagement of the first pawl 223 on the inner ratchet wheel 221 with the first inner ratchet tooth 212 in the circular hole 211 allows the cam 222 to move only in one direction, thereby defining the position of the nose pad 100 by the ratchet wheel structure defining the rotation of the inner ratchet wheel 221.

FIG. 11 is a schematic view of the structure of the inner ratchet wheel of the present utility model from one perspective. FIG. 12 is a schematic view of another view of the inner ratchet of the present utility model. Fig. 13 is a schematic view of the structure of the first pawl of the present utility model. Fig. 14 is a schematic view of the structure of the cam of the present utility model.

Referring to fig. 3 to 14, a first accommodating cavity 225 is formed on one axial side of the inner ratchet 221; the first accommodation chamber 225 includes a first ring groove 2251, and a first stopper groove 2252 penetrating from the first ring groove 2251 toward the outer circumference of the inner ratchet 221; the first stopper groove 2252 is provided in plurality around the first ring groove 2251 at intervals. The first pawl 223 is received and retained within the first receiving cavity 225.

In this embodiment, the first ring groove 2251 is circular, the first limiting grooves 2252 extend along a straight line, and the plurality of first limiting grooves 2252 are uniformly distributed around the axis of the inner ratchet 221.

The other axial side surface of the inner ratchet wheel 221 is provided with a second accommodating cavity 226; the second receiving chamber 226 has the same structure as the first receiving chamber 225.

The first pawl 223 includes a first annular circumferential portion 2231, a first extending portion 2232 extending from the first circumferential portion 2231 away from the first circumferential portion 2231, and a first bending portion 2233 bending and extending from a distal end of the first extending portion 2232; the first ring circumferential portion 2231 is received in the first ring groove 2251; the first extending portion 2232 is accommodated and limited in the first limiting groove 2252; the first bent portion 2233 protrudes from the outer circumference of the inner ratchet 221 and is adapted to the first inner ratchet 212.

The cooperation of the first pawl 223 and the first receiving cavity 225 serves to define the first pawl 223 on the inner ratchet wheel 221 and to facilitate the mounting of the first pawl 223 on the inner ratchet wheel 221.

The movable unit 220 further includes a second pawl 224 retained on the inner ratchet 221; the second pawl 224 protrudes from the outer periphery of the inner ratchet 221; the second pawl 224 has elasticity, and the direction of the portion of the second pawl 224 that exceeds the inner ratchet 221 is opposite to the direction of the portion of the first pawl 223 that exceeds the inner ratchet 221.

The first pawl 223 and the second pawl 224 are respectively disposed on two axial sides of the inner ratchet 221, one is used for cooperating with the supporting plate 213 for limiting, and the other is used for cooperating with the cam 222 for limiting.

The cam 222 is detachably engaged with the inner ratchet 221 to facilitate the installation between the cam 222 and the inner ratchet 221. The cam 222 is located between the two support plates 213, and when the cam 222 is installed, the cam 222 moves between the two support plates 213, and the ratchet wheel extends into the round hole 211 from the lateral side of one support plate 213 in the left-right direction and penetrates into the cam 222, so that the assembly of the adjusting assembly 200 is facilitated.

In this embodiment, the cam 222 is provided with a limiting hole 227, and the limiting hole 227 is sleeved on the outer periphery of the inner ratchet 221; the inner periphery of the limit hole 227 is provided with a second inner ratchet 228; the second pawl 224 is adapted to the second internal ratchet tooth 228.

In other embodiments, the first inner ratchet 212 is not provided on the cam 222 and the second pawl 224 is not provided on the inner ratchet 221. The cam 222 is provided with corresponding clamping grooves which extend along the radial direction of the cam 222, and the inner ratchet 221 is provided with corresponding clamping protrusions which are matched with the clamping grooves to limit the rotation of the cam 222 relative to the inner ratchet 221.

The outer circumference of the cam 222 is oval; the distance from the center of the circular hole 211 to the upper end of the support plate 213 is greater than the distance from the center of the cam 222 to the telecentric section of the cam 222, thereby enabling the cam 222 to perform a circular motion. Thus, when the cam 222 rotates in one direction, the nose pad 100 is moved in the front-rear direction by the circumferential movement of the cam 222.

In this embodiment, the movable unit 220 and the support frame 210 are both located inside the glasses main body 20; the adjusting assembly 200 further includes a rotating shaft 250 penetrating through the inner ratchet 221, and a rotating wheel 260 fixed at one end of the rotating shaft 250; one end of the rotating shaft 250 is penetrated and rotatably connected to one supporting plate 213, and the rotating wheel 260 is fixed to the other end of the rotating shaft 250. One end of the rotating shaft 250 facing away from the rotating wheel 260 is inserted into a through hole in one of the support plates 213 to limit the sliding movement of the movable unit 220 along the axis of the rotating shaft 250.

The wheel 260 is at least partially positioned outside the eyeglass body 20 to enable manual rotation of the wheel 260 and the cam 222. The angle of the nose pad 100 is adjusted by manually controlling the rotation of the wheel 260 at the outside of the eyeglass body 20.

In this embodiment, the elastic member 300 is a torsion spring disposed between the glasses body 20 and the nose pad 100. In some embodiments, the elastic member 300 is an elastic structure such as a tension spring or a compression spring.

Based on the above structure and description, when using the smart glasses, the glasses main body 20 is worn on the head and the lenses on the glasses main body 20 are aligned with the eyes of the person. The nose pad 100 corresponds to the bridge of the nose of the user. The rotation of the rotating wheel 260 is stopped by manually driving the rotating wheel 260 to rotate outside the glasses main body 20, thereby driving the cam 222 to rotate, and the cam 222 drives the nose pad 100 to rotate, so that the nose pad 100 rotates to a proper angle. After stopping the rotating wheel 260, the nose pad 100 is limited at a proper angle due to the limitation between the first pawl 223 on the inner ratchet 221 and the first inner ratchet 212 on the support plate 213, so as to ensure that the nose pad 100 does not rotate when the user wears the smart glasses.

When the angle of the nose pad 100 needs to be adjusted again, the rotating wheel is continuously rotated along the rotating direction of the rotating wheel 260 to drive the cam 222 to rotate, so that the cam 222 is rotated from the contact of the distal end with the nose pad 100 to the contact of the cam 222 from the proximal end with the nose pad, the cam 222 is reset, the rotating wheel 260 is continuously rotated, and the angle of the nose pad 100 can be adjusted again. The cam 222 is capable of rotating circumferentially in one direction so that the nose pad 100 angle can be adjusted repeatedly by abutting the nose pad 100 at a position between the distal and proximal ends of the cam 222.

In the present utility model, the movable unit 220 is abutted against the nose pad 100, and the elastic member 300 is connected between the nose pad 100 and the glasses main body 20 to drive the nose pad 100 to be attached to the movable unit 220, and the movable unit 220 maintains the abutment between the nose pad 100 and the movable unit 220 when moving. The nose pad 100 is rotatably connected to the mirror body in the front-rear direction, and the movable unit 220 can move relative to the support frame 210 to drive the nose pad 100 to rotate. And the movable unit 220 can be locked relative to the supporting frame 210, so that the movable unit 220 can drive the nose pad 100 to rotate, so that the angle of the nose pad 100 attached to the nose bridge can be adjusted, the use of different nose-shaped users is convenient, and the comfort and satisfaction of the users are improved.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In this application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly attached, detachably attached, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In the description of the present specification, reference to the terms "some embodiments," "exemplary," and the like, means 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 present application. In this specification, schematic representations of the above terms are not necessarily directed 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. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present application have been shown and described, it should be understood that the above embodiments are illustrative and not to be construed as limiting the application, and that variations, modifications, alternatives and variations may be made to the embodiments by one of ordinary skill in the art within the scope of the application, and therefore all changes and modifications that fall within the spirit and scope of the utility model as defined by the claims and the specification of the application are intended to be covered thereby.

Claims (10)

1. The utility model provides an intelligent glasses, including be used for showing the glasses main part of AR VR image and set up in the nose holds in the palm the subassembly on the glasses main part, its characterized in that, the nose holds in the palm the subassembly and includes:

the nose support is used for supporting on the nose bridge; the nose pad is rotatably connected to the glasses main body along the front-back direction so as to adjust the angle of the nose pad attached to the nose bridge;

the adjusting component comprises a supporting frame fixedly connected to the glasses main body and a movable unit movably connected to the supporting frame; the movable unit is abutted against the nose pad; the movable unit can move and lock relative to the support frame so as to drive the nose pad to rotate and lock;

the elastic piece is connected between the nose pad and the glasses main body, so as to drive the nose pad to be attached to the movable unit.

2. The intelligent glasses according to claim 1, wherein the support frame is provided with a round hole; the inner periphery of the round hole is provided with a first inner ratchet; the movable unit comprises an inner ratchet wheel arranged in the round hole, a cam which is connected to the inner ratchet wheel in a clamping way and a first pawl which is limited on the inner ratchet wheel; the first pawl protrudes from the periphery of the inner ratchet wheel; the first pawl is elastic, and the first pawl is matched with the first inner ratchet, so that the inner ratchet can only rotate towards one direction; the periphery of the cam is abutted against the nose pad.

3. The intelligent glasses according to claim 2, wherein a first accommodating cavity is formed on one axial side surface of the inner ratchet wheel; the first accommodating cavity comprises a first annular groove and a first limiting groove penetrating from the first annular groove towards the periphery of the inner ratchet wheel; the first limiting grooves are arranged around the first annular groove at intervals; the first pawl comprises an annular first annular peripheral part, a first extension part extending from the first annular peripheral part back to the first annular peripheral part, and a first bending part bending and extending from the tail end of the first extension part; the first circumferential part is accommodated in the first annular groove; the first extension part is accommodated in and limited in the first limiting groove; the first bending part protrudes out of the periphery of the inner ratchet wheel and is matched with the first inner ratchet wheel.

4. The intelligent glasses according to claim 3, wherein the cam is provided with a limiting hole, and the limiting hole is sleeved on the periphery of the inner ratchet wheel; a second inner ratchet is arranged on the inner periphery of the limit hole; the movable unit further comprises a second pawl limited on the inner ratchet wheel; the second pawl protrudes from the periphery of the inner ratchet wheel; the second pawl is elastic and is matched with the second inner ratchet; the second pawl is oriented opposite the portion of the first pawl tooth that extends beyond the inner ratchet gear.

5. The pair of intelligent glasses according to claim 4, wherein a second accommodating cavity is formed in one axial side face of the inner ratchet wheel; the structure of the second accommodating cavity is the same as that of the first accommodating cavity; the second pawl is accommodated and limited in the second accommodating cavity; the second pawl and the first pawl are respectively positioned on two opposite side surfaces of the inner ratchet wheel.

6. The smart glasses according to claim 2, wherein the supporting frame comprises two supporting plates arranged at intervals in a left-right direction; the round hole is formed in one of the support plates, and the cam is located between the two support plates.

7. The smart glasses according to claim 6, wherein the movable unit and the support frame are both located inside the glasses body; the adjusting component further comprises a rotating shaft penetrating through the inner ratchet wheel and a rotating wheel fixed at one end of the rotating shaft; one end of the rotating shaft is penetrated and rotatably connected to one supporting plate; the rotating wheel is fixed at the other end of the rotating shaft, and at least part of the rotating wheel is positioned outside the glasses main body, so that the rotating wheel can be manually controlled to rotate, and the cam can be driven to rotate.

8. The smart glasses according to claim 6, wherein the outer circumference of the cam is oval; the distance between the center of the round hole and the upper end of the supporting plate is larger than the distance between the center of the cam and the telecentric section of the cam.

9. The smart glasses according to claim 6, wherein the cam is detachably engaged to the inner ratchet.

10. The smart glasses according to claim 1, wherein the elastic member is a torsion spring disposed between the glasses body and the nose pad.