CN116880087A - Intelligent glasses - Google Patents

Abstract

The invention discloses intelligent glasses, which belong to the technical field of glasses, and comprise a lens assembly, a glasses leg assembly, a position adjusting mechanism and a loudspeaker assembly, wherein the glasses leg assembly comprises a glasses leg main body and an ear hook, the glasses leg main body is connected with the lens assembly, and the ear hook is provided with a sound outlet hole; the position adjusting mechanism comprises an elastic clamping structure and a plurality of clamping structures, wherein one of the glasses leg main body and the earhook is provided with the elastic clamping structure, the other one of the glasses leg main body and the earhook is provided with the plurality of clamping structures, the plurality of clamping structures are arranged at intervals along a first direction, and the elastic clamping structure can be clamped with any clamping structure, so that the distance between the sound outlet hole and the glasses leg main body in the first direction is adjustable, and the first direction is parallel to the length direction of the glasses leg main body; the speaker assembly is disposed in the ear hook. The intelligent glasses provided by the invention can meet the optimal hearing sense of users with different distances between ears and eyes, and avoid the situation that no sound is heard in a noisy environment.

Description

Intelligent glasses

Technical Field

The invention relates to the technical field of glasses, in particular to intelligent glasses.

Background

AR glasses (English name: augmented Reality goggles) can be regarded as a miniature mobile phone, and the state of a user can be judged by tracking the eyeball implementation track, and corresponding functions can be started.

Currently, the temples of AR glasses are typically provided with speakers, and in order to enhance the receiving effect of speaker sounds of users in different environments, and also to compromise privacy, the speakers are typically close to the ear-hook positions on the temples. In addition, in the prior art, the positions of the loudspeaker and the sound outlet hole on the glasses leg are fixed, specifically, the loudspeaker is arranged in the main body of the glasses leg, and the sound outlet hole is arranged at the joint position of the main body of the glasses leg and the ear hook.

Because the length of the glasses leg is fixed, the distance between the sound outlet hole and the lens is also fixed, but the front and back positions of ears of each person are different, the distance between ears and eyes of some people is larger, the distance between ears and eyes of some people is smaller, and the fixed sound outlet hole cannot meet the optimal hearing sense of people with different requirements, and the situation that a loudspeaker is adjusted to be the biggest sound under a relatively noisy environment can not be heard by a user exists.

Disclosure of Invention

The invention aims to provide intelligent glasses which can meet optimal hearing feeling of users with different distances between ears and eyes and avoid the situation that the users cannot hear sound in a noisy environment.

The technical scheme adopted by the invention is as follows:

intelligent glasses include:

a lens assembly;

the glasses leg assembly comprises a glasses leg main body and an ear hook, wherein the glasses leg main body is connected with the glasses lens assembly, and the ear hook is provided with a sound outlet hole;

the position adjusting mechanism comprises an elastic clamping structure and a plurality of clamping structures, wherein one of the glasses leg main body and the earhook is provided with the elastic clamping structure, the other one of the glasses leg main body and the earhook is provided with a plurality of clamping structures, the clamping structures are arranged at intervals along a first direction, the elastic clamping structure can be clamped with any clamping structure, so that the distance between the sound outlet hole and the glasses leg main body in the first direction is adjustable, and the first direction is parallel to the length direction of the glasses leg main body;

and the loudspeaker assembly is arranged in the ear hook.

Optionally, the electric connection piece is arranged in the ear hook, the elastic clamping structure can be in electrical contact with the electric connection piece when being clamped with the clamping structure, the electric connection piece is electrically connected with the loudspeaker assembly, and the elastic clamping structure is electrically connected with the electric control assembly of the intelligent glasses.

Optionally, the elastic clamping structure is a spring plate, the clamping structure is a clamping groove, and the spring plate can be clamped into the clamping groove.

Optionally, the electric connector is arranged in the ear hook, at least part of the elastic sheet penetrates through the clamping groove and is in electrical contact with the electric connector, the electric connector is electrically connected with the loudspeaker assembly, and the elastic sheet is electrically connected with the electric control assembly of the intelligent glasses.

Optionally, two electrical connectors are disposed along the second direction, two elastic sheets are disposed corresponding to the two electrical connectors, the positive electrode of the speaker assembly is electrically connected to the electrical control assembly through one elastic sheet and one electrical connector, the negative electrode of the speaker assembly is electrically connected to the electrical control assembly through the other elastic sheet and the other electrical connector, a plurality of clamping grooves are disposed on two sides of the glasses leg main body or the ear hook in the second direction respectively, one elastic sheet is clamped in any clamping groove on one side of the glasses leg main body or the ear hook in the second direction, the other elastic sheet is clamped in any clamping groove on the other side of the glasses leg main body or the ear hook in the second direction, and the second direction is perpendicular to the first direction and the thickness direction of the glasses leg assembly.

Optionally, the clamping groove is provided with a first inclined plane and a second inclined plane which are oppositely arranged in the first direction, the distance between the first inclined plane and the plane where the clamping groove is arranged is gradually increased, and the distance between the second inclined plane and the plane where the clamping groove is arranged is gradually decreased in the direction from the first end to the second end of the ear hook.

Optionally, the shell fragment include be V-arrangement contact section and two connect respectively in contact section both ends wave section, contact section can block into in the draw-in groove, wave section with the mirror leg main part is connected, the draw-in groove set up in the ear-hang.

Optionally, the glasses leg main body is provided with a first cavity, one end of the earhook can be inserted into the first cavity, a clamping piece is arranged in the first cavity, and the clamping piece is used for clamping the elastic sheet.

Optionally, the ear hook includes a connection bump and an ear hook main body portion that are connected to each other, the clamping groove is disposed on the connection bump, the speaker assembly is disposed in the ear hook main body portion, and the sound outlet is disposed in the ear hook main body portion.

Optionally, the ear hook is detachably connected with the glasses leg main body through the position adjusting mechanism, and one end of the ear hook can be inserted into or pulled out of the glasses leg main body, and one or more of a battery module, a health monitoring module and a communication module are arranged in the ear hook.

Optionally, a speaker fixing block and a sound guiding block connected to the speaker fixing block are arranged in the ear hook, the speaker fixing block is provided with a groove, the speaker assembly is installed in the groove, and the sound guiding block is provided with a sound guiding channel communicated with the groove and the sound outlet.

The invention has the beneficial effects that:

the intelligent glasses provided by the invention have the advantages that the sound outlet and the loudspeaker component are respectively arranged on the earhook, the earhook is connected with the glasses leg main body through the position adjusting mechanism, the position adjusting mechanism comprises the elastic clamping structure and a plurality of clamping structures, the positions of the earhook relative to the glasses leg main body in the first direction can be adjusted through adjusting the elastic clamping structure to be clamped with different clamping structures, the distance between the sound outlet and the glasses leg main body in the first direction is further adjusted, and the glasses leg main body is connected with the lens component, so that the distance between the sound outlet and the lens component in the first direction can be adjusted to adapt to the distance between the ears and eyes of a user, the position of the sound outlet in the first direction can be adjusted to meet the optimal hearing feeling of different users, the user can hear sound even in a noisy environment, and the intelligent glasses have higher reliability.

Drawings

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

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

FIG. 3 is a schematic view of a portion of a temple assembly according to an embodiment of the present invention;

FIG. 4 is an exploded schematic view of a temple assembly provided by an embodiment of the present invention;

FIG. 5 is a front view of a portion of a temple assembly provided by an embodiment of the present invention;

FIG. 6 is an exploded view of a portion of a temple assembly provided by an embodiment of the present invention;

FIG. 7 is a schematic view of an assembly of an ear hook and position adjustment mechanism according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a spring plate according to an embodiment of the present invention;

FIG. 9 is a cross-sectional view of a temple assembly provided by an embodiment of the present invention;

FIG. 10 is another cross-sectional view of a temple assembly provided by an embodiment of the present invention;

FIG. 11 is a second schematic structural view of a portion of a temple assembly according to an embodiment of the present invention;

FIG. 12 is a schematic diagram III of a portion of a temple assembly according to an embodiment of the present invention;

FIG. 13 is a schematic view of a structure of a spring block according to an embodiment of the present invention;

FIG. 14 is a schematic view of a rotation adjustment assembly provided in an embodiment of the present invention;

fig. 15 is a schematic structural diagram III of an intelligent glasses according to an embodiment of the present invention.

In the figure:

1. a lens assembly; 2. a temple assembly; 20. a sound outlet hole; 21. a temple body; 210. a first chamber; 211. a clamping member; 212. a limiting block; 213. a first shell portion; 214. a second shell portion; 22. ear-hanging; 221. a connection bump; 222. an ear-hook main body portion; 223. a third shell portion; 224. a fourth shell portion; 225. a support grid; 23. a speaker fixing block; 231. a groove; 24. a sound guide block; 241. a sound guide channel; 25. a sleeve; 26. a second chamber; 3. a position adjusting mechanism; 31. an elastic clamping structure; 311. a spring plate; 3111. a contact section; 3112. a wave section; 3113. a fixed section; 32. a clamping structure; 321. a clamping groove; 3211. a first inclined surface; 3212. a second inclined surface; 4. a speaker assembly; 5. an electrical connection; 6. a rotation adjustment mechanism; 61. a rotation adjustment assembly; 611. a support plate; 6111. a wire hole; 612. a steering gear; 6121. an avoidance groove; 62. a spring block assembly; 621. a spring block; 6211. a slide hole; 6212. a body portion; 6213. a meshing tooth portion; 6214. a convex portion; 6215. a support column; 7. a spring block resetting piece; 8. a first fixing member; 9. a second fixing member; 100. a rotating part; 200. a rear sound cavity; 300. and (5) conducting wires.

Detailed Description

In order to make the technical problems solved, the technical scheme adopted and the technical effects achieved by the invention more clear, the technical scheme of the invention is further described below by a specific embodiment in combination with the attached drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the drawings related to the present invention are shown.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, 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 above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

Example 1

The embodiment provides intelligent glasses, which can meet optimal hearing feeling of users with different distances between ears and eyes and avoid the situation that the users cannot hear sound in a noisy environment. Note that, the smart glasses in this embodiment may be AR glasses or VR glasses, which are not limited in this embodiment.

As shown in fig. 1 and 4, the smart glasses include a lens assembly 1, a temple assembly 2, and a position adjusting mechanism 3.

The lens assembly 1 is used for installing a lens, and specifically may include a lens body and a lens installed on the lens body. In some alternative embodiments, an electronic control assembly may also be mounted within the lens body, the electronic control assembly including one or more of a control circuit, a sensor, and a rechargeable battery.

Referring to fig. 2, the temple assembly 2 includes a temple body 21 and an ear hook 22. Wherein the temple body 21 is connected with the lens assembly 1, in some embodiments, the temple body 21 may be rotatably connected with the lens body, so as to facilitate folding and storage of the smart glasses. As shown in fig. 3, the ear hook 22 is provided with one or more sound outlet holes 20, and this embodiment is not limited thereto, and in this embodiment, two sound outlet holes 20 are provided. It should be noted that, in this embodiment, two temple assemblies 2 are provided, and the two temple assemblies 2 are connected to two ends of the extending direction of the lens assembly 1, so as to be better worn by the user.

As shown in fig. 4, the position adjustment mechanism 3 includes an elastic engagement structure 31 and a plurality of engagement structures 32. Wherein, one of the temple body 21 and the ear hook 22 is provided with an elastic clamping structure 31, and the other is provided with a plurality of clamping structures 32, and the plurality of clamping structures 32 are arranged at intervals along the first direction X1. The elastic clamping structure 31 can be clamped with any one of the clamping structures 32, so that the ear hook 22 can move relative to the glasses leg main body 21 in the first direction X1, and the distance between the sound outlet 20 and the glasses leg main body 21 in the first direction X1 can be adjusted, and the first direction X1 is parallel to the length direction or the extending direction of the glasses leg main body 21. By fixing one of the temple body 21 and the ear hook 22, pulling the other can switch the elastic locking structure 31 from the locking state with one locking structure 32 to the locking state with the other locking structure 32, that is, the connection between the elastic locking structure 31 and the locking structure 32 can be released by an external force, and the elastic locking structure 31 and the locking structure 32 are not damaged by the external force.

The speaker assembly 4 in this embodiment is disposed in the ear hook 22, so that the distance between the speaker assembly 4 and the sound outlet 20 can be smaller, so as to have better sound effect. The speaker assembly 4 includes at least a speaker, and the specific structure and working principle of the speaker can be referred to in the prior art, which is not limited in this embodiment.

The smart glasses provided in this embodiment, the sound outlet hole 20 and the speaker assembly 4 are respectively disposed on the ear-hook 22, the ear-hook 22 is connected with the glasses leg main body 21 through the position adjusting mechanism 3, the position adjusting mechanism 3 includes the elastic clamping structure 31 and the plurality of clamping structures 32, the position of the ear-hook 22 relative to the glasses leg main body 21 in the first direction X1 can be adjusted by adjusting the elastic clamping structure 31 and the different clamping structures 32, and then the distance between the sound outlet hole 20 and the glasses leg main body 21 in the first direction X1 is adjusted, and the glasses leg main body 21 is connected with the glasses leg assembly 1, so that the distance between the sound outlet hole 20 and the glasses leg main body 1 in the first direction X1 can be adjusted to adapt to the distance between the ears and eyes of users, and the position of the sound outlet hole 20 in the first direction X1 can be adjusted to satisfy the optimal hearing feeling of different users, so that users can hear sounds even under noisy environments, and the smart glasses have higher reliability.

It should be noted that, in the present embodiment, one or more elastic clamping structures 31 may be provided, which is not limited in the present embodiment. When the elastic clamping structures 31 are provided in plurality, and the temple assembly 2 is in the assembled state, at least one elastic clamping structure 31 is clamped with the clamping structure 32.

Optionally, referring to fig. 4, the smart glasses further comprise an electrical connector 5. The electrical connector 5 is disposed in the ear hook 22, and it should be noted that the electrical connector 5 may be connected to the ear hook 22 or limited by the ear hook 22. The elastic clamping structure 31 can be electrically contacted with the electric connecting piece 5, the electric connecting piece 5 is electrically connected with the loudspeaker assembly 4, and the elastic clamping structure 31 is electrically connected with the electric control assembly, so that the loudspeaker assembly 4 can be electrically connected with the electric control assembly through the electric connecting piece 5 and the elastic clamping structure 31. In this embodiment, the electrical connector 5 and the speaker assembly 4, the elastic clamping structure 31 and the electrical control assembly can be connected by a wire 300. It should be noted that, when the elastic clamping structure 31 is clamped with any one of the clamping structures 32, the elastic clamping structure can be electrically contacted with the electrical connector 5, so that conduction between the speaker assembly 4 and the electrical control assembly can be ensured.

In some alternative embodiments, the elastic clamping structure 31 is a spring piece 311, the clamping structure 32 is a clamping groove 321, and the spring piece 311 can be clamped into the clamping groove 321, so as to realize the clamping between the spring piece 311 and the clamping groove 321, and under the action of external force, the spring piece 311 can slide out of the current clamping groove 321 and be clamped with another clamping groove 321. The elastic piece 311 has a certain deformability, so that the elastic piece 311 is not easy to break and damage when the distance between the sound outlet 20 and the glasses leg main body 21 is adjusted. The clamping groove 321 has the characteristics of convenience in processing and stable structure, so that the matching of the elastic sheet 311 and the clamping groove 321 has higher reliability.

In the embodiment, when the elastic clamping structure 31 is the elastic sheet 311 and the clamping structure 32 is the clamping groove 321, at least a portion of the elastic sheet 311 passes through the clamping groove 321 and is electrically contacted with the electrical connector 5.

Optionally, the elastic piece 311 may be disposed on the temple body 21 or the ear hook 22, the slot 321 may be disposed on the temple body 21 or the ear hook 22, and hereinafter, the case where the elastic piece 311 is disposed on the temple body 21 and the slot 321 is disposed on the ear hook 22 is described as an example, and other setting manners may refer to the setting manners, which are not described herein in detail.

In this embodiment, as shown in fig. 5 and 6, two electrical connectors 5 are disposed opposite to each other along the second direction, two elastic sheets 311 are disposed corresponding to the two electrical connectors 5, the positive electrode of the speaker assembly 4 is electrically connected to the electrical control assembly through one elastic sheet 311 and one electrical connector 5, and the negative electrode of the speaker assembly 4 is electrically connected to the electrical control assembly through the other elastic sheet 311 and the other electrical connector 5, so as to form a loop. The two sides of the ear hook 22 (or the glasses leg main body 21) in the second direction are respectively provided with a plurality of clamping grooves 321, one elastic sheet 311 is clamped in any clamping groove 321 on one side of the ear hook 22 (or the glasses leg main body 21) in the second direction, and the other elastic sheet 311 is clamped in any clamping groove 321 on the other side of the ear hook 22 (or the glasses leg main body 21) in the second direction, wherein the second direction is perpendicular to the first direction and the thickness direction of the glasses leg assembly 2.

In some alternative embodiments, the end of the ear hook 22 near the temple body 21 has a third cavity, the electrical connector 5 is fixed in the third cavity, and each clamping groove 321 is communicated with the third cavity. A supporting net rack 225 is fixedly arranged in the third cavity, and the supporting net rack 225 is used for clamping the two electric connectors 5 in a mutually matched mode with the ear-hook 22 so as to prevent the electric connectors 5 from moving. In this embodiment, the support grid 225 is formed by connecting a plurality of vertically and horizontally connected plates.

Alternatively, as shown in fig. 7, the card slot 321 has a first inclined surface 3211 and a second inclined surface 3212 that are oppositely disposed in a first direction. The distance between the first inclined surface 3211 and the plane where the clamping groove 321 is formed gradually increases, and the distance between the second inclined surface 3212 and the plane where the clamping groove 321 is formed gradually decreases in the direction from the first end to the second end of the ear hook 22, that is, the cross section of the clamping groove 321 is in an upward V shape or a downward V shape. On the one hand, the first inclined plane 3211 and the second inclined plane 3212 can guide the movement of the elastic sheet 311, so that the elastic sheet 311 slides out of the clamping groove 321, and the situation that the elastic sheet 311 is clamped in the clamping groove 321 is avoided. On the other hand, the arrangement of the first inclined plane 3211 and the second inclined plane 3212 can also be used for avoiding the elastic sheet 311, so that the elastic sheet 311 can smoothly contact with the electrical connector 5, and the contact reliability of the elastic sheet 311 and the electrical connector 5 is improved. One end of the ear hook 22 is an end connected to the temple body 21, that is, a left end shown in fig. 5, and the other end of the ear hook 22 is a right end shown in fig. 5.

The structure of the spring plate 311 may have various kinds, and this embodiment provides a spring plate 311, as shown in fig. 8, the spring plate 311 includes a V-shaped contact section 3111 and two wavy sections 3112 respectively connected to two ends of the contact section 3111, the V-shaped contact section 3111 can be clamped into any one of the clamping slots 321, and the middle portion of the contact section 3111 is in contact with the electrical connector 5. The two wave segments 3112 are respectively connected to the temple body 21 to limit the elastic piece 311. By providing the wave segment 3112, the ability of the elastic sheet 311 to deform can be improved, and the probability of breaking or damaging the elastic sheet 311 can be further reduced. Also, by providing two wave segments 3112, the reliability of the fixed spring piece 311 can be improved, so that the spring piece 311 can be stably contacted with the electrical connector 5. It is to be understood that the spring plate 311 may also include only one wave segment 3112, which is not limited in this embodiment. In the present embodiment, the wave segments 3112 extend along the first direction, and each wave segment 3112 extends from the contact segment 3111 in a direction away from the other wave segment 3112, so that the spring plate 311 has a larger deformation range and higher connection reliability.

Further alternatively, each wave segment 3112 is further connected to a fixed segment 3113, the fixed segment 3113 being sheet-shaped and adapted to be fixed to the temple body 21, in some embodiments one of the fixed segments 3113 being further adapted to be connected to the wire 300 for electrical connection to the electronic control assembly via the wire 300. The fixed segment 3113 may be perforated to facilitate connection to the lead 300.

In some alternative embodiments, referring to fig. 6, the temple body 21 has a first cavity 210, the first cavity 210 being located at the right end of the temple body 21 in fig. 5, the first cavity 210 being separated by a partition, which is provided with a hole or notch for the passage of the lead 300. In this embodiment, one end of the ear hook 22 can be inserted into the first cavity 210 to achieve connection between the ear hook 22 and the temple body 21. As shown in fig. 9, the first cavity 210 is provided with a clamping member 211, and the clamping member 211 is used for clamping a fixing section 3113 of the elastic sheet 311, so as to fix the elastic sheet 311 in the first cavity 210. It should be noted that, the number of the clamping members 211 is the same as the number of the fixing sections 3113, and in this embodiment, four clamping members 211 and the fixing sections 3113 are disposed in a one-to-one correspondence to realize clamping and fixing of the two elastic sheets 311.

In this embodiment, the temple body 21 includes a first shell portion 213 and a second shell portion 214 connected to each other, the first shell portion 213 having a slot, the second shell portion 214 covering a notch of the slot to form the first cavity 210. The ear hook 22 includes a third shell portion 223 and a fourth shell portion 224 that are connected to each other. Wherein the third casing portion 223 has a groove in which the speaker assembly 4 is disposed, and the sound outlet hole 20 is provided at a sidewall of the third casing portion 223.

Alternatively, one end of the ear hook 22 can be inserted into the first cavity 210, and in particular, as shown in fig. 6, the ear hook 22 includes a connection protrusion 221 and an ear hook body portion 222 that are connected to each other. The connection protrusion 221 can be inserted into the first cavity 210, the clamping groove 321 is arranged on the connection protrusion 221, the speaker assembly 4 is arranged in the ear-hook main body portion 222, and the sound outlet 20 is arranged on the ear-hook main body portion 222. By providing the connection projection 221, the cross-sectional dimension of the temple body 21 is smaller than the cross-sectional dimension of the end of the ear-hook body portion 222 near the temple body 21, and larger steps are avoided. In some alternative embodiments, the sides of the earhook body portion 222 are flush with the sides of the temple body 21, so that the temple assembly 2 has a better appearance.

In some alternative embodiments, the ear hook 22 is detachably connected with the temple body 21 through the position adjusting mechanism 3, and when the elastic clamping structure 31 is clamped with the clamping structure 32, one end of the ear hook 22 can be inserted into the temple body 21, so that the two are in a connected state; when the elastic clamping structure 31 is not clamped with any one of the clamping structures 32, one end of the ear hook 22 can be pulled out of the glasses leg main body 21, so that the ear hook 22 is separated from the glasses leg main body 21, namely, the two are in a separated state.

Further, one or more of a battery module, a health monitoring module, and a communication module may be provided in the ear hook 22. When having battery module in the ear-hang 22, can realize the change of battery through changing the ear-hang 22 for the user needs the change of ear-hang 22 of long duration, can not appear because of battery module charges and can't use the condition of intelligent glasses, has richer function. When being equipped with health monitoring module in the ear-hook 22, can monitor user's health information, health monitoring module includes heart rate monitoring module and/or blood oxygen monitoring module for intelligent glasses can monitor user's heart rate information and blood oxygen information. When the communication module is arranged in the ear hook 22, communication can be realized. It should be noted that, related structures (health monitoring module, communication module, heart rate monitoring module, blood oxygen monitoring module) and working principles for implementing the above functions can be referred to the prior art, which is not limited in this embodiment.

Preferably, each ear hook 22 has a function, and a user can install the ear hook 22 with different functions according to actual needs, so that functions of the intelligent glasses are enriched, and meanwhile, function selection and separation in a research and development stage are not forced due to space, whole machine weight and other limitations, so that the product competitiveness is provided.

Alternatively, as shown in fig. 9 and 10, a speaker fixing block 23 and a sound guide block 24 connected to the speaker fixing block 23 are provided in the ear hook 22. Wherein, speaker fixed block 23 has recess 231, and speaker subassembly 4 installs in recess 231, and guide block 24 has the guide sound passageway 241 of intercommunication recess 231 and play sound hole 20, and the play sound end of speaker subassembly 4 sets up towards guide sound passageway 241 for the sound that speaker subassembly 4 sent can propagate to play sound hole 20 department in guide sound passageway 241, has reduced the loss of sound.

Optionally, as shown in fig. 4 and 6, a rear sound cavity 200 is further provided in the ear hook 22, and the rear sound cavity 200 is provided at one side of the sound guide block 24.

In some embodiments, as shown in fig. 4, the smart glasses further include a rotation adjustment mechanism 6, where the rotation adjustment mechanism 6 is connected between the lens assembly 1 and the temple assembly 2 and is used to adjust the position of the temple assembly 2 in the second direction X2, and further adjust the position of the sound outlet 20 in the second direction X2.

Specifically, the temple assembly 2 can rotate relative to the lens assembly 1 in the height direction of the lens assembly 1 through the rotation adjusting mechanism 6, so as to adjust the position of the sound outlet 20 in the height direction of the lens assembly 1, so as to meet the optimal hearing feeling of users with different distances between the highest point of the ear and the horizontal line under the nose, and avoid the situation that the users cannot hear sound. It should be noted that, when the position of the sound outlet 20 in the height direction of the lens assembly 1 is adjusted, the extending direction of the rotation axis of the temple assembly 2, the first direction X1, and the second direction X2 are perpendicular to each other, that is, when the position of the sound outlet 20 in the height direction of the lens assembly 1 is adjusted, the rotation axis of the temple assembly 2 is perpendicular to the paper surface in fig. 11, and it is seen that when the position of the sound outlet 20 in the height direction of the lens assembly 1 is adjusted, the rotation direction of the temple assembly 2 is not the rotation direction in which the temple assembly 2 is folded with respect to the lens assembly 1.

The intelligent glasses that this embodiment provided, sound hole 20 and speaker subassembly 4 set up respectively on mirror leg subassembly 2, be connected through rotatory adjustment mechanism 6 between mirror leg subassembly 2 and the lens subassembly 1, make mirror leg subassembly 2 not only can be perpendicular with lens subassembly 1, can also have the contained angle between the lens subassembly 1, and then make the position of sound hole 20 on second direction X2 can be adjusted up or down, with the adaptation user's the highest point of ear and the distance between the horizontal line under the nose, the position of sound hole 20 can satisfy different users's optimal sense of hearing in second direction X2, make even user also can hear sound under noisy environment, have higher reliability.

Optionally, referring to fig. 5, the rotation adjustment mechanism 6 includes a rotation adjustment assembly 61 and a spring block assembly 62. The spring block assembly 62 can rotate by taking the rotation adjusting assembly 61 as a rotation center, the rotation adjusting assembly 61 is connected with the lens assembly 1, and the spring block assembly 62 is slidably connected with the glasses leg assembly 2. The rotary adjusting component 61 can limit the bullet piece assembly 62 to different rotary positions, so that when a user adjusts the glasses leg assembly 2, after the user adjusts the glasses leg assembly to a proper position, the rotary adjusting component 61 can limit the bullet piece assembly 62, so that the bullet piece assembly 62 cannot continue to rotate relative to the rotary adjusting component 61, further limitation of the glasses leg assembly 2 is achieved, and the sound outlet 20 is kept at an optimal listening position unchanged. It should be noted that, the limit of the rotation adjustment assembly 61 to the spring block assembly 62 is a temporary limit, and the spring block assembly 62 can rotate again relative to the rotation adjustment assembly 61 under the action of external force, so as to be able to adjust to other rotation positions. In this embodiment, the spring block assembly 62 is slidably coupled to the temple body 21. In this embodiment, an external force is applied to the temple assembly 2, and the elastic block assembly 62 is driven to move by pushing the temple assembly 2.

Further, as shown in fig. 9 to 11, the smart glasses further include a spring-block resetting member 7. A stopper 212 is provided in the temple assembly 2, specifically, the stopper 212 is provided in the temple body 21. The spring block resetting piece 7 is arranged between the spring block assembly 62 and the limiting block 212, and the spring block resetting piece 7 is used for elastically propping the spring block assembly 62 against the rotation adjusting assembly 61 so that the spring block assembly 62 is positioned at a rotation position. Through setting up bullet piece that resets 7 can be that bullet piece subassembly 62 is located a rotation position steadily on the one hand, on the other hand, bullet piece subassembly 62 can have the space of backing off, avoids appearing the condition of subassembly jamming between bullet piece subassembly 62 and the pivot, improves the reliability of position control. The spring-block restoring member 7 may be a spring or the like, for example.

Further alternatively, as shown in fig. 6, 9 and 14, the rotation adjusting assembly 61 includes a support plate 611 connected to the lens assembly 1 and a steering gear 612 provided on the support plate 611. Wherein, the bullet piece assembly 62 meshes with the steering gear 612, that is, the bullet piece assembly 62 has teeth matching with the first teeth of the steering gear 612, that is, the rotation of the bullet piece assembly 62 relative to the steering gear 612 can be realized, and the limit of the steering size to the bullet piece assembly 62 can also be realized. When the position of the sound outlet 20 in the second direction X2 is adjusted, the rotation axis of the temple assembly 2 coincides with the axis of the steering gear 612. It should be further noted that the steering gear 612 is disposed on the surface of the support plate 611, and the axial direction of the steering gear 612 is parallel to the normal direction of the support plate 611.

In this embodiment, the first teeth of the steering gear 612 are tapered to better guide the bullet assembly 62 and facilitate insertion of the bullet assembly 62. In this embodiment, as shown in fig. 14, a wire hole 6111 is formed in the supporting plate 611, and the wire hole 6111 is used for the wire 300 to pass through.

Optionally, the bullet block assembly 62 includes at least two bullet blocks 621, at least two bullet blocks 621 are disposed around the steering gear 612 at intervals and are respectively slidingly connected to the temple assembly 2, and the sliding direction of each bullet block 621 is perpendicular to the circumferential direction of the steering gear 612. Each spring block 621 is meshed with the steering gear 612, and a spring block resetting piece 7 is arranged between each spring block 621 and the limiting block 212, so that the spring block resetting piece 7 can elastically prop the corresponding spring block 621 against the steering gear 612. Through setting up a plurality of bullet piece 621, can improve the reliability of position adjustment for after the failure of some bullet piece 621, can also realize the locking of rotation position through other bullet piece 621.

In the present embodiment, the spring block assembly 62 includes two spring blocks 621, the two spring blocks 621 are disposed opposite to each other in the first direction X1, and the spring blocks 621 are in limited connection with the temple assembly 2 in the second direction X2 and the direction perpendicular to both the first direction X1 and the second direction X2, such that the spring blocks 621 can only move in the first direction X1 relative to the temple assembly 2.

Further alternatively, each elastic block 621 corresponds to two elastic block resetting pieces 7, and the two elastic block resetting pieces 7 corresponding to each elastic block 621 are arranged at intervals along the extending direction of the elastic block 621, so that a good abutting effect is achieved. Moreover, two support columns 6215 are further disposed on the elastic block 621, and one end of the elastic block resetting piece 7, which is close to the elastic block 621, is sleeved on the support columns 6215 in a one-to-one correspondence manner, and is supported by the support columns 6215, in this embodiment, the length of the support columns 6215 is less than or equal to half of the length of the elastic block resetting piece 7, so as to avoid interference with the compression of the elastic block resetting piece 7.

In this embodiment, the manner in which the elastic block 621 is slidably connected to the temple body 21 may be various, in this embodiment, as shown in fig. 13, the elastic block 621 is provided with a rectangular sliding hole 6211, as shown in fig. 9 and 10, the smart glasses further include a first fixing member 8, one end of the first fixing member 8 is connected to the temple assembly 2, the first fixing member 8 is slidably disposed through the sliding hole 6211, and the cross section of the other end of the first fixing member 8 is larger than the width of the sliding hole 6211, that is, the limit of the elastic block 621 is realized, and the sliding of the elastic block 621 relative to the temple assembly 2 is also realized. In the case where the two elastic pieces 621 are disposed to face each other in the first direction X1, the longitudinal direction of the slide hole 6211 is parallel to the first direction X1. In some embodiments, the first securing member 8 is a bolt and the first securing member 8 is threadably coupled to the temple assembly 2.

Alternatively, the structure of the spring 621 may be varied, and this embodiment provides a spring 621, as shown in fig. 12 and 13, the spring 621 includes a body portion 6212, an engagement tooth portion 6213, and a protrusion 6214. The engaging tooth portion 6213 is disposed on one side of the body portion 6212 and is provided with a plurality of engaging tooth portions 6213 for engaging with the first tooth of the steering gear 612, and the connecting line of the combining centers of the engaging tooth portions 6213 is a circular arc line so as to be capable of being matched with the steering gear 612 better, and in some embodiments, the shape and the size of the engaging tooth portion 6213 are correspondingly the same as those of the first tooth of the steering gear 612. The boss 6214 is disposed on the other side of the body portion 6212, the slide hole 6211 is disposed on the boss 6214, and the support post 6215 is disposed on the body portion 6212 on the same side of the body portion 6212 as the boss 6214. In this embodiment, the elastic block 621 is an integrally formed structure, so as to have a higher connection strength.

In some alternative embodiments, as shown in fig. 6 and 12, the supporting plate 611 is connected with the second fixing piece 9, the second fixing piece 9 passes through the center of the steering gear 612, the surface of the steering gear 612 far away from the supporting plate 611 is provided with the avoidance groove 6121, the mirror leg assembly 2 is provided with the sleeve 25, at least part of the sleeve 25 is located in the avoidance groove 6121 and sleeved outside the second fixing piece 9, so that the mutual limitation of the second fixing piece 9, the steering gear 612 and the mirror leg assembly 2 is realized, and the second fixing piece 9 can be used as a rotating shaft when the mirror leg assembly 2 rotates, thereby improving the stability and the precision of rotation. The second fixing member 9 is exemplified by a bolt, and a nut of the second fixing member 9 is limited to a side of the support plate 611 remote from the steering gear 612, and a stud of the second fixing member 9 is inserted into the sleeve 25.

Optionally, with continued reference to fig. 6, the temple assembly 2 has a second cavity 26, at least a portion of the rotation adjustment assembly 61 is defined in the second cavity 26, specifically, a portion of the support plate 611 of the rotation adjustment assembly 61 is located outside the second cavity 26, and the remaining structures are located within the second cavity 26, with the second cavity 26 being disposed in sequence and in communication with the first cavity 210 in the first direction X1.

In this embodiment, the rotation adjusting assembly 61 is rotatably connected to the lens assembly 1 with the rotation axis parallel to the width direction (and the second direction X2) of the lens assembly 1 as a rotation center, so that the temple assembly 2 can rotate relative to the lens assembly 1 in the length direction (i.e. the direction perpendicular to both the first direction X1 and the second direction X2) of the lens assembly 1, and the temple assembly 2 is folded relative to the lens assembly 1 by the rotation adjusting assembly 61, thereby realizing multiple purposes of the rotation adjusting assembly 61 and improving the utilization rate of the rotation adjusting assembly 61. In this embodiment, referring to fig. 4, one end of the supporting plate 611 has a columnar rotation portion 100, the lens assembly 1 has a rotation groove 231, and referring to fig. 9, the rotation portion 100 is rotatably disposed in the rotation groove 231 to fold the temple assembly 2 relative to the lens assembly 1. It should be noted that, as shown in fig. 15, a space D exists between the temple assembly 2 and the lens assembly 1, so as to provide a movable space for the rotation of the temple assembly 2.

It should be noted that, the smart glasses provided in this embodiment may only have the position adjusting mechanism 3, and not have the rotation adjusting mechanism 6; alternatively, the smart glasses provided in the present embodiment may have only the rotation adjusting mechanism 6, and not the position adjusting mechanism 3; still alternatively, as shown in fig. 1 to 5, the smart glasses provided in this embodiment have a position adjusting mechanism 3 and a rotation adjusting mechanism 6.

The intelligent glasses that this embodiment provided through setting up position adjustment mechanism 3 for the position that reaches sound hole 20 can be adjusted in first direction X1, and then can satisfy the demand of different distances between ear and the eyes, through setting up rotary adjustment mechanism 6, make the position that reaches sound hole 20 can be adjusted on second direction X2, and then can satisfy the demand of different distances between the highest point of user's ear and the horizontal line under the nose, realized the regulation of sound hole 20 on first direction X1 and second direction X2, have higher flexibility and commonality.

Note that the above is only a preferred embodiment of the present invention and the technical principle applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.

Claims (11)

1. Intelligent glasses, its characterized in that includes:

a lens assembly (1);

the glasses leg assembly (2) comprises a glasses leg main body (21) and an ear hook (22), wherein the glasses leg main body (21) is connected with the glasses lens assembly (1), and the ear hook (22) is provided with a sound outlet hole (20);

the position adjusting mechanism (3) comprises an elastic clamping structure (31) and a plurality of clamping structures (32), wherein one of the glasses leg main body (21) and the earhook (22) is provided with the elastic clamping structure (31), the other is provided with a plurality of clamping structures (32), the clamping structures (32) are arranged at intervals along a first direction, the elastic clamping structure (31) can be clamped with any clamping structure (32), so that the distance between the sound outlet hole (20) and the glasses leg main body (21) in the first direction can be adjusted, and the first direction is parallel to the length direction of the glasses leg main body (21);

and a speaker assembly (4) disposed within the ear hook (22).

2. The pair of smart glasses according to claim 1, further comprising an electrical connector (5), wherein the electrical connector (5) is disposed in the ear hook (22), the elastic clamping structure (31) can electrically contact with the electrical connector (5) when being clamped with the clamping structure (32), the electrical connector (5) is electrically connected with the speaker assembly (4), and the elastic clamping structure (31) is electrically connected with an electrical control assembly of the smart glasses.

3. The pair of smart glasses according to claim 1, wherein the elastic clamping structure (31) is a spring piece (311), the clamping structure (32) is a clamping groove (321), and the spring piece (311) can be clamped into the clamping groove (321).

4. The pair of smart glasses according to claim 3, further comprising an electrical connector (5) and an electrical control assembly, wherein the electrical connector (5) is disposed in the ear hook (22), at least a portion of the elastic piece (311) passes through the clamping groove (321) and is electrically contacted with the electrical connector (5), the electrical connector (5) is electrically connected with the speaker assembly (4), and the elastic piece (311) is electrically connected with the electrical control assembly of the smart glasses.

5. The pair of intelligent glasses according to claim 4, wherein two electrical connectors (5) are oppositely arranged along the second direction, two elastic pieces (311) are arranged corresponding to the two electrical connectors (5), the positive electrode of the speaker assembly (4) is electrically connected to the electrical control assembly through one elastic piece (311) and one electrical connector (5), the negative electrode of the speaker assembly (4) is electrically connected to the electrical control assembly through the other elastic piece (311) and the other electrical connector (5), a plurality of clamping grooves (321) are respectively arranged on two sides of the glasses leg main body (21) or the ear hanger (22) in the second direction, one elastic piece (311) is clamped to any clamping groove (321) on one side of the glasses leg main body (21) or the ear hanger (22) in the second direction, the other elastic piece (311) is clamped to the glasses leg main body (21) or the other side of the ear hanger (22) in any clamping groove (321) in the second direction, and the other side of the glasses leg main body (21) is clamped to any clamping groove (321) on the other side of the second direction in the second direction.

6. A pair of smart glasses according to claim 3, wherein the slot (321) has a first inclined surface (3211) and a second inclined surface (3212) which are oppositely arranged in the first direction, the distance between the first inclined surface (3211) and the plane in which the slot (321) is arranged gradually increases and the distance between the second inclined surface (3212) and the plane in which the slot (321) is arranged gradually decreases in the direction from the first end to the second end of the ear hook (22).

7. The pair of smart glasses according to any one of claims 3-6, wherein the elastic piece (311) comprises a V-shaped contact section (3111) and two wavy sections (3112) respectively connected to two ends of the contact section (3111), the contact section (3111) can be clamped into the clamping slot (321), the wavy sections (3112) are connected with the glasses leg main body (21), and the clamping slot (321) is arranged on the ear hook (22).

8. The pair of intelligent glasses according to any one of claims 3-6, wherein the glasses leg main body (21) is provided with a first cavity (210), one end of the ear-hook (22) can be inserted into the first cavity (210), a clamping piece (211) is arranged in the first cavity (210), and the clamping piece (211) is used for clamping the elastic sheet (311).

9. The pair of smart glasses according to any one of claims 3-6, wherein the ear-hook (22) comprises a connection protrusion (221) and an ear-hook main body (222) that are connected to each other, the clamping groove (321) is disposed on the connection protrusion (221), the speaker assembly (4) is disposed in the ear-hook main body (222), and the sound outlet (20) is disposed in the ear-hook main body (222).

10. The pair of intelligent glasses according to any one of claims 1 to 6, wherein the ear-hook (22) is detachably connected with the glasses leg main body (21) through the position adjusting mechanism (3), and one end of the ear-hook (22) can be inserted into the glasses leg main body (21) or pulled out from the glasses leg main body (21), and one or more of a battery module, a health monitoring module and a communication module are arranged in the ear-hook (22).

11. The pair of smart glasses according to any one of claims 1-6, wherein a speaker fixing block (23) and a sound guiding block (24) connected to the speaker fixing block (23) are provided in the ear-hook (22), the speaker fixing block (23) has a groove (231), the speaker assembly (4) is mounted in the groove (231), and the sound guiding block (24) has a sound guiding channel (241) communicating the groove (231) and the sound outlet (20).