CN215526276U

CN215526276U - Intelligence mirror leg and intelligent glasses

Info

Publication number: CN215526276U
Application number: CN202122053582.8U
Authority: CN
Inventors: 陈爱民
Original assignee: Shenzhen Ausounds Intelligent Co Ltd
Current assignee: Shenzhen Ausounds Intelligent Co Ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-01-14
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses an intelligent glasses leg and intelligent glasses, wherein the intelligent glasses leg comprises a glasses leg body, a printed circuit board, a battery module and a loudspeaker assembly, wherein the battery module and the loudspeaker assembly are electrically connected with the printed circuit board; the mirror leg body includes leg arm and leg foot, the one end of leg arm is used for linking to each other with the mirror holder for the free end, the other end of leg arm is connected with the leg foot, be equipped with the installation cavity and the accommodating groove that the interval set up on the leg arm, accommodating groove is located the one end that the leg arm is close to the leg foot, printed circuit board and battery module all arrange the installation cavity in, one side of installation cavity is equipped with first contact terminal, first contact terminal electric connection printed circuit board and first contact terminal expose from accommodating groove in, the loudspeaker subassembly is equipped with second contact terminal, accommodating groove is arranged in to loudspeaker subassembly detachably, thereby the loudspeaker subassembly can electrically conduct the intercommunication with printed circuit board through first contact terminal butt joint second contact terminal. The technical scheme of the utility model can replace the horn component conveniently and quickly.

Description

Intelligence mirror leg and intelligent glasses

Technical Field

The utility model relates to the technical field of wearable equipment, in particular to intelligent glasses legs and intelligent glasses.

Background

Spectacles generally refer to items used to improve vision, protect the eyes, or for decorative purposes; with the continuous development of vision technology, smart glasses are becoming popular. Because the integrated setting of composition of sound modules such as loudspeaker is in the same place in intelligent glasses in the past, when breaking down, need judge whether intelligent glasses need be that loudspeaker damage also need with whole censorship, can bring great inconvenience to it is very troublesome to change the loudspeaker module if user oneself wants.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an intelligent glasses leg, which is convenient to replace through different replaceable modules.

In order to achieve the purpose, the intelligent glasses leg provided by the utility model comprises a glasses leg body, a printed circuit board, and a battery module and a loudspeaker assembly which are electrically connected with the printed circuit board;

the glasses leg body includes leg arm and leg, the one end of leg arm is used for linking to each other with the mirror holder for the free end, the other end of leg arm with the leg is connected, be equipped with the installation cavity and the accepting groove that the interval set up on the leg arm, the accepting groove is located the leg arm is close the one end of leg, printed circuit board with battery module all arranges in the installation cavity, one side of installation cavity is equipped with first contact terminal, first contact terminal electric connection printed circuit board just first contact terminal is followed expose in the accepting groove, the loudspeaker subassembly is equipped with second contact terminal, loudspeaker subassembly detachably arranges in accept the groove, the loudspeaker subassembly passes through first contact terminal butt joint thereby second contact terminal can with printed circuit board electrically conducts the intercommunication.

Optionally, the loudspeaker subassembly includes casing and loudspeaker body, the loudspeaker body is located in the casing, casing one end is equipped with second contact terminal, second contact terminal electricity is connected the loudspeaker body, the casing corresponds the loudspeaker body is equipped with the phonation hole, the casing is arranged in accommodating groove, second contact terminal butt joint first contact terminal, the phonation hole can be followed accommodating groove reveals.

Optionally, the accommodating groove is formed by sinking the leg arm from the lower surface to the upper surface, a limiting portion is arranged on the outer side of the casing, a positioning portion is arranged on a groove wall of the accommodating groove, and the positioning portion and the limiting portion are detachably connected to fix the horn assembly.

Optionally, one of the limiting part and the positioning part is a positioning protrusion, the other of the limiting part and the positioning part is a positioning groove, and the positioning protrusion and the positioning groove are mutually clamped and matched to fix the horn assembly.

Optionally, one of the first contact terminal and the second contact terminal is a flexible elastic pin, and the other of the first contact terminal and the second contact terminal is a metal end piece.

The utility model also provides intelligent glasses, which comprise a glasses frame; two intelligence mirror legs as above, one the free end of mirror leg body with one end movably fixed connection of mirror holder, two printed circuit board in the mirror leg body can communicate each other in order to carry out data transfer.

Optionally, a through groove is formed in the mirror bracket, the through groove is communicated to the other end along one end of the mirror bracket, a connecting wire is arranged in the through groove, the free end of each leg arm corresponds to the opening of the through groove, an avoiding opening is formed in the opening, the avoiding opening is communicated with the mounting cavity, and the two printed circuit boards are connected through the connecting wire.

Optionally, a first connecting convex part and a second connecting convex part are arranged at two ends of the mirror frame, and the first connecting convex part and the second connecting convex part respectively extend into the avoidance port and are fixedly connected through a rotating shaft.

Optionally, the first connecting protrusion and the second connecting protrusion are communicated with the through groove, so that the two printed circuit boards are connected by the connecting wire.

Optionally, a bluetooth module and a call module are arranged on the printed circuit board.

In the technical scheme of the utility model, the glasses leg body is divided into a leg arm and a leg foot, the leg arm is provided with a mounting cavity and a containing groove which are arranged at intervals, a printed circuit board and a battery can be placed in the mounting cavity, a loudspeaker component is detachably arranged in the containing groove, when the loudspeaker assembly is arranged in the accommodating groove, the second contact terminal on the loudspeaker assembly is communicated with the first contact terminal, the second contact terminal is communicated with the loudspeaker body, the first contact terminal is arranged on the wall of the mounting cavity and is exposed in the accommodating groove, and the first contact terminal is communicated with the printed circuit board through a lead, so that when the loudspeaker component is arranged in the accommodating groove, first contact terminal and second contact terminal contact, the loudspeaker subassembly just can be controlled to printed circuit board, and the battery module is used for supplying power for printed circuit board and loudspeaker subassembly, and the user can replace the loudspeaker subassembly as required, selects the demand of different configurations.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic perspective view of an embodiment of an intelligent temple of the present invention;

FIG. 2 is an exploded view of the smart temple of FIG. 1;

FIG. 3 is a schematic perspective view of an embodiment of smart glasses according to the present invention;

FIG. 4 is a perspective view of the pair of smart glasses of FIG. 3 with one temple exploded;

fig. 5 is a schematic perspective view of a frame of the smart glasses in fig. 3.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	Glasses leg body	32	Second contact terminal
11	Leg arm	311	Sounding hole
				111	Mounting cavity	312	Limiting part
112	First contact terminal	33	Horn body
				113	Dodging port	40	Spectacle frame
114	Accommodating groove	41	First connecting projection
				115	Positioning part	42	Second connectionJoint convex part
12	Leg and foot	43	Rotating shaft
				20	Printed circuit board	44	Connecting wire
30	Horn assembly	50	Battery module
				31	Shell body

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

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

At present, numerous wearable products are available on the market, mainly of wristwatch type, head type, glasses type and the like. Most of the products attach importance to the technical application function design of the products, and the appearance design and the use mode of the products are mostly obviously different from those of the traditional wearable products. In addition, these products generally have multiple functions, but also increase the complexity of operation and use. In daily life, many consumers enjoy the appearance of a branded product and are more inclined to experience its additional functionality without changing the inherent manner of use.

The utility model provides an intelligent glasses leg.

In the embodiment of the utility model, as shown in fig. 1 and 2, the smart glasses leg comprises a glasses leg body 10, a printed circuit board 20, and a battery module 50 and a speaker assembly 30 electrically connected with the printed circuit board 20;

the temple body 10 includes a leg arm 11 and a leg foot 12, one end of the leg arm 11 is a free end for coupling with the frame 40, the other end of the leg arm 11 is connected with the leg foot 12, the leg arm 11 is provided with a mounting cavity 111 and a receiving groove 114 which are arranged at intervals, the receiving groove 114 is formed at an end of the leg arm 11 adjacent to the leg foot 12, the printed circuit board 20 and the battery module 50 are placed in the mounting cavity 111, a first contact terminal 112 is disposed on one side of the mounting cavity 111, the first contact terminal 112 is electrically connected to the printed circuit board 20, and the first contact terminal 112 is exposed from the receiving recess 114, the horn assembly 30 is provided with a second contact terminal 32, the horn assembly 30 is detachably disposed in the receiving recess 114, the horn assembly 30 is in conductive communication with the printed circuit board 20 by the first contact terminal 112 abutting the second contact terminal 32.

The temple body 10 can be used with a frame 40, such as a frame 40 and lenses, connected between two temple bodies 10 for ease of wearing by a user. The user is able to view the real world picture through the lens. The frame 40 is used to hold the lenses. The temple body 10 is used to be erected on the ear of a user to facilitate wearing by the user. The material of mirror leg body 10 isotructure can be selected for metal, plastics or carbon fiber etc. for the weight that alleviates intelligent mirror leg, mirror leg body 10 can adopt high strength, high modulus fibre's novel fiber material, and light in weight can avoid the user to wear the oppression sense that intelligent glasses led to the fact ear, nose for a long time.

In this embodiment, the temple body 10 may be divided into an inner surface close to the face of the user when worn, an outer surface far from the face of the user, and upper and lower side surfaces connected between the inner and outer surfaces and disposed opposite to each other. In the present embodiment, the receiving recess 114 is formed to be recessed from the lower side toward the upper side, that is, the opening direction of the receiving recess 114 is directed toward the side of the lower side away from the upper side. It is understood that in other embodiments of the present application, the receiving groove 114 may be formed to be recessed from other surfaces of the temple body 10. For example, in some embodiments, the receiving groove 114 may also be formed by being recessed from the outer surface toward the inner surface, in this case, the opening direction of the receiving groove 114 faces a surface of the outer surface away from the inner surface; alternatively, the recess may be formed in a direction from the lower side surface to the upper side surface. At this time, the opening direction of the receiving recess 114 is directed toward a surface of the lower side surface away from the upper side surface. In this embodiment, the accommodating groove 114 is fully recessed, so as to prevent the cavity wall of the accommodating groove 114 from protruding out of the outer surface of the temple body 10, thereby ensuring that the appearance of the intelligent temple has a better aesthetic effect.

In some embodiments, the temple body 10 may be a temple body that includes a first section and a second section that are both rotatably connected, i.e., the second section is capable of rotating relative to the first section such that the second section folds relative to the first section. When not using intelligent mirror leg, can be folding the relative first section of second section of mirror leg body 10 to reduce the area occupied of intelligent mirror leg, make things convenient for accomodating of intelligent mirror leg. The first section is used for being fixedly connected with the lens frame 40, and the mounting cavity 111 is arranged on the first section.

The technical scheme of the utility model is that the temple body 10 is divided into the leg arm 11 and the leg 12, in order to ensure the strength of the temple body 10, the leg arm 11 and the leg 12 can be integrally formed, the leg arm 11 is formed with the installation cavity 111 and the receiving groove 114 which are arranged at intervals, the printed circuit board 20 and the battery can be placed in the installation cavity 111, the receiving groove 114 is detachably provided with the loudspeaker assembly 30, when the loudspeaker assembly 30 is arranged in the receiving groove 114, the second contact terminal 32 on the loudspeaker assembly 30 is communicated with the first contact terminal 112, the second contact terminal 32 is communicated with the loudspeaker body 33, the first contact terminal 112 is arranged on the wall of the installation cavity 111 and is exposed in the receiving groove 114, and the first contact terminal 112 is communicated with the printed circuit board 20 through a conducting wire, so that when the loudspeaker assembly 30 is arranged in the receiving groove 114, the first contact terminal 112 is contacted with the second contact terminal 32, the printed circuit board 20 can control the horn assembly 30, the battery module is used for supplying power to the printed circuit board 20 and the horn assembly 30, and a user can replace the horn assembly 30 according to needs and select different configuration requirements.

Optionally, as shown in fig. 2 and 4, the horn assembly 30 includes a housing 31 and a horn body 33, the horn body 33 is disposed in the housing 31, a second contact terminal 32 is disposed at one end of the housing 31, the second contact terminal 32 is electrically connected to the horn body 33, the housing 31 is provided with a sound emitting hole 311 corresponding to the horn body 33, the housing 31 is disposed in the accommodating recess 114, the second contact terminal 32 is abutted to the first contact terminal 112, and the sound emitting hole 311 can be exposed from the accommodating recess 114. The housing 31 is adapted to the shape of the receiving groove 114, so that the installation is more conformable and integral. Casing 31 can adopt to mould plastics or 3D to beat the printing and make, and loudspeaker body 33 is installed in casing 31, and casing 31 accessible screw or joint mode are fixed, conveniently dismantle. The shell 31 is provided with a sound hole 311 corresponding to the speaker body 33, so that sound can be transmitted conveniently, the speaker is also called a loudspeaker, and is a transducer for converting an electric signal into a sound signal, when the speaker assembly 30 is arranged in the accommodating groove 114, the second contact terminal 32 on the shell 31 corresponds to the first contact terminal 112, so that the speaker body 33 is electrically connected with the printed circuit board 20, the printed circuit board 20 is provided with an audio module, after conversion, data is transmitted to the speaker body 33, and the speaker body 33 makes sound.

Referring to fig. 1 to 4, in order to fix the horn assembly 30, the receiving groove 114 is formed by the leg arm 11 being recessed from the lower surface to the upper surface, a limiting portion 312 is disposed at the outer side of the housing 31, a positioning portion 115 is disposed on a groove wall of the receiving groove 114, and the positioning portion 115 and the limiting portion 312 are detachably connected to fix the horn assembly 30. In this embodiment, one of the limiting portion 312 and the positioning portion 115 is a positioning protrusion, and the other is a positioning groove, and the positioning protrusion and the positioning groove are mutually engaged to fix the speaker assembly 30. The groove wall of the receiving groove 114 may be provided with a positioning protrusion, the positioning protrusion may be a strip, the housing 31 is correspondingly provided with a positioning groove, the speaker assembly 30 enables the positioning groove to correspond to the positioning protrusion from the side edge, and the positioning protrusion is disposed in the receiving groove 114, so that the first contact terminal 112 and the second contact terminal 32 can be correspondingly contacted. And positioning groove and location sand grip also can play the guide effect, conveniently place and dismantle loudspeaker subassembly 30.

In other embodiments, the positioning portion 115 and the limiting portion 312 may also be in a metal elastic sheet abutting or clamping manner, specifically, the metal elastic sheet is disposed on two sides of the slot wall or two sides of the housing 31, when the housing 31 is placed in the accommodating recess 114, the metal elastic sheet can abut against the housing 31 or the slot wall, if the slot wall or the housing 31 is correspondingly provided with the limiting slot, when the alignment is completed, that is, the first contact terminal 112 and the second contact terminal 32 are abutted, the metal elastic sheet can be placed in the limiting slot to fix the horn assembly 30.

Referring to fig. 2 and 4, to facilitate the contact terminal mating and the fixing of the speaker assembly 30, one of the first contact terminal 112 and the second contact terminal 32 is a flexible elastic pin, and the other is a metal end plate. In this embodiment, the second contact terminal 32 on one side of the housing 31 is a retractable elastic pin, that is, the second contact terminal 32 can be a pin with a spring, and when the contact pin is pressed, the pin will be retracted into the housing 31, specifically, when the speaker assembly 30 is mounted in the accommodating recess 114 from the side, the pin is pressed by the groove wall and retracted, and when the speaker assembly 30 moves to the position of the first contact terminal 112, the pin is ejected and abutted against the first contact terminal 112, so that the electrical connection can be achieved.

As shown in fig. 3 to fig. 5, the present invention further provides an intelligent glasses, which includes a frame 40 and an intelligent glasses leg, and the specific structure of the intelligent glasses leg refers to the above embodiments, and since the intelligent glasses adopt all technical solutions of all the above embodiments, the intelligent glasses at least have all beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated here.

The printed circuit board 20 is provided with a bluetooth module and a communication module. The data interaction can be carried out with an external mobile terminal, such as control through APP. The free end of one of the temple bodies 10 is movably and fixedly connected with one end of the spectacle frame 40, and the printed circuit boards 20 in the two temple bodies 10 can be communicated with each other for data transmission. The Bluetooth module is a PCBA board integrated with Bluetooth function, is used for short-distance wireless communication, and is divided into a Bluetooth data module and a Bluetooth voice module according to functions. The Bluetooth module is a chip basic circuit set integrating the Bluetooth function, is used for wireless network communication and can be roughly divided into three types, namely a data transmission module, a Bluetooth audio and data two-in-one module and the like. The modules have the property of semi-finished products, and are processed on the basis of chips so as to make subsequent application simpler.

In a scene, the user accessible cell-phone mobile terminal's the connection status judgement that shows, whether be connected with the bluetooth module of intelligent glasses, after the cell-phone is connected with intelligent glasses, the user can carry out the audio playback as required, and its theory of operation can roughly divide into four steps: 1, a decoding chip in the mobile phone decodes music files such as MP3 and the like, generates digital signals and sends the digital signals to a Bluetooth module through Bluetooth; 2, the Bluetooth module receives the digital signal and converts the digital signal into an analog signal which can be understood by human ears through a digital-to-analog conversion module on the printed circuit board 20; 3 amplifying the analog signal; the 4-horn assembly 30 receives the amplified signal and generates sound, the wearer wears the smart glasses on the earphones, and the sound is transmitted from the sound generating holes 311, and then music sound is heard by the ears. The development of the technology is fast, various technologies emerge endlessly, and the specific transmission technology of the bluetooth can be changed according to the situation, which is not limited.

By reference, bluetooth transmission for audio streams can be done in two ways:

the Audio file is transmitted through a PCM interface, the Audio file is opened through an Audio Player (eg: Media Player), an Audio driver is called, the Audio file is output to a PCM input end of a Host end Bluetooth module through PCM after being decoded, and then the Audio file is sent to Client end Bluetooth equipment through an RF wireless module after being processed by the Bluetooth module. The Client-side Bluetooth device is filtered and stabilized after passing through the wireless receiving module, and is directly played by Speaker after being processed by the micro-processing chip.

The UART is simulated to transmit, and a registry is set, so that the voice gateway (AG) service is automatically loaded when the system boots. Firstly, establishing an ACL link (non-connection oriented asynchronous link) between the Host-end Bluetooth equipment and the Client-end Bluetooth equipment through manual configuration, calling _ AG _ OPEN _ AUDIO in an application or Audio Driver, reestablishing an SCO link (connection oriented synchronous link) between the Host-end Bluetooth equipment and the Client-end Bluetooth equipment, and then automatically sending data by AG; therefore, a channel from the Audio to the Bluetooth chip is established, namely, the transmission of the Audio stream to the Bluetooth module is realized. Then, the audio stream is packaged by the host-side Bluetooth module and sent out by the RF module. After receiving the wireless audio packet, the client Bluetooth earphone filters and stabilizes the voltage, and after the wireless audio packet is processed by the microprocessing chip, the wireless audio packet is transmitted to the audio codec chip by the PCM, and finally, the wireless audio packet is played by the Speaker.

As shown in fig. 5, a through groove is formed in the mirror bracket 40, the through groove is communicated to the other end along one end of the mirror bracket 40, a connecting line 44 is arranged in the through groove, an avoiding opening 113 is formed at the free end of the leg arm 11 corresponding to the opening of the through groove, the avoiding opening 113 is communicated with the mounting cavity 111, and the two printed circuit boards 20 are connected through the connecting line 44. For the stability of signal transmission, transmission speed is fast, two the printed circuit board 20 is connected through the connecting wire 44, and the two left and right intelligent mirror legs are connected together because of passing through the cable, can be regarded as being basically the same body. In addition, the mobile terminal, such as a mobile phone, only needs to be paired with the smart glasses, and the printed circuit board 20 is provided with the call module, so that real-time call with a remote terminal or other communication equipment can be realized, and the stereo playing of the left and right smart glasses legs can be realized, and meanwhile, the radio reception is better, the stability is generally higher, and the call quality is generally higher.

Referring to fig. 3 to 5, for the compactness of the overall structure of the smart glasses. The both ends of mirror holder 40 are equipped with first connection convex part 41 and second connection convex part 42, first connection convex part 41 with second connection convex part 42 stretches into one respectively in dodging mouth 113 and through pivot 43 fixed connection. In the embodiment of the present application, the first connecting protrusion 41 and the second connecting protrusion 42 communicate with the through groove, so that the two printed circuit boards 20 are connected by the connecting wire 44. Taking the installation of the intelligent temple and the spectacle frame 40 on one side as an example, the avoidance port 113 formed by the temple 11 is larger than the first connecting convex part 41, the first connecting convex part 41 can extend into the avoidance, the connecting wire 44 can extend into the mounting cavity 111 from the avoidance port 113 to be connected with the printed circuit board 20, the first connecting convex part 41 and the avoidance port can correspondingly form a mounting hole of the rotating shaft 43 and are fixed together through the rotating shaft 43, in another case, the connecting convex part can also form a protrusion through the connecting convex part, and the connecting wire is clamped into the avoidance port 113 to form a rotating connection mode. In another mode, the free end of the leg arm 11 is rotatably fixed to the frame 40 by means of a hinge or the like, the escape opening 113 formed in the end face of the free end is abutted against the notch of the through groove of the first connecting protrusion 41, and the connecting wire 44 has a certain length, so that even if the frame 40 and the temple body 10 are rotated, there is no fear of breaking the connecting wire 44. The mounting means of the intelligence mirror leg of another side is the same, no longer gives unnecessary details.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An intelligent glasses leg is characterized by comprising a glasses leg body, a printed circuit board, and a battery module and a loudspeaker assembly which are electrically connected with the printed circuit board;

2. The intelligent glasses legs as claimed in claim 1, wherein the speaker assembly comprises a housing and a speaker body, the speaker body is disposed in the housing, a second contact terminal is disposed at one end of the housing, the second contact terminal is electrically connected to the speaker body, the housing is provided with a sound hole corresponding to the speaker body, the housing is disposed in the receiving groove, the second contact terminal is abutted to the first contact terminal, and the sound hole can be exposed from the receiving groove.

3. The intelligent glasses legs as claimed in claim 2, wherein the receiving groove is formed by recessing the legs from the lower surface to the upper surface, a position-limiting part is provided on the outer side of the housing, and a positioning part is provided on the wall of the receiving groove, and the positioning part is detachably connected to the position-limiting part to fix the speaker assembly.

4. The intelligent glasses legs as claimed in claim 3, wherein one of the limiting part and the positioning part is a positioning protrusion, the other of the limiting part and the positioning part is a positioning groove, and the positioning protrusion and the positioning groove are mutually in snap fit to fix the speaker assembly.

5. The smart temple in accordance with claim 2 wherein one of said first contact terminal and said second contact terminal is a retractable resilient pin and the other of said first contact terminal and said second contact terminal is a metallic end piece.

6. A smart eyewear, comprising:

a frame;

two intelligent glasses legs as claimed in any one of claims 1 to 5, wherein the free end of one of the glasses leg bodies is movably and fixedly connected with one end of the glasses frame, and the printed circuit boards in the two glasses leg bodies can be communicated with each other for data transmission.

7. The pair of smart glasses according to claim 6, wherein a through groove is formed in the frame, the through groove is communicated from one end to the other end of the frame, a connecting wire is arranged in the through groove, the free end of the leg arm is formed with an avoiding opening corresponding to the opening of the through groove, the avoiding opening is communicated with the mounting cavity, and the two printed circuit boards are connected through the connecting wire.

8. The pair of smart glasses according to claim 7, wherein a first connecting protrusion and a second connecting protrusion are disposed at two ends of the frame, and the first connecting protrusion and the second connecting protrusion respectively extend into one of the escape openings and are fixedly connected through a rotating shaft.

9. The smart eyewear of claim 8, wherein the first and second connecting protrusions communicate with the through-groove such that the two printed circuit boards are connected by the connecting wire.

10. The smart glasses of claim 6, wherein the printed circuit board is provided with a bluetooth module and a communication module.