Intelligent glasses

Abstract

The utility model discloses intelligent glasses. The intelligent glasses comprise a glasses leg shell and a charging column mounted in the glasses leg shell, the glasses leg shell is provided with a charging interface, and one end of the charging column corresponds to the position of the charging interface; an abutting plate is fixedly arranged in the glasses leg shell, the other end of the charging column abuts against the abutting plate, and the abutting plate is used for limiting the position of the charging column moving towards the abutting plate. According to the intelligent glasses, the relative positions of the charging column and the glasses legs can be limited through structure optimization, and the risk that the charging column moves inwards under the impact effect is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of smart wearable devices, and in particular to a pair of smart glasses. Background Art

[0002] Compared with ordinary glasses, smart glasses have integrated audio or video modules on the frames or temples to realize functions such as recording or video recording to meet the different usage needs of users.

[0003] Smart glasses are generally equipped with charging posts inside the temples to charge the smart glasses and meet the power supply requirements for the normal operation of modules such as audio or video. When charging, the charging post of the smart glasses cooperates with the charging seat, and the pogo pin (spring pin) of the charging seat abuts against the charging post to achieve electrical connection. In actual applications, it is found that after a certain number of uses, the charging post will move inward (i.e. move toward the inside of the temple) under the impact of the pogo pin, resulting in poor contact or even no contact between the pogo pin and the charging post. Utility Model Content

[0004] The purpose of this application is to provide a pair of smart glasses, which can limit the relative position of the charging column and the temples through structural optimization, thereby reducing the risk of the charging column moving inward under impact.

[0005] In order to solve the above technical problems, the present application provides a kind of smart glasses, including a temple shell and a charging column installed in the temple shell; the temple shell has a charging interface, and one end of the charging column corresponds to the position of the charging interface; a stop plate is fixed in the temple shell, and the other end of the charging column abuts against the stop plate, and the stop plate is used to limit the position of the charging column moving toward the stop plate.

[0006] In one achievable manner, a plate limiting rib is fixedly provided in the temple shell, the plate limiting rib is located on the side of the plate facing away from the charging column, and the plate is embedded between the charging column and the plate limiting rib.

[0007] In one achievable method, a flexible circuit board is provided in the temple shell, the other end of the charging column is welded to the flexible circuit board, and the flexible circuit board is provided with a reinforcement plate at the position where the charging column is welded, and the reinforcement plate is glued and fixed to the abutment plate.

[0008] In one achievable manner, the smart glasses further include a magnetic component disposed in the temple shell, the charging column includes a positive charging column and a negative charging column, and the magnetic component is located between the positive charging column and the negative charging column; the abutment plate is a magnetic abutment plate to generate a magnetic adsorption force between the magnetic component and the abutment plate.

[0009] In one achievable manner, the thickness of the shell wall of the temple shell corresponding to the position of the magnetic attraction component is thinned.

[0010] In one achievable manner, the temple housing has a first end and a second end, the first end is connected to the frame, the charging column is located at the second end, and the charging interface is arranged on the end wall of the second end.

[0011] In one achievable manner, the temple housing includes an outer shell wall and an inner shell wall relative to each other, the outer shell wall has a touch area, and at least a portion of the touch area is recessed toward the inner shell wall.

[0012] In one achievable manner, the touch control area includes two or more recessed portions recessed toward the inner shell wall, and the recessed portions are circular or elliptical in shape.

[0013] In one achievable manner, the temple housing includes a housing portion and a housing cover portion;

[0014] The wall portion where the shell cover part and the shell body part are connected is provided with a convex rib protruding in the direction where the shell body part is located, the convex rib is arranged around the circumference of the shell cover part, and the shell body part has a recessed portion adapted to the convex rib; or the wall portion where the shell body part and the shell cover part are connected is provided with a convex rib protruding in the direction where the shell cover part is located, the convex rib is arranged around the circumference of the shell body part, and the shell cover part has a recessed portion adapted to the convex rib;

[0015] The shell cover part and the shell body part are fixed by gluing.

[0016] In one achievable manner, the smart glasses include a microphone, which is located inside the temple shell and arranged close to the frame, and the thickness of the shell wall of the temple shell corresponding to the position of the microphone is thinned.

[0017] In one possible implementation, the microphone is an omnidirectional microphone.

[0018] In one achievable manner, the smart glasses include a speaker, wherein the speaker is located in the temple shell, and the temple shell has a sound outlet hole that cooperates with the speaker.

[0019] In one achievable manner, the speaker includes a front speaker and a rear speaker; the front speaker is located inside the temple shell and arranged close to the ear hook area, and the sound outlet holes include a front sound outlet hole that cooperates with the front speaker; the rear speaker is located inside the temple shell and arranged close to one end of the temple shell away from the frame, and the sound outlet holes also include a rear sound outlet hole that cooperates with the rear speaker.

[0020] In one achievable manner, the smart glasses include a wearing detection module, which is located inside the temple shell and is arranged close to the inner shell wall of the temple shell.

[0021] The smart glasses provided in the present application are provided with a butt plate fixed in the temple shell, and the butt plate is arranged on the side of the charging column away from the charging interface, and the side of the charging column away from the charging interface can be abutted against the butt plate. In this way, when the smart glasses are charging, the pogo pin on the charging device side such as the charging stand that contacts and cooperates with the charging column generates an impact force on the charging column when the smart glasses are docked with the charging device, so that there is a risk of the charging column moving inward relative to the temple shell. After the aforementioned butt plate is provided, the charging column can avoid moving inward after being impacted due to the resisting action of the butt plate, thereby reducing the risk of the charging column moving inward and changing its position under multiple impacts, ensuring that the charging column and the pogo pin of the charging device are in good contact, and improving the reliability of charging and use of the smart glasses. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure of smart glasses in one embodiment of the present application at one viewing angle;

[0023] Figure 2 for Figure 1 The schematic diagram of the structure of the smart glasses shown in another perspective;

[0024] Figure 3 for Figure 2 A partial enlarged view of the A part;

[0025] Figure 4 for Figure 2 A partial enlarged view of the B area;

[0026] Figure 5 for Figure 2 Schematic diagram of the internal structure of the right leg component of the smart glasses;

[0027] Figure 6 for Figure 5 A partial enlarged view of the middle C area;

[0028] Figure 7 for Figure 2 A schematic diagram of the structure of the shell cover of the right leg assembly of the smart glasses;

[0029] Figure 8 for Figure 7 A partial enlarged view of the D part;

[0030] Fig. 9 for Figure 6 A partial enlarged view of the E part;

[0031] Fig.10 for Figure 2 An exploded view of the right leg assembly of the smart glasses;

[0032] Fig.11 Schematic diagram of the sound pickup range of smart glasses in a specific embodiment.

[0033] Description of reference numerals:

[0034] Frame 11, lens 12;

[0035] Left leg assembly 20A, right leg assembly 20B, temple housing 21, outer shell wall 21a, inner shell wall 21b;

[0036] Shell portion 211, charging interface 2111, recessed portion 2112, recessed portion 2113, mounting seat 2114, shell cover portion 212, first groove portion 2121, second groove portion 2122, convex rib 2123, reinforcing rib 2124, pressing portion 2125, buckle 2126, pressing plate 213, pressing plate limiting rib 214;

[0037] Charging column 22, reinforcement plate 221, flexible circuit board 231, PCB board 232, magnetic attraction member 24, battery 25;

[0038] Microphone 26, first dust-proof net 261, sound pickup hole 262, front speaker 27, second dust-proof net 271, front sound hole 272, sound leakage hole 273, third dust-proof net 274, rear speaker 28, fourth dust-proof net 281, rear sound hole 282, wearing detection module 29. DETAILED DESCRIPTION

[0039] The embodiment of the present application provides a pair of smart glasses, which can limit the relative position of the charging column and the temples through structural optimization, so as to avoid the pogo pin cooperating with the charging column from impacting the charging column and causing the charging column to move inward during charging.

[0040] In order to enable those skilled in the art to better understand the present application scheme, without losing generality, the following describes a specific implementation example in detail by taking smart audio glasses as an example in conjunction with the accompanying drawings.

[0041] Please refer to Figures 1 to 6 , Figure 1 A schematic diagram of the structure of smart glasses in one embodiment of the present application at one viewing angle; Figure 2 for Figure 1 The structure diagram of the smart glasses shown is from another perspective, with a cross-section diagram at part A; Figure 3 for Figure 2 A partial enlarged view of the A part; Figure 4 for Figure 2 A partial enlarged view of the B area; Figure 5 for Figure 2Schematic diagram of the internal structure of the right leg component of the smart glasses; Figure 6 for Figure 5 A partial enlarged view of area C in the middle.

[0042] In this embodiment, the smart glasses include a frame 11, lenses 12, a left leg component 20A and a right leg component 20B; the frame 11 is installed with two lenses 12, and the left and right sides of the frame 11 are respectively connected to the left leg component 20A and the right leg component 20B.

[0043] The mirror frame 11 and the left leg assembly 20A and the right leg assembly 20B may be connected via hinges.

[0044] Exemplarily, the frame 11 may be made of titanium alloy and may be provided with a silicone nose piece or the like.

[0045] Exemplarily, the lens 12 mounted on the frame 11 may be a myopia lens, a presbyopia lens, or a customized filter chip, etc.

[0046] The structures of the left leg component 20A and the right leg component 20B are basically the same. The right leg component 20B will be used as an example for introduction in conjunction with the accompanying drawings. The relevant structure of the left leg component 20A can be understood by reference and will not be repeated here.

[0047] The right leg assembly 20B includes a temple housing 21 and a charging column 22 installed in the temple housing 21. A charging interface 2111 is provided on the temple housing 21. One end of the charging column 22 corresponds to the position of the charging interface 2111, so that the pogo pin (spring pin) of a charging device such as a charging stand can be electrically connected to the charging column 22 through the charging interface 2111. A stop plate 213 is fixed to the temple housing 21. The other end of the charging column 22 abuts against the stop plate 213. The stop plate 213 is used to limit the position of the charging column 22 moving toward the stop plate 213.

[0048] When the smart glasses are charging, the charging interface 2111 cooperates with the pogo pin of a charging device such as a charging stand, and the pogo pin can extend into the charging interface 2111 and contact the charging column 22 to achieve electrical connection. When the pogo pin and the charging column 22 contact, the pogo pin will generate an impact force on the charging column 22. In this embodiment, a stop plate 213 is provided at the other end of the charging column 22 to abut against the charging column 22. Under the resisting action of the stop plate 213, the charging column 22 can be prevented from moving inward under the impact of the pogo pin, thereby reducing the probability that the charging column 22 moves inward after multiple impacts and can no longer contact the pogo pin of a charging device such as a charging stand, thereby improving the reliability of the use of the smart glasses.

[0049] It should be pointed out that the inward movement of the charging column 22 refers to the movement of the charging column 22 relative to the temple shell 21 toward the inner cavity of the temple shell 21 , that is, the charging column 22 moves away from the charging interface 2111 .

[0050] In the specific configuration, the charging posts 22 include two, namely a positive charging post and a negative charging post. The two charging posts 22 are arranged side by side, and accordingly, the temple housing 21 has two charging interfaces 2111.

[0051] In this embodiment, the two charging posts 22 abut against a plate 213, that is, the plate 213 is used to limit the two charging posts 22. Figure 4 and Figure 6 understand.

[0052] In other implementations, two abutment plates 213 may also be provided to abut against two charging posts 22 respectively to limit the position.

[0053] like Figures 2 to 6 As shown, in this embodiment, the temple housing 21 has a first end and a second end, the first end is connected to the frame 11, which is referred to as the front end, and the second end is the rear end. The charging column 22 can be arranged close to the second end of the temple housing 21, that is, away from the rear end of the frame 11.

[0054] The charging column 22 is arranged close to the rear end of the temple housing 21 to facilitate the charging operation and avoid adverse effects on the frame 11 and the lens 12.

[0055] In a specific implementation, two charging interfaces 2111 cooperating with the two charging posts 22 are arranged on the rear end wall of the temple housing 21. Figure 2 and Figure 4 shown.

[0056] In other implementations, the charging port 2111 may also be disposed on the side shell wall of the temple housing 21 or at other locations, depending on actual configuration requirements.

[0057] In this embodiment, a plate limiting rib 214 is fixedly provided in the temple housing 21, and the plate limiting rib 214 is located on the side of the plate 213 facing away from the charging column 22, and the plate 213 is embedded between the charging column 22 and the plate limiting rib 214. After assembly, the plate limiting rib 214 limits the position of the plate 213, which can further improve the reliability of the position of the charging column 22 and effectively prevent the charging column 22 from moving inward under the impact force.

[0058] In a specific implementation, the plate limiting rib 214 can be integrally formed with the temple housing 21, and the plate 213 can be embedded between the plate limiting rib 214 and the charging column 22 to achieve position fixation.

[0059] Specifically, the abutment plate 213 can be fixed to the temple housing 21 by gluing or other methods to improve the reliability of positioning the abutment plate 213 .

[0060] The other end of the charging column 22 can also be fixed to the abutment plate 213 by gluing to improve the reliability of the position of the charging column 22.

[0061] In one implementation, a flexible circuit board 231 is provided in the temple housing 21 of the smart glasses, and the other end of the charging column 22 away from the charging interface 2111 is welded to the flexible circuit board 231 to facilitate electrical connection with the battery 25 through the flexible circuit board 231. The position where the flexible circuit board 231 is welded to the charging column 22 can be glued and fixed to the abutment plate 213.

[0062] In order to improve the structural reliability, a reinforcing plate 221 is further provided at the position where the flexible circuit board 231 is welded to the charging column 22, and the reinforcing plate 221 can be glued and fixed to the abutment plate 213. Exemplarily, the reinforcing plate 221 can be glued and fixed to the abutment plate 213 using adhesive.

[0063] In this embodiment, the smart glasses further include a magnetic member 24 disposed in the temple housing 21, and the magnetic member 24 is located between the two charging posts 22, that is, the magnetic member 24 is located between the positive charging post and the negative charging post. The abutment plate 213 can be a magnetic abutment plate, and a magnetic attraction force can be generated between the magnetic member 24 and the abutment plate.

[0064] After being configured in this way, the magnetic attraction member 24 has a magnetic attraction force on the abutment plate 213, and can adsorb the abutment plate 213 in the direction of the charging column 22, which can further ensure the position of the charging column 22 in the temple housing 21 and ensure the reliability of each charging.

[0065] In addition, the setting of the magnetic attraction member 24 can also enable the smart glasses to maintain a magnetic adsorption state with a charging device such as a charging stand when charging, ensuring that the pogo pin of the charging device such as the charging stand is always in contact with the charging column 22 during the charging process.

[0066] Exemplarily, the magnetic attraction member 24 may be a magnet.

[0067] In a specific implementation, a limiting structure is provided between the charging column 22 and the temple housing 21 to prevent the charging column 22 from falling out of the temple housing 21. Figure 3As shown, the charging column 22 is in a T-shaped structure, with the end close to the plate 213 being the large-diameter end, and the end close to the charging interface 2111 being the small-diameter end. The temple housing 21 is provided with a mounting seat 2114 for mounting the charging column 22. The mounting seat 2114 has a through hole adapted to the small-diameter end of the charging column 22. The end of the through hole away from the plate 213 forms the aforementioned charging interface 2111. After the small-diameter end of the charging column 22 is inserted into the through hole, the large-diameter end can abut against the mounting seat 2114 to limit the charging column 22 from moving outward relative to the temple housing 21. In this way, under the clamping action of the plate 213 and the mounting seat 2114, the position of the charging column 22 in the temple housing 21 is limited.

[0068] Please refer to Figures 7 to 9 , Figure 7 for Figure 2 A schematic diagram of the structure of the shell cover of the right leg assembly of the smart glasses; Figure 8 for Figure 7 A partial enlarged view of the D part; Fig. 9 for Figure 6 A partial enlarged view of area E in the middle.

[0069] In one implementation, the temple housing 21 includes a housing portion 211 and a shell cover portion 212 , which are connected to form the temple housing 21 , thereby facilitating the assembly of other components of the right leg assembly 20B with the temple housing 21 .

[0070] In the illustrated example, the housing portion 211 is generally in a groove-shaped structure with an opening facing inward, and the cover portion 212 can block the opening of the housing portion 211. Here, the inner side refers to the side relatively close to the wearer's head after wearing the smart glasses, or the side in contact with the wearer's head, and the outer side refers to the side relatively far from the wearer's head after wearing the smart glasses.

[0071] In a specific implementation, the aforementioned mounting seat 2114 for mounting the charging column 22 can be provided on the shell portion 211 ; the aforementioned plate limiting rib 214 can be provided on the shell portion 211 , for example, the plate limiting rib 214 can be an integrally formed structure with the shell portion 211 .

[0072] In a specific implementation, a pressing portion 2125 protruding toward the shell portion 211 can be provided on the shell cover portion 212. After the shell cover portion 212 and the shell portion 211 are docked and fixed, the pressing portion 2125 can press and fix the abutment plate 213 to further improve the reliability of positioning the abutment plate 213.

[0073] The aforementioned abutment plate 213 and the temple housing 21 may be fixed by gluing, and specifically, the abutment plate 213 and the pressing portion 2125 may be fixed by gluing.

[0074] In this embodiment, the thickness of the shell wall of the temple housing 21 corresponding to the position of the magnetic attraction member 24 is reduced. In this way, the magnetic field strength of the magnetic attraction member 24 can be increased, and the reliability is high when magnetically adsorbed to a charging device such as a charging stand.

[0075] In a specific implementation, a first groove 2121 is provided on the shell wall at the rear end of the shell cover 212 corresponding to the position of the magnetic suction component 24. The shell wall thickness of the shell cover 212 at the position of the first groove 2121 is smaller than the shell wall thickness at other positions. The thickness of the shell wall is thinned by setting a groove structure, which is convenient for processing and implementation.

[0076] In other implementations, a groove structure may also be provided on the shell portion 211 at a position corresponding to the magnetic attraction member 24 , so as to thin the shell wall and increase the magnetic field strength of the magnetic attraction member 24 .

[0077] In this embodiment, the shell body 211 and the shell cover 212 can be fixed by gluing, and the adhesive used for gluing can be a structural adhesive to ensure the reliability of the gluing and fixing of the two.

[0078] In a specific implementation, the wall portion where the shell cover 212 and the housing 211 are connected is provided with a convex rib 2123 protruding in the direction of the housing 211, and the convex rib 2123 is arranged around the circumference of the shell cover 212. The housing 211 is provided with a recess 2113 adapted to the convex rib 2123. After the connection, the convex rib 2123 of the shell cover 212 is located in the recess 2113 of the housing 211. With such a configuration, after the shell cover 212 and the housing 211 are bonded, the convex rib 2123 is inserted into the recess 2113, the gap between the two is small, the bonding surface is large, the bonding effect is good and the appearance is beautiful.

[0079] In other implementations, a recess may be provided on the shell cover portion 212 , and a convex rib may be provided on the shell body portion 211 .

[0080] In a specific implementation, a snap-fit ​​structure may be provided between the shell portion 211 and the shell cover portion 212 to facilitate positioning and reliable connection of the two when they are docked.

[0081] For example, a reinforcing rib 2124 may be provided on the shell cover 212 to improve the structural strength of the temple shell 21. The location and number of the reinforcing rib 2124 are not limited, and the figure is only an example.

[0082] Exemplarily, a buckle 2126 may be provided at the front end of the shell cover portion 212 , and a slot cooperating with the buckle 2126 may be provided at a corresponding position of the shell body portion 211 .

[0083] In a specific implementation, both the shell portion 211 and the shell cover portion 212 can be made of PC (Polycarbonate) material, which is injection molded to have high strength and good fatigue resistance.

[0084] In other implementations, the structure of the temple shell 21 may also be in other forms. For example, the opening of the shell portion 211 may face the upper side or the lower side in the wearing state.

[0085] In this embodiment, the temple shell 21 includes a relative outer shell wall 21a and an inner shell wall 21b, where the inner and outer sides are consistent with the above definitions, that is, the inner shell wall 21b is the side shell wall that contacts the wearer's head after wearing the smart glasses, and the outer shell 21a is the side shell wall that is relatively away from the wearer's head after wearing.

[0086] In order to facilitate the wearer to operate the smart glasses, a touch area is provided on the outer shell wall 21a of the temple housing 21, and at least part of the touch area is recessed in the direction of the inner shell wall 21b.

[0087] After wearing the smart glasses, the wearer cannot see the temple shell 21 of the smart glasses and can only rely on touch when performing related operations. At least part of the touch area is set as a recessed structure to facilitate the wearer to determine the position of the touch area, thereby improving the effectiveness of the operation and the user experience.

[0088] The wearer can realize the relevant functions of the smart glasses by touching the touch area, such as audio playback, recording or adjusting the volume.

[0089] In a specific implementation, the touch area includes more than two recessed portions 2112 recessed toward the inner shell wall 21 b.

[0090] In the illustrated example, the touch area is provided with three recessed portions 2112, each of which is a circular structure. In other implementations, the number and shape of the recessed portions 2112 can be set to other shapes, for example, the recessed portions 2112 can be an elliptical structure, etc., and the number of the recessed portions 2112 can be two or four, etc., and is not limited to the illustration in the figure.

[0091] When the wearer operates the touch area, the processor on the flexible circuit board 231 built into the temple housing 21 can detect the capacitance change to identify the operated sensor to implement the operation of the relevant function.

[0092] Please refer to Fig.10 , Fig.10 for Figure 2 An exploded view of the right leg assembly of the smart glasses.

[0093] In this embodiment, the smart glasses include a microphone 26 , which is located in the temple housing 21 and arranged close to the frame 11 , that is, the microphone 26 is located at the front end of the temple housing 21 .

[0094] The microphone 26 can be electrically connected to the flexible circuit board 231. After the microphone 26 is provided, the smart glasses can record, which is convenient for users to record in scenes such as meetings or seminars.

[0095] The thickness of the shell wall of the temple shell 21 corresponding to the position of the microphone 26 is reduced to improve the sound collection effect of the microphone 26.

[0096] In a specific implementation, a second groove 2122 is provided on the shell wall corresponding to the position of the shell cover 212 and the microphone 26. The shell wall thickness of the shell cover 212 at the position of the second groove 2122 is smaller than the shell wall thickness at other positions. The thickness of the shell wall is thinned by setting the groove structure, which is convenient for processing and implementation.

[0097] In other implementations, a groove structure may also be provided at a position of the shell portion 211 corresponding to the microphone 26 , so as to thin the shell wall and improve the sound collection effect of the microphone 26 .

[0098] In a specific implementation, the microphone 26 is an omnidirectional microphone, that is, the microphone can receive sound information in a 360-degree direction. In this way, when recording through the smart glasses, no matter what the relative position between the sound source and the wearer of the smart glasses is, the recording can be performed and the wearer does not need to turn his head to find the position of the sound source.

[0099] The sound pickup range of the smart glasses using the omnidirectional microphone 26 can be referred to Fig.11 understand.

[0100] In a specific implementation, the temple housing 21 is provided with a sound pickup hole 262 corresponding to the position where the microphone 26 is located, so as to ensure that the microphone 26 can effectively collect sound.

[0101] In a specific implementation, in order to ensure the sound reception effect of the microphone 26, a first dustproof net 261 is provided between the microphone 26 and the sound pickup hole 262 to prevent dust and other debris in the external environment from entering the microphone 26 and affecting the sound reception quality.

[0102] In this embodiment, the smart glasses include a speaker, which is located in the temple housing 21. The temple housing 21 has a sound outlet hole that cooperates with the speaker.

[0103] In a specific implementation, the speakers of the smart glasses include a front speaker 27 and a rear speaker 28. The front speaker 27 is located inside the temple shell 21 and is arranged close to the ear hook area. The temple shell 21 has a front sound hole 272 that cooperates with the front speaker 27. The rear speaker 28 is located inside the temple shell 21 and is arranged close to one end of the temple shell 21 away from the frame 11. The temple shell 21 has a rear sound hole 282 that cooperates with the rear speaker 28.

[0104] The ear hanging area refers to the position where the temple housing 21 fits the wearer's ear after wearing the smart glasses. In this way, the wearer can hear the sound played through the front speaker 27 to avoid affecting others and also have privacy; the wearer can also play the sound played through the rear speaker 28.

[0105] After the smart glasses are equipped with the front speaker 27 and the rear speaker 28, the audio file can be played after recording, and the played audio can be transcribed into text, so that the user can still know the content of the recording without listening to the recording. In addition, the audio file can also be processed differently by playing, such as converting or translating into different languages.

[0106] Exemplarily, both the front speaker 27 and the rear speaker 28 can be fixed to the temple housing 21 by structural adhesive.

[0107] In actual applications, the smart glasses can communicate with smart mobile devices such as mobile phones or tablets. At this time, the front speaker 27 can be used to answer calls, etc., so that the smart glasses have the function of headphones.

[0108] In a specific implementation, the temple housing 21 also has a sound leakage hole 273 that cooperates with the front speaker 27 to allow air in the sound channel to flow freely, preventing pressure accumulation from causing changes in sound quality, which is beneficial to improving sound quality.

[0109] In the specific implementation, in order to prevent external dust and other debris from causing adverse effects on the sound cavity, a second dustproof net 271 is provided at the front sound hole 272, a third dustproof net 274 is provided at the sound leakage hole 273, and a fourth dustproof net 281 is provided at the rear sound hole 282.

[0110] In this embodiment, the smart glasses further include a wearing detection module 29, which is located in the temple housing 21 and is disposed close to the inner shell wall 21b of the temple housing 21. The wearing detection module 29 is used to detect whether the smart glasses are in a wearing state, so as to start or shut down relevant functional components, such as the microphone 26 or the speaker, etc., according to the wearing state of the smart glasses.

[0111] Illustratively, the wearing detection module 29 may be a capacitor module, and may be connected to the flexible circuit board 231 in the form of a flexible circuit.

[0112] Exemplarily, the wearing detection module 29 can be fixed to the inner shell wall 21b of the temple shell 21 by gluing, and is disposed close to the inner shell wall 21b, closer to the wearer's head, which is beneficial to improving detection accuracy.

[0113] In this embodiment, the temple housing 21 of the smart glasses is provided with the aforementioned flexible circuit board 231 and PCB board 232, and the two are communicatively connected. Specifically, the PCB board 232 is provided with a communication module, a power control module, a voice processing module, and a device control module, etc. Functional devices such as a microphone 26, a front speaker 27, a rear speaker 28, a battery 25, and a wearing detection module 29 can be electrically connected to the PCB board 232 through the flexible circuit board 231, so that these functional devices can be controlled by the device control module on the PCB board 232.

[0114] The communication module on the PCB board 232 may include a wireless communication module such as Bluetooth and WiFi.

[0115] The communication module on the PCB board 232 can communicate with smart mobile devices such as mobile phones and tablets. In this way, the smart glasses can be controlled through the APP in the smart mobile device. For example, the audio file recorded by the microphone 26 of the smart glasses can be uploaded to the cloud server, and stored or transcribed through the cloud server.

[0116] Exemplarily, the PCB board 232 can be positioned with the temple housing 21 through a positioning structure, such as a matching positioning structure of a positioning hole and a positioning column, and then fixed by gluing.

[0117] Exemplarily, the flexible circuit board 231 can be fixed to the temple housing 21 by adhesive.

[0118] In actual application scenarios, the smart mobile device and the smart glasses are connected for communication. When the wearing detection module 29 of the smart glasses detects that the smart glasses are in a normal wearing state, the corresponding signal can be transmitted to the device control module of the PCB board 232 of the smart glasses. After receiving the signal that the smart glasses are in a normal wearing state, the device control module can control the microphone 26, the speaker and other devices to be in an on state. The user can control the various functional operations of the smart glasses through the APP in the smart mobile device. For example, the recording module can be started to record through the microphone 26. After recording, the storage location of the recording file can be controlled through the APP (for example, it can be stored on the smart mobile device or on a cloud server), and the sound signal of the recording file can be filtered and denoised. After processing, the audio information can be semantically recognized and the voice information can be converted into text information.

[0119] The above description uses the example of smart glasses mainly being audio glasses. It can be understood that in actual applications, the functional components of the smart glasses may also be other, such as a camera module, etc., to realize the photo or video recording functions.

[0120] Specific examples are used herein to illustrate the principles and implementation methods of the present application, and the description of the above embodiments is only used to help understand the method and core ideas of the present application. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall within the scope of protection of the claims of the present application.

Claims

1. A pair of smart glasses, characterized in that: It comprises a temple shell and a charging column installed in the temple shell; the temple shell has a charging interface, and one end of the charging column corresponds to the position of the charging interface; a butt plate is fixed in the temple shell, and the other end of the charging column abuts against the butt plate, and the butt plate is used to limit the position of the charging column moving toward the direction of the butt plate.

2. The smart glasses according to claim 1, characterized in that: A plate limiting rib is fixedly arranged in the temple shell, and the plate limiting rib is located on the side of the plate facing away from the charging column, and the plate is embedded between the charging column and the plate limiting rib.

3. The smart glasses according to claim 1, characterized in that: A flexible circuit board is arranged in the temple shell, the other end of the charging column is welded to the flexible circuit board, and a reinforcing plate is arranged at the position where the charging column is welded on the flexible circuit board, and the reinforcing plate is glued and fixed to the abutment plate.

4. The smart glasses according to claim 1, characterized in that: The smart glasses also include a magnetic component arranged in the temple shell, the charging column includes a positive charging column and a negative charging column, and the magnetic component is located between the positive charging column and the negative charging column; the abutment plate is a magnetic abutment plate to generate a magnetic adsorption force between the magnetic component and the abutment plate.

5. The smart glasses according to claim 4, characterized in that: The thickness of the shell wall of the temple shell corresponding to the position of the magnetic attraction component is thinned.

6. The smart glasses according to any one of claims 1 to 5, characterized in that: The temple shell has a first end and a second end, the first end is connected to the frame, the charging column is located at the second end, and the charging interface is arranged on the end wall of the second end.

7. The smart glasses according to any one of claims 1 to 5, characterized in that: The temple housing comprises an outer shell wall and an inner shell wall opposite to each other. The outer shell wall is provided with a touch area, and at least a part of the touch area is recessed toward the inner shell wall.

8. The smart glasses according to claim 7, characterized in that: The touch control area includes more than two recessed parts recessed toward the inner shell wall, and the recessed parts are circular or elliptical in structure.

9. The smart glasses according to any one of claims 1 to 5, characterized in that: The temple housing comprises a housing portion and a housing cover portion; The wall portion where the shell cover part and the shell body part are connected is provided with a convex rib protruding in the direction where the shell body part is located, the convex rib is arranged around the circumference of the shell cover part, and the shell body part has a recessed portion adapted to the convex rib; or the wall portion where the shell body part and the shell cover part are connected is provided with a convex rib protruding in the direction where the shell cover part is located, the convex rib is arranged around the circumference of the shell body part, and the shell cover part has a recessed portion adapted to the convex rib; The shell cover part and the shell body part are fixed by gluing.

10. The smart glasses according to any one of claims 1 to 5, characterized in that: The smart glasses include a microphone, which is located inside the temple shell and arranged close to the frame. The thickness of the shell wall of the temple shell corresponding to the position of the microphone is thinned.

11. The smart glasses according to claim 10, characterized in that: The microphone is an omnidirectional microphone.

12. The smart glasses according to any one of claims 1 to 5, characterized in that: The smart glasses include a speaker, which is located in the temple shell, and the temple shell has a sound outlet hole that matches the speaker.

13. The smart glasses according to claim 12, characterized in that: The speaker includes a front speaker and a rear speaker; the front speaker is located inside the temple shell and arranged close to the ear hanging area, and the sound outlet holes include a front sound outlet hole that cooperates with the front speaker; the rear speaker is located inside the temple shell and arranged close to one end of the temple shell away from the frame, and the sound outlet holes also include a rear sound outlet hole that cooperates with the rear speaker.

14. The smart glasses according to any one of claims 1 to 5, characterized in that: The smart glasses include a wearing detection module, which is located in the temple shell and is arranged close to the inner shell wall of the temple shell.

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