Intelligent ring, glasses assembly and intelligent glasses

Abstract

The invention discloses an intelligent ring, a glasses assembly and intelligent glasses, and relates to the technical field of intelligent wearing, the intelligent ring comprises a ring body, a bone conduction sensor and a controller, the bone conduction sensor is installed on the ring body; the controller is mounted on the ring body and is electrically connected with the bone conduction sensor. According to the technical scheme provided by the invention, the call quality of the intelligent ring is improved.

Description

Technical Field

[0001] The present invention relates to the field of smart wearable technology, and in particular to a smart ring, a glasses assembly and smart glasses. Background Art

[0002] A smart ring is a wearable device that integrates multiple functions such as health management, sports monitoring, and communication.

[0003] At present, common smart rings have problems such as loud call noise and low call clarity when using the communication function. Summary of the invention

[0004] The main purpose of the embodiments of the present invention is to propose a smart ring, a glasses assembly and smart glasses, aiming to improve the call quality of the smart ring.

[0005] To achieve the above-mentioned purpose, the smart ring proposed in the embodiment of the present invention includes:

[0006] Ring body;

[0007] a bone conduction sensor, mounted on the ring body; and

[0008] A controller is mounted on the ring body and electrically connected to the bone conduction sensor.

[0009] In one embodiment, the smart ring further includes a telescopic mechanism disposed on the ring body, the bone conduction sensor being mounted on the telescopic mechanism, and the telescopic mechanism having a retracted state and an extended state relative to the ring body, thereby driving the bone conduction sensor to retract to be located within the ring body, and to extend to protrude from the outer annular surface of the ring body.

[0010] In one embodiment, the telescopic mechanism includes an elastic airbag and an inflation and deflation device installed on the ring body, the bone conduction sensor is installed on the inner cavity wall of the elastic airbag, an adjustment hole is provided on the ring body, and the inflation and deflation device is used to inflate and deflate the elastic airbag. The elastic airbag extends out of or retracts into the adjustment hole, thereby driving the bone conduction sensor to move.

[0011] In one embodiment, the inflation and deflation device is electrically connected to the controller, and the smart ring also includes a pressure sensor installed on the ring body, and the pressure sensor is electrically connected to the controller. The pressure sensor is used to detect the pressure value of the contact between the smart ring and the head, and transmit it to the controller. The controller controls the inflation and deflation of the inflation and deflation device according to the received pressure value.

[0012] In one embodiment, the smart ring further includes an electrically connected flexible circuit board and a retractable circuit board, the controller is mounted on the flexible circuit board, the bone conduction sensor and the pressure sensor are mounted on the retractable circuit board, and the retractable circuit board is located inside the elastic airbag.

[0013] In one embodiment, the retractable circuit board includes a mounting section located at an end portion and a bending section connected to the mounting section, the mounting section is mounted with the bone conduction sensor and the pressure sensor; a mounting groove is provided in the elastic airbag, and the mounting section is inserted into the mounting groove;

[0014] As the elastic airbag is inflated or deflated, the mounting section moves accordingly, thereby driving the bending section to stretch or fold.

[0015] In one embodiment, the elastic airbag includes a deformation area and a non-deformation area, and the deformation area corresponds to the adjustment hole.

[0016] In one embodiment, the adjustment hole is disposed on a side of the ring body, and the elastic airbag is disposed on the ring body and corresponds to the adjustment hole.

[0017] In one embodiment, the adjustment hole is provided on the outer wall of the ring body, and the elastic airbag is provided on the ring body and corresponds to the adjustment hole.

[0018] The present invention also provides a glasses assembly, comprising:

[0019] The frame body is provided with an insertion slot; and

[0020] The smart ring, the setting area of ​​the smart ring is snapped into the plug-in slot, and the smart ring is electrically connected to the frame body through the plug-in slot;

[0021] When the frame body is worn normally, the area on the smart ring where the bone conduction sensor is installed contacts the nose.

[0022] In one embodiment, one of the setting area and the plug-in slot is provided with a connecting groove, and the other is provided with a connecting boss adapted to the connecting groove; one of the connecting boss and the connecting groove is provided with a first magnetic part, and the other is provided with a second magnetic part, and the first magnetic part is adsorbed to the second magnetic part.

[0023] In one embodiment, the first magnetic member is configured as a permanent magnet, and the second magnetic member is configured as an electromagnet;

[0024] A first circuit board and a main circuit board that are electrically connected are also installed on the side of the frame body facing away from the smart ring. The electromagnet is arranged on the first circuit board. The plug-in slot is provided with a first connecting hole. The electromagnet is exposed from the first connecting hole to be adsorbed by the permanent magnet.

[0025] In one embodiment, the smart ring is provided with a first electrical connection portion, the plug-in slot is provided with a second electrical connection portion, and the first electrical connection portion is electrically connected to the second electrical connection portion;

[0026] A second circuit board electrically connected to the main circuit board is also installed on the side of the frame body facing away from the smart ring, and the second electrical connection part is arranged on the second circuit board; the plug-in slot is provided with a second connecting hole, and the second electrical connection part is exposed from the second connecting hole to be electrically connected to the first electrical connection part.

[0027] In one embodiment, the side wall of the smart ring abuts against the side wall of the plug-in slot.

[0028] The present invention also provides a pair of smart glasses, comprising the glasses assembly and an optical module installed on the frame body.

[0029] The technical solution of the embodiment of the present invention is to set a ring body, a bone conduction sensor and a controller installed on the ring body in the smart ring, wherein the bone conduction sensor and the controller are electrically connected, and the bone conduction sensor is used to pick up the vibration of the head bones of the user when speaking, and transmit the vibration information to the controller, and the controller receives the vibration information and converts it into sound information for transmission, thereby achieving the purpose of noise reduction, thereby improving the call quality of the smart ring and improving the user experience of the smart ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0031] Figure 1 This is a structural schematic diagram of an embodiment of the bone conduction sensor in the smart ring provided by the present invention protruding from the ring body;

[0032] Figure 2 It is a structural schematic diagram of an embodiment of a bone conduction sensor in a smart ring when it is retracted into the ring body;

[0033] Figure 3 It is a structural schematic diagram of another embodiment of a smart ring;

[0034] Figure 4 for Figure 1 A schematic diagram of the exploded structure of an embodiment of a smart ring;

[0035] Figure 5 for Figure 4 An exploded structural diagram of an embodiment of a flexible circuit board;

[0036] Figure 6 for Figure 5 A partial enlarged view of the middle A;

[0037] Figure 7 for Figure 1 Partial cutaway view of a smart ring;

[0038] Figure 8 A schematic structural diagram of an embodiment of a glasses assembly provided by the present invention;

[0039] Fig. 9 for Figure 8 A structural schematic diagram of an embodiment of a mirror frame body;

[0040] Fig.10 for Fig. 9 A partial enlarged view of point B in the middle;

[0041] Fig.11 for Fig. 9 A schematic diagram of the structure of the frame body from another perspective;

[0042] Fig.12 for Fig.11 A partial enlarged view of point C in the middle.

[0043] Description of Figure Numbers:

[0044] 10. Smart ring; 20. Glasses components;

[0045] 100, ring body; 101, bone conduction sensor; 102, pressure sensor; 103, controller; 104, electrode; 110, inner shell; 111, adjustment hole; 112, ventilation hole; 113, mounting ring groove; 120, outer shell;

[0046] 200, telescopic mechanism; 210, elastic airbag; 211, mounting groove; 212, deformation area; 213, non-deformation area; 220, inflation and deflation device; 221, motor; 222, air guide tube; 223, ventilation tube;

[0047] 310, flexible circuit board; 320, retractable circuit board; 321, mounting section; 322, bending section;

[0048] 410, connecting groove; 411, first magnetic member; 420, first electrical connection portion;

[0049] 500, mirror frame body; 510, plug-in slot; 511, connecting boss; 512, first connecting hole; 513, second connecting hole; 520, first circuit board; 521, second magnetic member; 530, second circuit board; 531, second electrical connection portion; 541, main circuit board; 542, intermediate circuit board.

[0050] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0051] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0052] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0053] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0054] A smart ring is a wearable device that integrates multiple functions such as health management, sports monitoring, and communication.

[0055] At present, common smart rings have problems such as loud call noise and low call clarity when using the communication function.

[0056] The present invention proposes a smart ring 10.

[0057] See also Figures 1 to 4 In one embodiment of the present invention, the smart ring 10 includes a ring body 100, a bone conduction sensor 101 (such as Figure 6 As shown) and a controller 103, wherein the bone conduction sensor 101 and the controller 103 are both installed on the ring body 100, and the bone conduction sensor 101 and the controller 103 are electrically connected.

[0058] It can be understood that bone conduction is a sound conduction method, which converts sound into mechanical vibrations of different frequencies and transmits sound waves through the human skull, bony labyrinth, inner ear lymph, spiral organ, and auditory center. Compared with the classic sound conduction method that generates sound waves through the diaphragm, bone conduction saves many steps of sound wave transmission, can achieve clear sound restoration in a noisy environment, and the sound waves will not affect others because of diffusion in the air. Bone conduction technology is divided into bone conduction speaker technology and bone conduction microphone technology. Among them, bone conduction speaker technology uses bone conduction technology to receive sound, close to the bones, and sound waves are directly transmitted to the auditory nerve through the bones. Bone conduction microphone technology uses bone conduction technology to collect sound, and sound waves are transmitted to the microphone through the bones.

[0059] In one embodiment, the bone conduction sensor 101 in the smart ring 10 uses bone conduction microphone technology. When the call function of the smart ring 10 is used, the smart ring 10 is placed in contact with the user's head. When the user speaks, the bones of the user's head vibrate, and the bone conduction sensor 101 picks up and transmits the vibration information to the controller 103. The controller 103 is used to receive and process the vibration information of the bones, so as to convert the vibration information of the bones into sound information for transmission, thereby achieving the functions of noise reduction, picking up the sound of people speaking, etc., thereby improving the call quality of the smart ring 10.

[0060] Of course, in other embodiments, the bone conduction sensor 101 in the smart ring 10 can also use bone conduction speaker technology. When the smart ring 10 is used, the smart ring 10 is placed in contact with the user's head, and the sound played in the smart ring 10 is transmitted to the user's inner ear through the head bones, thereby opening both ears without damaging the eardrum.

[0061] The technical solution of the present invention is to set a ring body 100, and a bone conduction sensor 101 and a controller 103 installed on the ring body 100 in the smart ring 10, wherein the bone conduction sensor 101 and the controller 103 are electrically connected, and the bone conduction sensor 101 is used to pick up the vibration of the head bones of the user when speaking, and transmit the vibration information to the controller 103, and the controller 103 receives the vibration information and converts it into sound information for transmission, thereby achieving the purpose of noise reduction, thereby improving the call quality of the smart ring 10 and improving the user experience of the smart ring 10.

[0062] See also Figures 4 to 6 In an embodiment of the present invention, the smart ring 10 also includes a telescopic mechanism 200 arranged on the ring body 100, and a bone conduction sensor 101 is installed on the telescopic mechanism 200. The telescopic mechanism 200 has a retracted state and an extended state relative to the ring body 100, thereby driving the bone conduction sensor 101 to retract to be located inside the ring body 100, and to extend to protrude from the outer annular surface of the ring body 100.

[0063] Specifically, the smart ring 10 is further provided with a telescopic mechanism 200, which is installed on the ring body 100, and a bone conduction sensor 101 is installed in the telescopic mechanism 200. It can be understood that the telescopic mechanism 200 can be telescopically moved, so that it has a retracted state and an extended state. When the telescopic mechanism 200 is extended, the bone conduction sensor 101 in the telescopic mechanism 200 is extended accordingly, so that the bone conduction sensor 101 protrudes from the outer annular surface of the ring body 100. When the telescopic mechanism 200 is retracted, the bone conduction sensor 101 in the telescopic mechanism 200 is retracted accordingly, so that the bone conduction sensor 101 is located inside the ring body 100. As shown in FIG. Figure 2 As shown, when the call function of the smart ring 10 is not used, the telescopic mechanism 200 is retracted and the bone conduction sensor 101 is located in the ring body 100. Figure 1 As shown, when the call function of the smart ring 10 is used, the telescopic mechanism 200 is extended, driving the bone conduction sensor 101 to protrude from the outer ring surface of the ring body 100, so that the bone conduction sensor 101 can be in closer contact with the user's head bones, thereby improving the accuracy of the bone vibration information and further improving the clarity of the sound. It can be understood that the outer ring surface of the ring body 100 refers to the plane where the wall surface of the outer ring of the smart ring 10 is located when the telescopic mechanism 200 is not extended and the bone conduction sensor 101 is located in the ring body 100.

[0064] Of course, in other embodiments, the smart ring 10 may not be provided with the telescopic mechanism 200, so that the bone conduction sensor 101 is located on the inner side of the outer wall of the ring body 100. In this way, when the smart ring 10 is used, the outer wall of the ring body 100 is in contact with the head of the user, and sound pickup and noise reduction can also be achieved.

[0065] See also Figures 4 to 6In an embodiment of the present invention, the telescopic mechanism 200 includes an elastic airbag 210 and an inflation and deflation device 220 respectively mounted on the ring body 100, the bone conduction sensor 101 is mounted on the inner cavity wall of the elastic airbag 210, an adjustment hole 111 is provided on the ring body 100, and the inflation and deflation device 220 is used to inflate and deflate the elastic airbag 210. The elastic airbag 210 extends or retracts the adjustment hole 111, thereby driving the bone conduction sensor 101 to move.

[0066] Specifically, in one embodiment, the telescopic mechanism 200 includes an elastic airbag 210 and an inflation and deflation device 220 installed on the ring body 100, and the inflation and deflation device 220 is used to inflate and deflate the elastic airbag 210. It can be understood that the elastic airbag 210 has a deformation ability, and as the inflation and deflation device 220 inflates and deflates the elastic airbag 210, the elastic airbag 210 can expand and contract accordingly, so that the elastic airbag 210 has an extended state and a retracted state. The ring body 100 is provided with an adjustment hole 111, and the adjustment hole 111 connects the inner and outer annular surfaces of the ring body 100. A bone conduction sensor 101 is installed in the elastic airbag 210, and the position of the bone conduction sensor 101 corresponds to that of the adjustment hole 111. Thus, when the inflation and deflation device 220 inflates the elastic airbag 210, the elastic airbag 210 expands, so that the elastic airbag 210 with the bone conduction sensor 101 installed extends out of the adjustment hole 111; when the inflation and deflation device 220 deflates the elastic airbag 210, the elastic airbag 210 contracts, so that the bone conduction sensor 101 in the elastic airbag 210 also retracts into the ring body 100. The arrangement of the elastic airbag 210 and the inflation and deflation device 220 enables the bone conduction sensor 101 to move relative to the ring body 100.

[0067] In one embodiment, the elastic airbag 210 is made of a flexible material, so that when the elastic airbag 210 contacts the user's head, the user's contact feeling can be improved. In one embodiment, when the elastic airbag 210 is in a retracted state, the outer surface of the elastic airbag 210 is flush with the outer ring surface of the ring body 100, so that the entire outer ring surface of the smart ring 10 is on the same flat surface, which is beneficial to the aesthetics of the smart ring 10.

[0068] Of course, in other embodiments, the telescopic mechanism 200 can also be an abutment plate and a driving rod installed on the ring body 100, the abutment plate and the ring body 100 are independent structures, the driving rod is in transmission connection with the abutment plate, and the bone conduction sensor 101 is installed on the abutment plate. When the driving rod is driven, the driving rod drives the abutment plate to move relative to the ring body 100, so that the bone conduction sensor 101 extends or retracts. In this way, the movement of the bone conduction sensor 101 relative to the ring body 100 can also be achieved.

[0069] See also Figures 4 to 6 In an embodiment of the present invention, the inflation and deflation device 220 is electrically connected to the controller 103, and the smart ring 10 also includes a pressure sensor 102 installed on the ring body 100. The pressure sensor 102 is electrically connected to the controller 103. The pressure sensor 102 is used to detect the pressure value of the smart ring 10 in contact with the head and transmit it to the controller 103. The controller 103 controls the inflation and deflation of the inflation and deflation device 220 according to the received pressure value.

[0070] Specifically, the smart ring 10 is also provided with a pressure sensor 102, and the controller 103 is electrically connected to the pressure sensor 102 and the inflation and deflation device 220, respectively. In one embodiment, the smart ring 10 is provided with a preset pressure value. When the smart ring 10 is in contact with the human head, the pressure sensor 102 detects the pressure value of the contact and transmits the pressure value to the controller 103. The controller 103 compares the received pressure value with the preset pressure value and adjusts the inflation amount of the inflation and deflation device 220 according to the pressure difference. When the pressure value detected by the pressure sensor 102 is equal to the preset pressure value, the controller 103 controls the inflation and deflation device 220 to stop inflating, and at this time the bone conduction sensor 101 can be in close contact with the human head.

[0071] When the communication function of the smart ring 10 is not used, the smart ring 10 leaves the human head. At this time, the external pressure is eliminated, the pressure detected by the pressure sensor 102 is 0, and the controller 103 controls the inflation and deflation device 220 to deflate, so that the elastic airbag 210 retracts, thereby driving the bone conduction sensor 101 to retract into the adjustment hole 111.

[0072] Of course, in one embodiment, the pressure sensor 102 may not be provided, and the inflation and deflation device 220 has no electrical connection with the controller 103. A control button may be provided in the smart ring 10, and the inflation and deflation of the inflation and deflation device 220 may be controlled by manually pressing the control button. In another embodiment, a flow sensor electrically connected to the controller 103 may also be provided in the smart ring 10, and the flow sensor is used to detect the flow of inflation and deflation in the elastic airbag 210, and transmit the flow to the controller 103, and the controller 103 controls the inflation and deflation of the inflation and deflation device 220 according to the flow information.

[0073] See also Figures 5 to 7 In an embodiment of the present invention, the smart ring 10 also includes an electrically connected flexible circuit board 310 and a retractable circuit board 320, the flexible circuit board 310 is mounted with a controller 103, the retractable circuit board 320 is mounted with a bone conduction sensor 101 and a pressure sensor 102, and the retractable circuit board 320 is located in the elastic airbag 210.

[0074] Specifically, in one embodiment, the electrical connection between the controller 103 and the bone conduction sensor 101 and the pressure sensor 102 is realized through a circuit board. The smart ring 10 includes a flexible circuit board 310, which is extended along the circumference of the smart ring 10, and the controller 103 is installed on the flexible circuit board 310. The bone conduction sensor 101 and the pressure sensor 102 are installed on the retractable circuit board 320, and the retractable circuit board 320 is located in the elastic airbag 210, so that the bone conduction sensor 101 and the pressure sensor 102 can be connected to the inner cavity wall of the elastic airbag 210, so that they can be extended or retracted with the deformation of the elastic airbag 210. It can be understood that the pressure sensor 102 is used to detect the contact pressure between the elastic airbag 210 and the head of the human body, so when the bone conduction sensor 101 protrudes from the outer annular surface of the ring body 100, the pressure sensor 102 also needs to protrude from the outer annular surface of the ring body 100, so the position of the pressure sensor 102 also corresponds to the adjustment hole 111. In one embodiment, the pressure sensor 102 and the bone conduction sensor 101 are disposed adjacent to each other so that both can contact the human head at the same time.

[0075] It can be understood that the elastic airbag 210 is installed on the ring body 100, and the elastic airbag 210 has a sealed air-containing cavity. In one embodiment, the elastic airbag 210 is sealed and connected to the ring body 100, and the air-containing cavity is composed of the elastic airbag 210 and a part of the ring body 100. In this way, it is convenient to install the retractable circuit board 320 in the elastic airbag 210, and it is also convenient to electrically connect the retractable circuit board 320 and the flexible circuit board 310.

[0076] It can be understood that the stretchable circuit board 320 has the ability to stretch and shrink, and can stretch or shrink following the deformation of the elastic airbag 210. While ensuring that the bone conduction sensor 101 and the pressure sensor 102 can move relative to the ring body 100, it can also ensure the electrical connection with the flexible circuit board 310, thereby ensuring the electrical connection between the controller 103 and the bone conduction sensor 101 and the pressure sensor 102.

[0077] In one embodiment, the inflation and deflation device 220 is located inside the elastic airbag 210, which is beneficial to save the setting of the inflation pipeline and avoids taking up additional installation space. In another embodiment, the inflation and deflation device 220 is located outside the elastic airbag 210, and the inflation and deflation device 220 is connected to the elastic airbag 210 through the inflation pipeline, which can also realize the inflation and deflation of the elastic airbag 210.

[0078] Of course, in other embodiments, the electrical connection between the controller 103 and the bone conduction sensor 101 and the pressure sensor 102 may also be achieved through a wiring harness.

[0079] See also Figure 6and Figure 7 In an embodiment of the present invention, the retractable circuit board 320 includes a mounting section 321 located at an end portion and a bending section 322 connected to the mounting section 321, and the mounting section 321 is mounted with a bone conduction sensor 101 and a pressure sensor 102; a mounting groove 211 is provided in the elastic airbag 210, and the mounting section 321 is inserted into the mounting groove 211; as the elastic airbag 210 is inflated or deflated, the mounting section 321 moves accordingly, thereby driving the bending section 322 to stretch or fold.

[0080] Specifically, the retractable circuit board 320 includes a connected mounting section 321 and a bending section 322, wherein the mounting section 321 is located at one end of the retractable circuit board 320 close to the elastic airbag 210. The bone conduction sensor 101 and the pressure sensor 102 are mounted on the mounting section 321. In one embodiment, the bone conduction sensor 101 and the pressure sensor 102 are welded to the mounting section 321 of the retractable circuit board 320. In the scheme shown in the figure of the present invention, in order to realize the connection between the bone conduction sensor 101 and the pressure sensor 102 and the elastic airbag 210, a mounting groove 211 is provided in the elastic airbag 210, and the mounting section 321 is inserted into the mounting groove 211, so that the bone conduction sensor 101 and the pressure sensor 102 on the mounting section 321 are in contact with the inner cavity wall of the elastic airbag 210. In one embodiment, in order to facilitate the connection between the mounting section 321 and the mounting groove 211, the mounting section 321 and the bending section 322 are arranged at an angle. Thus, when the elastic airbag 210 is inflated and deflated, the installation section 321 in the installation slot 211 also moves relative to the ring body 100 as the elastic airbag 210 expands and contracts, thereby causing the bending section 322 to stretch or fold. The provision of the bending section 322 ensures the effectiveness of the electrical connection between the bone conduction sensor 101 and the pressure sensor 102 and the controller 103 during the movement relative to the ring body 100.

[0081] In an embodiment of the present invention, the adjustment hole 111 is provided on the side of the ring body 100, and the elastic airbag 210 is provided on the ring body 100 and corresponds to the adjustment hole 111; and / or, the adjustment hole 111 is provided on the outer wall of the ring body 100, and the elastic airbag 210 is provided on the ring body 100 and corresponds to the adjustment hole 111.

[0082] Specifically, in one embodiment, the adjustment hole 111 is provided on the side of the ring body 100, and correspondingly, an elastic airbag 210 is provided at the corresponding position of the adjustment hole 111, so that when the elastic airbag 210 is inflated, the elastic airbag 210 protrudes from the side of the smart ring 10. It can be understood that the bone conduction sensor 101 is provided in the elastic airbag 210, that is, the side of the smart ring 10 is used to contact the head of the human body.

[0083] In one embodiment, the adjustment hole 111 is provided on the outer wall of the ring body 100, and correspondingly, an elastic airbag 210 is provided at the corresponding position of the adjustment hole 111, so that when the elastic airbag 210 is inflated, the elastic airbag 210 protrudes from the outer wall of the smart ring 10. It can be understood that the bone conduction sensor 101 is provided in the elastic airbag 210, that is, the outer wall of the smart ring 10 is used to contact the head of the human body. In one embodiment, along the axial direction of the smart ring 10, the adjustment hole 111 is provided in the middle of the outer wall of the ring body 100.

[0084] More specifically, when the smart ring 10 further includes a retractable circuit board 320, when the adjustment hole 111 is provided on the side of the ring body 100, and the elastic air bag 210 is provided on the ring body 100 and corresponds to the adjustment hole 111, the retractable circuit board 320 extends along the axial direction of the smart ring 10. When the adjustment hole 111 is provided on the outer wall of the ring body 100, and the elastic air bag 210 is provided on the ring body 100 and corresponds to the adjustment hole 111, the retractable circuit board 320 extends along the radial direction of the smart ring 10.

[0085] It can be understood that the flexible circuit board 310 extends along the circumference of the smart ring 10, and the retractable circuit board 320 is electrically connected to the flexible circuit board 310. In one embodiment, the retractable circuit board 320 is welded on the flexible circuit board 310.

[0086] See also Figures 5 to 7 In one embodiment, the retractable circuit board 320 extends along the axial direction of the smart ring 10. Correspondingly, Figure 1 As shown, the adjustment hole 111 is provided on the side wall of the ring body 100. In this way, when the elastic airbag 210 is inflated, the elastic airbag 210 extends from the side of the smart ring 10. In one embodiment, in order to improve the balance of the smart ring 10, adjustment holes 111 are provided on the opposite side walls of the smart ring 10, and an elastic airbag 210 is provided at each adjustment hole 111. In one embodiment, a bone conduction sensor 101 and a pressure sensor 102 are provided in the elastic airbag 210 corresponding to one adjustment hole 111, and an electrode 104 for collecting human health data is provided in the elastic airbag 210 corresponding to the other adjustment hole 111. In another embodiment, a bone conduction sensor 101 and a pressure sensor 102 are provided in the elastic airbags 210 corresponding to the two adjustment holes 111.

[0087] In one embodiment, the retractable circuit board 320 extends in the radial direction of the smart ring 10, and correspondingly, the adjustment hole 111 is provided on the outer wall of the ring body 100, that is, the adjustment hole 111 is provided on the outer annular surface of the ring body 100. In this way, when the elastic airbag 210 is inflated, the elastic airbag 210 extends from the outer wall of the smart ring 10.

[0088] In one embodiment, the retractable circuit board 320 includes a portion extending along the axial direction of the smart ring 10 and a portion extending along the radial direction of the smart ring 10. Correspondingly, Figure 3 As shown, adjustment holes 111 are respectively provided on the side wall and the outer wall of the ring body 100. A bone conduction sensor 101 and / or a pressure sensor 102 are correspondingly provided in the elastic airbag 210 corresponding to the adjustment hole 111. Thus, when the elastic airbag 210 is inflated, the elastic airbag 210 extends from the side wall and the outer wall of the smart ring 10. Here, there is no restriction on the opening position of the adjustment hole 111.

[0089] See also Figure 6 and Figure 7 In an embodiment of the present invention, the elastic airbag 210 includes a deformation area 212 and a non-deformation area 213 , and the deformation area 212 corresponds to the adjustment hole 111 .

[0090] Specifically, in one embodiment, the elastic airbag 210 includes a deformation area 212 and a non-deformation area 213. It can be understood that the deformation area 212 has the ability to deform, and the non-deformation area 213 does not have the ability to deform. When the inflation and deflation device 220 inflates and deflates the elastic airbag 210, the deformation area 212 can expand and contract, and the non-deformation area 213 will not deform accordingly. At the same time, the deformation area 212 is arranged opposite to the adjustment hole 111. In this way, when the elastic airbag 210 is inflated and deflated, only the deformation area 212 corresponding to the adjustment hole 111 is deformed, and the non-deformation area 213 of the elastic airbag 210 will not be deformed. In this way, on the one hand, the influence on other components in the smart ring 10 caused by the deformation of the part of the elastic airbag 210 that does not correspond to the adjustment hole 111 is avoided, and on the other hand, it is conducive to reducing the amount of inflation and deflation.

[0091] In one embodiment, the deformation region 212 and the non-deformation region 213 are separately provided and made of different materials. The deformation region 212 and the non-deformation region 213 are sealed and connected by gluing or other methods.

[0092] See also Figure 6 In an embodiment of the present invention, the inflation and deflation device 220 includes a motor 221, an air duct 222 and a ventilation tube 223. A ventilation hole 112 is provided on the ring body 100. The motor 221 is electrically connected to the controller 103. One end of the air duct 222 is connected to the motor 221, and the other end of the air duct 222 is connected to the elastic airbag 210. One end of the ventilation tube 223 is connected to the motor 221, and the other end of the ventilation tube 223 is connected to the ventilation hole 112.

[0093] Specifically, in one embodiment, the inflation and deflation device 220 is installed in the elastic airbag 210, and the pressure sensor 102 is also installed in the elastic airbag 210. Correspondingly, the ventilation tube 223 is also installed in the elastic airbag 210. In order to achieve the connection between the ventilation tube 223 and the ventilation hole 112 on the ring body 100, a ventilation hole is opened on the elastic airbag 210. In this way, the ventilation tube 223 in the elastic airbag 210 is connected to the outside of the smart ring 10 through the ventilation hole and the ventilation hole 112 in turn.

[0094] The motor 221 provides power for the inflation and deflation of the elastic airbag 210. The motor 221 is electrically connected to the controller 103. The controller 103 controls the operation of the motor 221 according to the pressure value detected by the pressure sensor 102. The motor 221 is provided with a first connection port and a second connection port. The first connection port is used to connect to an end of the air guide tube 222 away from the elastic airbag 210, and the second connection port is used to connect to an end of the ventilation tube 223 away from the ventilation hole 112.

[0095] When the pressure value detected by the controller 103 is less than the preset pressure value, the elastic airbag 210 needs to be inflated. The controller 103 controls the motor 221 to provide inflation power. The gas enters the elastic airbag 210 through the ventilation hole 112, the ventilation hole, the ventilation tube 223, the second connection port, the first connection port, and the air guide tube 222, so that the elastic airbag 210 expands, thereby causing the bone conduction sensor 101 and the pressure sensor 102 on the elastic airbag 210 to extend out of the adjustment hole 111.

[0096] When the pressure value detected by the controller 103 is 0, the elastic airbag 210 needs to be deflated, and the controller 103 controls the motor 221 to provide deflation power. The gas in the airbag is discharged to the outside of the smart ring 10 through the air guide tube 222, the first connection port, the second connection port, the ventilation tube 223, the ventilation hole, and the ventilation hole 112, so that the elastic airbag 210 shrinks, thereby retracting the bone conduction sensor 101 and the pressure sensor 102 into the ring body 100.

[0097] In one embodiment, when the inflation and deflation device 220 is installed in the elastic airbag 210, the air guide tube 222 may not be provided in the inflation and deflation device 220, so that the first connection port of the motor 221 is directly connected to the elastic airbag 210 to inflate and deflate the elastic airbag 210. In one embodiment, the controller 103 may control the switching of inflation and deflation by controlling the forward and reverse rotation of the motor 221.

[0098] Of course, in other embodiments, the inflatable and deflable device 220 is configured as an air cylinder connected to the elastic airbag 210, and a piston rod is provided in the air cylinder, and the piston rod is electrically connected to the controller 103. When the elastic airbag 210 needs to be inflated, the controller 103 controls the piston rod to move so as to press the gas in the air cylinder into the elastic airbag 210. When the elastic airbag 210 needs to be deflated, the controller 103 controls the piston rod to move so as to suck the excess gas in the elastic airbag 210 into the air cylinder. In this way, the control of the inflation and deflation of the elastic airbag 210 can also be achieved.

[0099] See also Figure 4 In an embodiment of the present invention, the ring body 100 includes an inner shell 110 and an outer shell 120 sleeved on the outer side of the inner shell 110. The inner shell 110 is provided with a mounting groove 113 along its circumference, and the flexible circuit board 310 and the retractable circuit board 320 are both installed in the mounting groove 113.

[0100] Specifically, the ring body 100 includes an inner shell 110 and an outer shell 120, and the arrangement of the inner shell 110 and the outer shell 120 facilitates the assembly of the smart ring 10. The outer side of the inner shell 110 is provided with a mounting groove 113 along its circumference, and the flexible circuit board 310 is installed in the mounting groove 113. The arrangement of the mounting groove 113 facilitates the installation of the flexible circuit board 310 and the retractable circuit board 320, and prevents the flexible circuit board 310 and the retractable circuit board 320 from coming off the inner shell 110. In one embodiment, the adjustment hole 111 is provided on the side of the ring body 100, and the adjustment hole 111 is provided on the inner shell 110. In one embodiment, the adjustment block is provided on the outer ring surface of the ring body 100, and the adjustment hole 111 is provided on the outer shell 120. The outer shell 120 is sleeved outside the inner shell 110, and along the radial direction of the smart ring 10, the outer shell 120 is located between the two side walls of the mounting groove 113. The provision of the mounting ring groove 113 also provides positioning for the installation of the outer shell 120 , thereby improving the assembly efficiency of the inner shell 110 and the outer shell 120 .

[0101] In one embodiment, the smart ring 10 is provided with a plurality of electrodes 104 spaced apart along its circumference, and the electrodes 104 are used to collect the user's exercise information, heart rate and other health data. Correspondingly, the inner shell 110 is provided with a plurality of holes for the electrodes 104 to extend out and contact the fingers.

[0102] See also Figure 7The present invention also proposes a glasses assembly 20, which includes a frame body 500 and a smart ring 10. The specific structure of the smart ring 10 refers to the above embodiment. Since the glasses assembly 20 adopts all the technical solutions of all the above embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here. Among them, the frame body 500 is provided with a plug-in slot 510; the smart ring 10 is installed in the plug-in slot 510, and the smart ring 10 is used to contact the nose.

[0103] Specifically, when the smart ring 10 is installed on the frame body 500 through the plug-in slot 510, when wearing smart glasses, the smart ring 10 contacts the nose, so that the smart ring 10 can play the role of a nose pad, thereby increasing the usage scenarios of the smart ring 10 and improving the scope of application of the smart ring 10.

[0104] In one embodiment, to ensure that after the smart ring 10 is installed on the frame body 500, the area on which the bone conduction sensor 101 is installed can contact the nose when the frame body 500 is normally worn, so as to use the bone conduction function of the smart ring 10. A setting area is provided on the smart ring 10, and when the setting area is engaged with the plug-in slot, the bone conduction sensor 101 can contact the nose, thereby increasing the function of the frame body 500 and improving the application range of the smart glasses.

[0105] It is understandable that generally, smart glasses need to be provided with two left and right nose pads to contact the left and right sides of the nose respectively. Correspondingly, the frame body 500 is provided with two plug-in slots 510, and the two smart rings 10 are respectively installed in one plug-in slot 510 to contact the two sides of the nose respectively.

[0106] See also Figure 1 and Figures 9 to 12 In an embodiment of the present invention, the ring body 100 is provided with a first magnetic member 411 , and the plug-in slot 510 is provided with a second magnetic member 521 , and the first magnetic member 411 and the second magnetic member 521 are attracted to each other.

[0107] Specifically, a first magnetic member 411 is installed on the ring body 100, and a second magnetic member 521 is installed in the plug-in slot 510, and the first magnetic member 411 and the second magnetic member 521 have opposite magnetism, so that the two can be adsorbed. When the smart ring 10 is inserted into the plug-in port, the adsorption of the first magnetic member 411 and the second magnetic member 521 can quickly locate the insertion position of the smart ring 10, thereby improving the speed and accuracy of the connection between the smart ring 10 and the frame body 500.

[0108] In order to improve the accuracy and balance of the insertion positioning of the smart ring 10, two first magnetic parts 411 are spaced apart on the ring body 100, and two second magnetic parts 521 are spaced apart in the insertion slot 510, and a first magnetic part 411 and a second magnetic part 521 are adsorbed correspondingly.

[0109] See also Figure 1 and Figures 9 to 12 In an embodiment of the present invention, one of the ring body 100 and the insertion slot 510 is provided with a connecting groove 410, and the other is provided with a connecting boss 511 adapted to the connecting groove 410; one of the connecting boss 511 and the connecting groove 410 is provided with a first magnetic member 411, and the other is provided with a second magnetic member 521.

[0110] Specifically, in the scheme shown in the figure of the present invention, a connection groove 410 is provided in the setting area of ​​the ring body 100, a first magnetic member 411 is installed in the connection groove 410, a connection boss 511 is provided in the plug-in slot 510, and a second magnetic member 521 is installed in the connection boss 511. When the smart ring 10 is connected to the frame body 500, the connection groove 410 is engaged with the connection boss 511, and the first magnetic member 411 and the second magnetic member 521 are attracted to each other.

[0111] The setting of the connecting groove 410 and the connecting boss 511, on the one hand, provides installation positions for the first magnetic part 411 and the second magnetic part 521 respectively; on the other hand, the clamping connection of the connecting groove 410 and the connecting boss 511 further facilitates the smart ring 10 to quickly locate the insertion position, further improving the speed and accuracy of the connection between the smart ring 10 and the frame body 500; on still another hand, the clamping connection of the connecting groove 410 and the connecting boss 511 improves the connection reliability, stability and firmness of the smart ring 10 and the frame body 500.

[0112] See also Figures 10 to 12 In an embodiment of the present invention, the first magnetic component 411 is configured as a permanent magnet, and the second magnetic component 521 is configured as an electromagnet; a first circuit board 520 and a main circuit board 541 that are electrically connected are also installed on the side of the frame body 500 that is away from the smart ring 10, the electromagnet is arranged on the first circuit board 520, and the plug-in slot 510 is provided with a first connecting hole 512, and the electromagnet is exposed from the first connecting hole 512 to be adsorbed by the permanent magnet.

[0113] Specifically, in one embodiment, the alignment connection between the setting area of ​​the smart ring 10 and the plug-in slot 510 is achieved by the adsorption of an electromagnet and a permanent magnet. In the scheme shown in the figure of the present invention, a permanent magnet is provided on the smart ring 10, and an electromagnet is provided in the plug-in slot 510. Of course, in other embodiments, the first magnetic member 411 on the smart ring 10 can also be configured as a magnetic member containing magnetic materials such as iron, cobalt, nickel, etc., or the first magnetic member 411 is also configured as an electromagnet, as long as the magnetic poles of the first magnetic member 411 and the second magnetic member 521 are opposite.

[0114] In order to realize power supply to the electromagnet of the second magnetic part 521, in one embodiment, the electromagnet is electrically connected to the main circuit board 541 on the frame body 500, so that the main circuit board 541 supplies power to the second magnetic part 521. In one embodiment, a first circuit board 520 electrically connected to the main circuit board 541 is installed on the side of the plug-in slot 510 away from the smart ring 10, and an electromagnet is installed on the first circuit board 520. At the same time, a first connecting hole 512 is opened on the plug-in slot 510, so that the electromagnet is exposed from the first connecting hole 512, and can contact and adsorb with the permanent magnet on the smart ring 10.

[0115] See also Figure 1 and Figures 9 to 12 In an embodiment of the present invention, the smart ring 10 is provided with a first electrical connection part 420, and a second electrical connection part 531 is provided in the plug-in slot 510, and the first electrical connection part 420 is electrically connected to the second electrical connection part 531; a second circuit board 530 electrically connected to the main circuit board 541 is also installed on the side of the frame body 500 away from the smart ring 10, and the second electrical connection part 531 is arranged on the second circuit board 530; the plug-in slot 510 is provided with a second connecting hole 513, and the second electrical connection part 531 is exposed from the second connecting hole 513 to be electrically connected to the first electrical connection part 420.

[0116] Specifically, in one embodiment, the smart ring 10 is electrically connected to the frame body 500 through the plug-in slot 510, so that the smart glasses can have more functions, thereby improving the scope of application of the smart glasses. A first electrical connection part 420 is provided on the smart ring 10, and a second electrical connection part 531 is provided in the plug-in slot 510. When the smart ring 10 is installed in the plug-in slot 510, the first electrical connection part 420 and the second electrical connection part 531 are electrically connected. In one embodiment, in order to improve the stability and balance of the electrical connection between the smart ring 10 and the frame body 500, two first electrical connection parts 420 are provided on the smart ring 10, and two symmetrical second electrical connection parts 531 are provided in the plug-in slot 510, and the first electrical connection part 420 and the second electrical connection part 531 are made to correspond one to one. In one embodiment, the first electrical connection part 420 and the second electrical connection part 531 are configured as frequency points.

[0117] In order to realize the electrical connection between the first electrical connection part 420 and the second electrical connection part 531, in one embodiment, the first electrical connection part 420 is electrically connected to the flexible circuit board 310 in the smart ring 10, and the flexible circuit board 310 provides power for the first electrical connection part 420. In one embodiment, a second circuit board 530 is installed on the side of the frame body 500 away from the smart ring 10, and the second electrical connection part 531 is installed on the second circuit board 530. The second circuit board 530 is electrically connected to the main circuit board 541, and the main circuit board 541 provides power for the second electrical connection part 531. At the same time, a second connecting hole 513 is opened on the plug-in slot 510, so that the second electrical connection part 531 is exposed from the second connecting hole 513 and can be electrically connected to the first electrical connection part 420 on the smart ring 10.

[0118] See also Fig.10 In one embodiment, the first connecting hole 512 is disposed on the bottom wall of the plug-in slot 510, and the second connecting hole 513 is disposed on the side wall of the plug-in slot 510. That is, the smart ring 10 is connected to the frame body 500 at the bottom wall of the plug-in slot 510, and is electrically connected to the frame body 500 at the side wall of the plug-in slot 510.

[0119] See also Fig.12 In one embodiment, the first circuit board 520 and the second circuit board 530 are arranged in a cross shape and electrically connected, wherein the second circuit board 530 is electrically connected to the main circuit board 541, thereby realizing the sequential connection of the main circuit board 541, the second circuit board 530 and the first circuit board 520. In one embodiment, in order to facilitate the electrical connection between the main circuit board 541 and the second circuit board 530, an intermediate circuit board 542 is provided between the two, and the two ends of the intermediate circuit board 542 are electrically connected to the main circuit board 541 and the second circuit board 530, respectively, thereby realizing the electrical connection between the main circuit board 541, the intermediate circuit board 542, the second circuit board 530 and the first circuit board 520.

[0120] See also Figure 8 and Fig.10 In an embodiment of the present invention, the side wall of the smart ring 10 abuts against the side wall of the plug-in slot 510 .

[0121] It is understandable that when wearing smart glasses, the smart ring 10 will contact the nose, so that the smart ring 10 will be subjected to a force away from the nose. In order to improve the connection stability between the smart ring 10 and the frame body 500 after wearing the smart glasses, the side wall of the smart ring 10 is abutted against the side wall of the plug-in slot 510. Specifically, the side wall of the smart ring 10 refers to the two opposite side walls of the smart ring 10 along its axial direction. The side wall of the plug-in slot 510 refers to the opposite side walls of the plug-in slot 510 along the extension direction of the connection line of the two lenses of the smart glasses. In this way, when wearing smart glasses, when the smart ring 10 is pressed by the nose and tends to fall, the side wall of the plug-in slot 510 will provide support for the smart ring 10 and prevent the smart ring 10 from falling.

[0122] In one embodiment, when the smart ring 10 is installed in the plug-in slot 510, the elastic airbag 210 of the smart ring 10 is in contact with the nose. In one embodiment, the elastic airbag 210 is made of a flexible material, and when the elastic airbag 210 is in contact with the nose, the wearing comfort of the smart glasses can be improved. In one embodiment, the housing 120 of the smart ring 10 is made of a flexible material, so that when it is in contact with the nose, the user experience is improved.

[0123] In one embodiment, the plug-in slot 510 is configured as an arc shape. It can be understood that the smart ring 10 is annular in structure, and correspondingly, the structure of the plug-in slot 510 matches the structure of the smart ring 10, so that the connection between the smart ring 10 and the frame body 500 is tighter and more reliable.

[0124] The present invention also proposes a pair of smart glasses, which include an optical module and a glasses assembly 20 mounted on a frame body 500. The specific structure of the glasses assembly 20 refers to the above embodiment. Since the smart glasses adopt all the technical solutions of all the above embodiments, they at least have all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described one by one here. Among them, the smart glasses can be AR glasses, VR glasses, etc., and the optical module is mounted on the frame body 500 to realize multiple functions of the smart glasses.

[0125] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A smart ring, characterized in that: include: Ring body; A bone conduction sensor, mounted on the ring body; as well as A controller is mounted on the ring body and electrically connected to the bone conduction sensor.

2. The smart ring according to claim 1, characterized in that: The smart ring also includes a telescopic mechanism arranged on the ring body, the bone conduction sensor is installed on the telescopic mechanism, and the telescopic mechanism has a retracted state and an extended state relative to the ring body, thereby driving the bone conduction sensor to retract to be located in the ring body, and to extend to protrude from the outer annular surface of the ring body.

3. The smart ring according to claim 2, characterized in that: The telescopic mechanism includes an elastic airbag and an inflation and deflation device installed on the ring body. The bone conduction sensor is installed on the inner cavity wall of the elastic airbag. An adjustment hole is provided on the ring body. The inflation and deflation device is used to inflate and deflate the elastic airbag. The elastic airbag extends out of or retracts into the adjustment hole, thereby driving the bone conduction sensor to move.

4. The smart ring according to claim 3, characterized in that: The inflation and deflation device is electrically connected to the controller. The smart ring also includes a pressure sensor installed on the ring body. The pressure sensor is electrically connected to the controller. The pressure sensor is used to detect the pressure value of the contact between the smart ring and the head and transmit it to the controller. The controller controls the inflation and deflation of the inflation and deflation device according to the received pressure value.

5. The smart ring according to claim 4, characterized in that: The smart ring also includes an electrically connected flexible circuit board and a retractable circuit board, the controller is mounted on the flexible circuit board, the bone conduction sensor and the pressure sensor are mounted on the retractable circuit board, and the retractable circuit board is located inside the elastic airbag.

6. The smart ring according to claim 5, characterized in that: The retractable circuit board comprises a mounting section at an end portion and a bending section connected to the mounting section, the mounting section is mounted with the bone conduction sensor and the pressure sensor; a mounting groove is provided in the elastic airbag, the mounting section is inserted into the mounting groove; As the elastic airbag is inflated or deflated, the mounting section moves accordingly, thereby driving the bending section to stretch or fold.

7. The smart ring according to claim 3, characterized in that: The elastic airbag includes a deformation area and a non-deformation area, and the deformation area corresponds to the adjustment hole.

8. The smart ring as claimed in claim 3, characterized in that: The adjustment hole is arranged on the side of the ring body, and the elastic airbag is arranged on the ring body and corresponds to the adjustment hole; and / or The adjusting hole is arranged on the outer wall of the ring body, and the elastic airbag is arranged on the ring body and corresponds to the adjusting hole.

9. A glasses assembly, characterized in that: include: The frame body is provided with an insertion slot; as well as The smart ring according to any one of claims 1 to 8, wherein the setting area of ​​the smart ring is snapped into the plug-in slot, and the smart ring is electrically connected to the frame body through the plug-in slot; When the frame body is worn normally, the area on the smart ring where the bone conduction sensor is installed contacts the nose.

10. The eyeglass assembly according to claim 9, wherein: One of the setting area and the plug-in slot is provided with a connecting groove, and the other is provided with a connecting boss adapted to the connecting groove; one of the connecting boss and the connecting groove is provided with a first magnetic part, and the other is provided with a second magnetic part, and the first magnetic part is adsorbed with the second magnetic part.

11. The eyeglass assembly according to claim 10, wherein: The first magnetic member is configured as a permanent magnet, and the second magnetic member is configured as an electromagnet; A first circuit board and a main circuit board that are electrically connected are also installed on the side of the frame body facing away from the smart ring. The electromagnet is arranged on the first circuit board. The plug-in slot is provided with a first connecting hole. The electromagnet is exposed from the first connecting hole to be adsorbed by the permanent magnet.

12. The eyeglass assembly according to claim 11, wherein: The smart ring is provided with a first electrical connection part, the plug-in slot is provided with a second electrical connection part, and the first electrical connection part is electrically connected to the second electrical connection part; A second circuit board electrically connected to the main circuit board is also installed on the side of the frame body facing away from the smart ring, and the second electrical connection part is arranged on the second circuit board; the plug-in slot is provided with a second connecting hole, and the second electrical connection part is exposed from the second connecting hole to be electrically connected to the first electrical connection part.

13. The eyeglass assembly of claim 9, wherein: The side wall of the smart ring abuts against the side wall of the plug-in slot.

14. A pair of smart glasses, characterized in that: It comprises the eyeglass assembly as described in any one of claims 9 to 13 and an optical module mounted on the frame body.

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