Smart glasses and charging method thereof

Abstract

The application discloses intelligent glasses and a charging method thereof, and relates to the technical field of intelligent glasses, wherein the intelligent glasses comprise a glasses frame and a glasses leg connected with the glasses frame, an installation cavity is formed in the glasses leg, and an opening communicating with the installation cavity is formed in the glasses leg; the intelligent glasses further comprise a charging module, a control module and a shielding piece; the charging module is arranged on the glasses leg; the charging module comprises a photosensitive element, a driving assembly, a power supply assembly and a photovoltaic assembly; the photovoltaic assembly is arranged in the installation cavity; the driving assembly and the photosensitive element are electrically connected with the control module; the photosensitive element can output light intensity information to the control module according to light source intensity; and the driving assembly is in transmission connection with the shielding piece. The driving assembly drives the shielding piece to move relative to the glasses leg, so that the photovoltaic assembly is exposed through the opening; light emitted by a light source can pass through the opening and be emitted onto the photovoltaic assembly; and the photovoltaic assembly can convert light energy into electric energy, thereby prolonging the endurance of the intelligent glasses.

Description

Technical Field

[0001] This invention relates to the field of smart glasses technology, and in particular to a smart pair of glasses and its charging method. Background Technology

[0002] With the development and popularization of smart glasses, more and more people are starting to use them. Users' requirements for the battery life of smart glasses are also gradually increasing. Because the basic shape of the glasses must be maintained, the battery capacity cannot be increased at will. Therefore, the battery capacity is limited, which makes it difficult to improve the battery life of existing smart glasses. Summary of the Invention

[0003] The main objective of this invention is to propose a smart glasses and its charging method, aiming to solve the technical problem of how to improve the battery life of smart glasses.

[0004] To achieve the above objectives, the present invention proposes smart glasses, comprising a frame and temples connected to the frame, wherein the temples form a mounting cavity and have openings communicating with the mounting cavity; the smart glasses further include a charging module, a control module, and a shielding component; the charging module includes a photosensitive element, a driving component, a power supply component, and a photovoltaic component; the photovoltaic component is located within the mounting cavity and is electrically connected to the power supply component; both the driving component and the photosensitive element are electrically connected to the control module; the driving component is drively connected to the shielding component; the photosensitive element can output light intensity information to the control module based on the light source intensity; the control module can generate a control signal based on the light intensity information to control the driving component to move the shielding component to cover the opening to close the mounting cavity; or, the control module can control the driving component based on the light intensity information to move the shielding component to expose the opening to expose the photovoltaic component.

[0005] In one embodiment, the driving assembly includes a driving member and a transmission member. The driving member is connected to the blocking member via the transmission member. The blocking member is slidably engaged with the temple. The driving member can drive the blocking member to slide relative to the temple via the transmission member, so that the blocking member covers or exposes the opening.

[0006] In one embodiment, both the shielding member and the driving assembly are located within the mounting cavity. The transmission component includes a first gear and a second gear meshing with the first gear. The shielding member includes a shielding plate with multiple locking teeth on the side of the shielding plate opposite to the opening. The multiple locking teeth are arranged sequentially along the moving direction of the shielding plate. The second gear meshes with the locking teeth. The driving assembly includes a driving motor connected to the inner wall of the temple. The first gear is sleeved on the output shaft of the driving motor. The driving motor can drive the shielding plate to cover or expose the opening through the first gear and the second gear.

[0007] In one embodiment, the axial direction of the first gear is perpendicular to the axial direction of the second gear, and the axial direction of the output shaft of the drive motor is parallel to the length direction of the temple.

[0008] In one embodiment, the photovoltaic module includes at least one photovoltaic panel, each of which is disposed facing the opening;

[0009] And / or, the control module includes a circuit board, the circuit board and the power supply component are both disposed within the mounting cavity, the drive component and the photosensitive element are both electrically connected to the circuit board, and the circuit board and the power supply component are both disposed on the side of the photovoltaic module away from the opening.

[0010] In one embodiment, the temple is further provided with an opening groove for accommodating the photosensitive element, the photosensitive element is located in the opening groove, and the photosensitive side of the photosensitive element is exposed through the opening of the opening groove.

[0011] In one embodiment, the number of temples includes two, and each temple is hinged to the frame.

[0012] In one embodiment, the number of charging modules is the same as the number of temples and they are arranged in a one-to-one correspondence. The number of shielding members is the same as the number of temples and they are arranged in a one-to-one correspondence.

[0013] In one embodiment, the smart glasses further include lenses disposed on the frame;

[0014] And / or, the smart glasses further include a sound module located within the mounting cavity, and the temples are provided with sound holes communicating with the mounting cavity.

[0015] This invention also proposes a charging method for smart glasses, which is applied to the aforementioned smart glasses and includes the following steps:

[0016] The photosensitive element is controlled in real time to acquire the light intensity information of the light source and send it to the control module;

[0017] The control module receives the light intensity information and determines whether the intensity of the light source is greater than a preset threshold based on the light intensity information;

[0018] If so, the control drive component moves the blocking component to the exposure position to expose the opening; thereby exposing the photovoltaic module;

[0019] If not, the drive assembly is controlled to move the shielding member to the shielding position to cover the opening; so that the shielding member closes the mounting cavity.

[0020] The technical solution of the present invention detects the intensity of the light source by setting a photosensitive element. When the intensity of the light source is greater than a preset threshold, the driving component moves the blocking component relative to the temple so that the photovoltaic component is exposed through the opening. The light emitted from the light source can pass through the opening and be emitted onto the photovoltaic component. The photovoltaic component can convert light energy into electrical energy and transmit the electrical energy to the power supply component for storage, thereby improving the battery life of the smart glasses. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0022] Figure 1 A schematic diagram of the structure of an embodiment of the smart glasses provided by the present invention;

[0023] Figure 2 This is a partial structural cross-sectional schematic diagram of an embodiment of the smart glasses provided by the present invention;

[0024] Figure 3 This is a partial cross-sectional schematic diagram of an embodiment of the smart glasses provided by the present invention;

[0025] Figure 4 A schematic diagram of the structure of an embodiment of the shielding member provided by the present invention;

[0026] Figure 5 A schematic diagram of the structure of an embodiment of the shielding member provided by the present invention in the exposed position;

[0027] Figure 6 A schematic diagram of the structure of an embodiment of the shielding member provided by the present invention in the shielding position;

[0028] Figure 7 A flowchart illustrating the first embodiment of the charging method for smart glasses provided by the present invention;

[0029] Figure 8 This is a flowchart illustrating a second embodiment of the charging method for smart glasses provided by the present invention.

[0030] Explanation of icon numbers:

[0031] 100. Smart Glasses; 1. Frame; 2. Temple; 21. Opening; 22. Mounting cavity; 23. Opening slot; 24. Sound hole; 3. Charging module; 31. Photosensitive element; 32. Drive assembly; 321. Drive component; 321A. Drive motor; 322. Transmission component; 3221. First gear; 3222. Second gear; 33. Power supply assembly; 34. Photovoltaic module; 34A. Photovoltaic panel; 4. Control module; 4A. Circuit board; 5. Shielding component; 5A. Shielding plate; 51. Clamping teeth; 6. Lens; 7. Sound module.

[0032] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0034] It should be noted that if the embodiments of the present invention involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0035] Furthermore, if the embodiments of this invention involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0036] With the development and popularization of smart glasses, more and more people are starting to use them. Users' requirements for the battery life of smart glasses are also gradually increasing. Because the basic shape of the glasses must be maintained, the battery capacity cannot be increased at will. Therefore, the battery capacity is limited, which makes it difficult to improve the battery life of existing smart glasses.

[0037] The inventors discovered that since there are light sources in some scenarios where users wear glasses, if these light sources are utilized to generate electricity, the battery life of smart glasses can be improved without changing the battery capacity.

[0038] This invention proposes a smart glasses solution aimed at solving the technical problem of improving the battery life of smart glasses.

[0039] Please see Figures 1 to 3 In one embodiment of the present invention, the smart glasses 100 includes a frame 1 and temples 2 connected to the frame 1. The temples 2 form a mounting cavity 22 inside, and have an opening 21 communicating with the mounting cavity 22. The smart glasses 100 also includes a charging module 3, a control module 4, and a shielding member 5. The charging module 3 is disposed on the temples 2 and includes a photosensitive element 31, a driving component 32, a power supply component 33, and a photovoltaic component 34. The photovoltaic component 34 is located within the mounting cavity 22 and is connected to the power supply component 5. Component 33 is electrically connected, and both the drive component 32 and the photosensitive element 31 are electrically connected to the control module 4. The photosensitive element 31 can output light intensity information to the control module 4 according to the light source intensity. The drive component 32 is connected to the shielding member 5 through a transmission. The control module 4 can generate a control signal according to the light intensity information to control the drive component 32 to drive the shielding member 5 to cover the opening 21 to close the mounting cavity 22; or, the control module 4 can control the drive component 32 to drive the shielding member 5 to expose the opening 21 to expose the photovoltaic module 34 according to the light intensity information.

[0040] The technical solution of this invention uses a photosensitive element 31 to detect the light source intensity and output light intensity information to a control module 4. The control module 4 determines whether the current light source intensity is greater than a preset threshold based on the light intensity information. If the current light source intensity is greater than the preset threshold, the drive component 32 is controlled to move the blocking component 5 away from the opening 21, so that the photovoltaic module 34 is exposed through the opening 21. The light emitted from the light source can pass through the opening 21 and be emitted onto the photovoltaic module 34. The photovoltaic module 34 can convert light energy into electrical energy and transmit the electrical energy to the power supply component 33 for storage or directly supply electronic components, thereby improving the battery life of the smart glasses 100. For smart glasses 100 that are frequently used outdoors, the smart glasses 100 of this embodiment not only meets the application scenario, but also uses solar energy, which is a clean energy source and is therefore more environmentally friendly. When the light source intensity is less than the preset threshold, the drive component 32 moves the blocking component 5 to cover the opening 21, so that the blocking component 5 closes the mounting cavity 22. At this time, the photovoltaic module 34 located in the mounting cavity 22 is in a closed space. Given the fragility of the photovoltaic module 34 (which is typically made of glass), the inventors considered that if the photovoltaic module 34 is constantly exposed, it is susceptible to breakage due to external impacts, posing a safety risk. Therefore, in this embodiment, when the light source intensity is insufficient, the photovoltaic module 34 is enclosed within the mounting cavity 22 by the shielding member 5, reducing the risk of breakage. Even if the photovoltaic module 34 breaks, the broken pieces are located within the enclosed mounting cavity 22, thus avoiding any corresponding safety risks and effectively improving the safety performance of the smart glasses 100. Furthermore, the inventors also considered that if the photovoltaic module 34 is constantly exposed, dust or other foreign objects can easily adhere to its surface, affecting its light absorption efficiency. In this embodiment, when the light source intensity is insufficient, the photovoltaic module 34 is enclosed within the mounting cavity 22 by the shielding member 5, effectively preventing foreign objects from adhering to it. This ensures that when the light source intensity meets the preset light intensity requirements, the photovoltaic module 34 can fully receive light energy. The opening 21 is located above the temple 2, so that the light emitted from the light source can shine on the photovoltaic module 34 through the opening 21.

[0041] It should be noted that the drive assembly 32 and the power supply assembly 33 can be located inside or outside the mounting cavity 22, without limitation. The control module 4 can be mounted on the temple 2 or not, for example, a mobile phone, tablet, or other terminal can be used as the control module 4, again without limitation. It should also be noted that the photosensitive element 31 can be a photoresistor, photodiode, digital light intensity sensor, etc.; the shielding element 5 can be a shielding plate 5A or a shielding block; the power supply assembly 33 includes at least one battery, and the number of batteries can be selected according to requirements, without limitation. In addition, the photovoltaic module 34 can be a monocrystalline silicon photovoltaic panel, a polycrystalline silicon photovoltaic panel, or a thin-film photovoltaic panel, again without specific limitation.

[0042] Please see Figure 2 and Figure 3 In one embodiment, the driving component 32 includes a driving member 321 and a transmission member 322. The driving member 321 is connected to the blocking member 5 through the transmission member 322. The blocking member 5 is slidably engaged with the temple 2. The driving member 321 can drive the blocking member 5 to slide relative to the temple 2 through the transmission member 322 so that the blocking member 5 covers or exposes the opening 21. The design can be as follows: the temple 2 can have a groove, with the side of the shield 5 located within the groove and slidingly engaging with it; alternatively, the temple 2 can have a rail, with the shield 5 having a groove that slides along the rail. When the light source intensity exceeds a preset threshold, the drive unit 321, through the transmission unit 322, drives the shield 5 to slide relative to the temple 2, causing the shield 5 to move away from the opening 21. The photovoltaic module 34 is then exposed through the opening 21, allowing light emitted from the light source to pass through the opening 21 and reach the photovoltaic module 34. The photovoltaic module 34 converts light energy into electrical energy and transmits it to the power supply unit 33 for storage or directly supplies it to electronic components, thereby improving the battery life of the smart glasses 100. It should be noted that the drive unit 321 can be a motor or an electric actuator, and the transmission unit 322 can be a rack and pinion drive or a lead screw drive.

[0043] According to one embodiment of the present invention, when the driving member 321 is a motor, the output shaft of the motor is directly connected to the lead screw, driving the lead screw to rotate, and the blocking member 5 is connected to the slider located on the lead screw, so that the motor can drive the blocking member 5 to cover or expose the opening 21 through the lead screw and the slider.

[0044] Please see Figures 2 to 4In one embodiment, both the shielding member 5 and the driving assembly 32 are located within the mounting cavity 22. The transmission member 322 includes a first gear 3221 and a second gear 3222 meshing with the first gear 3221. The shielding member 5 includes a shielding plate 5A. A plurality of locking teeth 51 are provided on the side of the shielding plate 5A away from the opening 21. The plurality of locking teeth 51 are arranged sequentially along the moving direction of the shielding plate 5A. The second gear 3222 meshes with the locking teeth 51. The driving member 321 includes a driving motor 321A. The driving motor 321A is connected to the inner wall of the temple 2. The first gear 3221 is sleeved on the output shaft of the driving motor 321A. The driving motor 321A can drive the shielding plate 5A to cover or expose the opening 21 through the first gear 3221 and the second gear 3222. When the driving component 321 wants to move the baffle 5A, the output shaft of the drive motor 321A rotates, thereby driving the first gear 3221 sleeved on the output shaft to rotate. The rotating first gear 3221 drives the second gear 3222, which meshes with it, to rotate. The rotating second gear 3222 meshes with the retaining teeth 51 provided on the baffle 5A, thereby driving the baffle 5A to move left and right, thus covering or revealing the opening 21. The direction of movement of the baffle 5A is as follows: Figure 3 The left and right directions are shown.

[0045] In one embodiment, the axial direction of the first gear 3221 is perpendicular to the axial direction of the second gear 3222, and the axial direction of the output shaft of the drive motor 321A is parallel to the length direction of the temple 2. By setting the direction of the output shaft of the drive motor 321A parallel to the length direction of the temple 2, and by ensuring that the axial direction of the first gear 3221 is perpendicular to the axial direction of the second gear 3222, the internal space of the temple 2 is fully utilized, and the increase in the width of the temple 2 due to the extension of the motor's output shaft along the width direction is avoided. The length direction of the temple 2 is... Figure 3 The left and right directions are shown.

[0046] In one embodiment, the photovoltaic module 34 includes at least one photovoltaic panel 34A, each photovoltaic panel 34A being disposed facing the opening 21; by disposing of multiple photovoltaic panels 34A, the light energy conversion efficiency is effectively improved, further increasing the battery life of the smart glasses 100.

[0047] Please see Figure 2 and Figure 3In one embodiment, the control module 4 includes a circuit board 4A. Both the circuit board 4A and the power supply component 33 are disposed within the mounting cavity 22. The drive component 32 and the photosensitive element 31 are electrically connected to the circuit board 4A. Both the circuit board 4A and the power supply component 33 are disposed on the side of the photovoltaic module 34 facing away from the opening 21. The power supply component 33 is located on the side of the circuit board 4A facing away from the photovoltaic module 34. By placing the power supply component 33 and the circuit board 4A on the side of the photovoltaic module 34 facing away from the opening 21, the phenomenon of the circuit board 4A or the power supply component 33 blocking the light emitted from the light source is avoided. The circuit board 4A is located below the photovoltaic module 34, and the power supply component 33 is located below the circuit board 4A.

[0048] Please see Figure 2 In one embodiment, the temple 2 also has an opening slot 23 for accommodating the photosensitive element 31. The photosensitive element 31 is located within the opening slot 23, and the photosensitive side of the photosensitive element 31 is exposed through the opening of the opening slot 23. By providing the opening slot 23 to accommodate the photosensitive element 31, the overall aesthetics of the smart glasses 100 are improved, and the phenomenon that the photosensitive element 31, which is located on the outside of the temple 2, is easily damaged by collisions with external objects is also avoided.

[0049] Please see Figure 1 and Figure 3 In one embodiment, the number of temples 2 includes two, and each temple 2 is hinged to the frame 1. The fact that there can be two temples 2 improves the stability of wearing the smart glasses 100.

[0050] In one embodiment, the number of charging modules 3 and temples 2 are the same and they are arranged in a one-to-one correspondence. The number of shielding members 5 and temples 2 are the same and they are arranged in a one-to-one correspondence. The fact that the number of charging modules 3 and temples 2 are the same and they are arranged in a one-to-one correspondence ensures that when the light source intensity meets the preset light intensity requirement, the photovoltaic modules 34 located on both temples 2 can absorb light energy, thereby effectively improving the battery life of the smart glasses 100.

[0051] Please see Figure 1 and Figure 3 In one embodiment, the smart glasses 100 further includes a lens 6 disposed on the frame 1; the lens 6 is disposed on the frame 1 so as to meet the needs of different users for the lens 6.

[0052] Please see Figure 2 and Figure 3 In one embodiment, the smart glasses 100 further includes a sound module 7, which is located within the mounting cavity 22. The temple 2 also has a sound hole 24 communicating with the mounting cavity 22. By adding the sound module 7, the functionality of the smart glasses 100 is enriched, and by placing the sound module 7 within the mounting cavity 22, the space utilization of the mounting cavity 22 is effectively improved.

[0053] Please see Figure 7 , Figure 7 Please refer to the flowchart of the first embodiment of the charging method for smart glasses provided by the present invention. Figure 8 , Figure 8 This is a flowchart illustrating a second embodiment of the charging method for smart glasses provided by the present invention. The present invention also proposes a charging method for smart glasses, which is applied to the aforementioned smart glasses. The charging method for smart glasses includes the following steps:

[0054] S100, which controls the photosensitive element to acquire light intensity information of the light source and sends it to the control module in real time;

[0055] By using photosensitive elements to detect the light intensity of light sources in real time, it is possible to understand the changes in the light intensity of the current environment.

[0056] S200, the control module receives the light intensity information and determines whether the intensity of the light source is greater than a preset threshold based on the light intensity information;

[0057] The control module determines whether the intensity of the current light source has reached a preset threshold based on the light intensity information obtained by the photosensitive element. The preset threshold can be a preset value or a preset range. The light intensity information obtained by the photosensitive element includes the light intensity value of the current light source. The control module determines whether the intensity of the current light source is greater than the preset threshold by comparing the light intensity value of the current light source with the preset threshold.

[0058] S210, if so, control the drive component to move the shielding member to the exposure position to expose the opening; so as to expose the photovoltaic module;

[0059] If the light intensity of the current light source is greater than or equal to a preset threshold, the driving component will move the blocking component away from the opening, so that the photovoltaic module can be exposed through the opening. The light emitted from the light source can pass through the opening and be emitted onto the photovoltaic module. The photovoltaic module can convert light energy into electrical energy and deliver the electrical energy to the power supply component for storage or directly supply electronic components, thereby improving the battery life of the smart glasses.

[0060] S220, if not, control the drive assembly to move the shielding member to the shielding position to cover the opening; so that the shielding member closes the mounting cavity.

[0061] If the light intensity of the current light source is less than the preset threshold, it means that the light source is not strong enough. Therefore, the driving component drives the blocking component to cover the opening, and the blocking component seals the photovoltaic module in the installation cavity, reducing the risk of photovoltaic module breakage and improving the safety of smart glasses. At the same time, it prevents foreign objects from adhering to the photovoltaic module, which would affect the light energy absorption efficiency of the photovoltaic module.

[0062] The technical solution of this invention uses a photosensitive element to detect the light source intensity and outputs light intensity information to a control module. The control module determines whether the current light source intensity is greater than a preset threshold based on the light intensity information. If the current light source intensity is greater than or equal to the preset threshold, the drive component moves the blocking element away from the opening, allowing the photovoltaic module to be exposed through the opening. Light emitted from the light source can pass through the opening and reach the photovoltaic module, which can convert light energy into electrical energy and transmit it to the power supply component for storage or directly power electronic components, thereby improving the battery life of the smart glasses. For smart glasses frequently used outdoors, the smart glasses of this embodiment not only meet this application scenario but also use solar energy, a clean energy source, making them more environmentally friendly. When the light source intensity is less than the preset threshold, the drive component moves the blocking element to cover the opening. The shielding component seals the mounting cavity, placing the photovoltaic module within it in a closed space. When the light source intensity is insufficient, the shielding component encloses the photovoltaic module within the mounting cavity, reducing the risk of breakage. Even if the photovoltaic module breaks, the fragments are within the closed mounting cavity, posing no safety risk and effectively improving the safety performance of the smart glasses. Furthermore, if the photovoltaic module is constantly exposed, dust or other foreign objects can easily adhere to its surface, affecting its light absorption efficiency. This embodiment effectively prevents foreign objects from adhering to the photovoltaic module when the light source intensity is insufficient, ensuring that the photovoltaic module can fully receive light energy when the preset light intensity requirement is met. It should be noted that... Figure 5 As shown, when the shading component is in the exposed position, the shading component moves away from the opening position, allowing the photovoltaic module to be exposed through the opening; as Figure 6 As shown, when the shading component is in the shading position, it is located above the photovoltaic module and covers the opening, thereby enclosing the photovoltaic module inside the mounting cavity.

[0063] The above description is merely an exemplary embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural transformations made using the contents of the present invention specification and drawings under the technical concept of the present invention, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present invention.

Claims

1. A smart glasses, the smart glasses comprising a frame and temples connected to the frame, characterized in that, The temple has a mounting cavity inside, and the temple has an opening that communicates with the mounting cavity; The smart glasses also include a charging module, a control module, and a shielding component. The charging module includes a photosensitive element, a driving component, a power supply component, and a photovoltaic component. The photovoltaic component is located within the mounting cavity and is electrically connected to the power supply component. The driving component and the photosensitive element are both electrically connected to the control module. The driving component is drively connected to the shielding component. The photosensitive element can output light intensity information to the control module based on the light source intensity. The control module can generate a control signal based on the light intensity information to control the driving component to move the shielding component to cover the opening and close the mounting cavity; or, the control module can control the driving component based on the light intensity information to move the shielding component to expose the opening and expose the photovoltaic component.

2. The smart glasses as described in claim 1, characterized in that, The driving assembly includes a driving component and a transmission component. The driving component is connected to the blocking component via the transmission component. The blocking component is slidably engaged with the temple. The driving component can drive the blocking component to slide relative to the temple via the transmission component, so that the blocking component covers or exposes the opening.

3. The smart glasses as described in claim 2, characterized in that, Both the shielding component and the driving assembly are located within the mounting cavity. The transmission component includes a first gear and a second gear meshing with the first gear. The second gear is rotatably mounted on the inner wall of the mounting cavity. The shielding component includes a shielding plate. The shielding plate has multiple locking teeth on the side opposite to the opening. The multiple locking teeth are arranged sequentially along the moving direction of the shielding plate. The second gear meshes with the locking teeth. The driving assembly includes a driving motor. The driving motor is connected to the inner wall of the temple. The first gear is sleeved on the output shaft of the driving motor. The driving motor can drive the shielding plate to cover or expose the opening through the first gear and the second gear.

4. The smart glasses as described in claim 3, characterized in that, The axial direction of the first gear is perpendicular to the axial direction of the second gear, and the axial direction of the output shaft of the drive motor is parallel to the length direction of the temple.

5. The smart glasses as described in claim 1, characterized in that, The photovoltaic module includes at least one photovoltaic panel, and each photovoltaic panel is arranged facing the opening; And / or, the control module includes a circuit board, the circuit board and the power supply component are both disposed within the mounting cavity, the drive component and the photosensitive element are both electrically connected to the circuit board, and the circuit board and the power supply component are both disposed on the side of the photovoltaic module away from the opening.

6. The smart glasses as described in any one of claims 1 to 5, characterized in that, The temple is also provided with an opening groove to accommodate the photosensitive element. The photosensitive element is located in the opening groove, and the photosensitive side of the photosensitive element is exposed through the opening of the opening groove.

7. The smart glasses as described in any one of claims 1 to 5, characterized in that, The number of temples includes two, and each temple is hinged to the frame.

8. The smart glasses as described in claim 7, characterized in that, The number of charging modules is the same as the number of temples and they are arranged in a one-to-one correspondence. The number of shielding components is the same as the number of temples and they are arranged in a one-to-one correspondence.

9. The smart glasses as described in any one of claims 1 to 5, characterized in that, The smart glasses also include lenses, which are disposed on the frame; And / or, the smart glasses further include a sound module located within the mounting cavity, and the temples are provided with sound holes communicating with the mounting cavity.

10. A method for charging smart glasses, characterized in that, The charging method for the smart glasses is applied to the smart glasses as described in any one of claims 1 to 9, and the charging method for the smart glasses includes the following steps: The photosensitive element is controlled in real time to acquire the light intensity information of the light source and send it to the control module; The control module receives the light intensity information and determines whether the intensity of the light source is greater than a preset threshold based on the light intensity information; If so, the control drive component moves the blocking component to the exposure position to expose the opening; thereby exposing the photovoltaic module; If not, control the drive component to move the blocking member to the blocking position to cover the opening; So that the shielding member closes the mounting cavity.

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