An intelligent eyewear

Abstract

The embodiment of the application provides a kind of smart glasses, the smart glasses include: glasses leg, glasses frame and working mode acquisition module;Working mode acquisition module is used to obtain the working mode of smart glasses, and working mode includes: stereoscopic display mode and non-stereoscopic display mode;Glasses leg is equipped with electroactive deformation piece, and electroactive deformation piece is electrically connected with working mode acquisition module, and electroactive deformation piece can be based on the deformation of working mode;In the case where working mode is stereoscopic display mode, electroactive deformation piece is in first state, in the case where working mode is non-stereoscopic display mode, electroactive deformation piece is in second state;In first state, electroactive deformation piece is bent relative to glasses leg, in second state, electroactive deformation piece is stretched relative to glasses leg.In the case where stereoscopic display mode, the glasses leg of smart glasses is bent relative to glasses leg, can be locked with user ear, when user rotates body or wriggles head, smart glasses is not easy to separate.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of communication, and particularly relates to an intelligent glasses. BACKGROUND

[0002] With the development and progress of science and technology, intelligent glasses are applied more and more in people's daily life. For example, vision correction is performed through intelligent glasses, and entertainment games, audio and video are performed through intelligent glasses. In the process of performing conventional entertainment games or audio and video activities, intelligent glasses can bring better experience to users.

[0003] However, when some activities are performed through intelligent glasses, the body needs to be rotated or the head needs to be twisted, and the weight of the intelligent glasses is mainly concentrated in the frame part, and the weight of the leg is lighter. Rotating the body or twisting the head can easily cause the intelligent glasses to fall off, which brings unnecessary economic loss to the user. SUMMARY

[0004] The present application aims to provide an intelligent glasses to solve the problem that the existing intelligent glasses are easily caused to fall off when the body is rotated or the head is twisted.

[0005] In order to solve the above technical problems, the present application is implemented as follows:

[0006] In a first aspect, the present application discloses an intelligent glasses, which comprises a leg, a frame and a working mode acquisition module; the working mode acquisition module is used for acquiring the working mode of the intelligent glasses, and the working mode comprises a stereoscopic display mode and a non-stereoscopic display mode; an electroactive deformation device is arranged on the leg, the electroactive deformation device is electrically connected with the working mode acquisition module, and the electroactive deformation device can be deformed based on the working mode; in the case that the working mode is the stereoscopic display mode, the electroactive deformation device is in a first state, and in the case that the working mode is the non-stereoscopic display mode, the electroactive deformation device is in a second state; wherein in the first state, the electroactive deformation device is bent relative to the leg, and in the second state, the electroactive deformation device is stretched relative to the leg.

[0007] In the embodiment of the present application, the deformation assembly is arranged on the temple of the smart glasses, the deformation assembly comprises a working mode acquisition module and an electro-deformation piece, the working mode of the smart glasses is acquired through the working mode acquisition module, the electro-deformation piece can be deformed, the electro-deformation piece is electrically connected with the working mode acquisition module, in the case of the stereoscopic display mode, the electro-deformation piece is bent relative to the temple, in the case of the non-stereoscopic display mode, the electro-deformation piece is stretched relative to the temple. Thus, in the case of the non-stereoscopic display mode, the user can normally wear the smart glasses, in the case of the stereoscopic display mode, the temple of the smart glasses is bent relative to the temple, and can be locked with the ear of the user, when the user rotates the body or twists the head, the smart glasses are not easy to be separated.

[0008] Additional aspects and advantages of the present application will be described in, or can be apparent to, those of ordinary skill in the art in view of the following description and the associated drawings. BRIEF DESCRIPTION OF DRAWINGS

[0009] The above and / or additional aspects and advantages of the present application will become apparent and be readily appreciated from the following description, taken in conjunction with the accompanying drawings, in which:

[0010] Figure 1 is a structural schematic diagram of a smart glasses according to an embodiment of the present application;

[0011] Figure 2 is a sectional structural schematic diagram of the smart glasses according to an embodiment of the present application;

[0012] Figure 3 is another sectional structural schematic diagram of the smart glasses according to an embodiment of the present application;

[0013] REFERENCE NUMERALS:

[0014] 10 - temple; 11 - temple body; 12 - temple tail; 13 - accommodating cavity; 20 - frame; 30 - electro-deformation piece; 31 - piezoelectric module; 32 - piezoelectric crystal; 40 - voltage generator; 50 - pipeline; 60 - steel wire; 70 - limiting piece. DETAILED DESCRIPTION

[0015] Embodiments of the present application will be described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only, and are only used to explain the present application, and cannot be understood as a limitation of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor are within the scope of protection of the present application.

[0016] The terms "first", "second" in the description and claims of the present application can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / ", generally means that the front and rear associated objects are in an "or" relationship.

[0017] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0018] In the description of the present application, it should be noted that unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0019] Referring to Figure 1 Referring to Figure 2 Referring to Figure 3 Referring to

[0020] As Figures 1-3As shown, the embodiment of the present application provides a kind of intelligent glasses, the intelligent glasses include: glasses leg 10, glasses frame 20 and working mode acquisition module;The working mode acquisition module is used to obtain the working mode of the intelligent glasses, and the working mode includes: stereoscopic display mode and non-stereoscopic display mode;Glasses leg 10 is equipped with electroactive deformation piece 30, electroactive deformation piece 30 is electrically connected with the working mode acquisition module, and electroactive deformation piece 30 can be based on the working mode and change shape, in the case where the working mode is the stereoscopic display mode, electroactive deformation piece 30 is in the first state, in the case where the working mode is the non-stereoscopic display mode, electroactive deformation piece 30 is in the second state;Wherein, in the first state, electroactive deformation piece 30 is bent relative to glasses leg 10, and in the second state, electroactive deformation piece 30 is stretched relative to glasses leg 10.

[0021] In the embodiment of the present application, the intelligent glasses can be virtual reality (Virtual Reality, VR) glasses, also can be augmented reality (Augmented Reality, AR) glasses, of course, also can be other types of glasses, for the type of the intelligent glasses, the present application does not make specific limit, as long as the intelligent glasses have stereoscopic display mode all belong to the scope of the present application.

[0022] Wherein, stereoscopic display mode can be that user carries out entertainment game, audio and video activities through intelligent glasses, for the user to bring immersive experience, need user to cooperate and rotate body or twist head, to improve the viewing experience of user.And non-stereoscopic display mode can be that intelligent glasses corrects user's vision, also can be for ultraviolet protection.It can be understood, the mode that need user to cooperate and rotate body or twist head, i.e. stereoscopic display mode, the mode that does not need user to cooperate and rotate body or twist head, i.e. non-stereoscopic display mode.

[0023] In the embodiment of the present application, the working mode of the intelligent glasses is obtained by the working mode acquisition module.The working mode acquisition module can be touch module, and the touch operation of user is obtained by touch module, and the touch operation corresponds to the working mode of the intelligent glasses.The working mode acquisition module can also be sensor, and the use scene of the intelligent glasses is obtained by sensor, and the use scene corresponds to the working mode of the intelligent glasses.In the embodiment of the present application, how the working mode acquisition module obtains the working mode of the intelligent glasses is not limited, and in actual use, technical personnel set according to actual demand.

[0024] In the embodiment of the present application, the electro-deformation member 30 has an electro-deformation effect. Specifically, the electro-deformation effect refers to that the electro-deformation member 30 has a piezoelectric crystal 32, and the piezoelectric crystal 32 can be polarized under an applied electric field, so that the electro-deformation member 30 produces mechanical deformation in a certain direction. The deformation size of the electro-deformation member 30 changes with the size of the electric field.

[0025] For example, in the embodiment of the present application, the material of the electro-deformation member 30 includes a polycrystalline material, such as lead zirconate titanate ceramic, ferroelectric polymer, etc. The specific material of the electro-deformation member 30 is not limited in the embodiment of the present application.

[0026] In the embodiment of the present application, when the working mode is the stereoscopic display mode, the electro-deformation member 30 deforms, the temple 10 of the smart glasses bends, and can be locked with the ear of the user. Thus, when the working mode is the stereoscopic display mode, the temple 10 of the smart glasses is locked with the ear of the user, and when the user rotates the body or twists the head, the smart glasses will not be separated from the ear of the user. When the working mode is the non-stereoscopic display mode, the electro-deformation member 30 extends relative to the temple 10, that is, when the working mode is the non-stereoscopic display mode, the user normally wears the smart glasses, and the temple of the smart glasses does not bend.

[0027] In the embodiment of the present application, by providing the deformation assembly on the temple 10 of the smart glasses, the deformation assembly includes a working mode acquisition module and an electro-deformation member 30, the working mode of the smart glasses is acquired through the working mode acquisition module, the electro-deformation member 30 can deform, the electro-deformation member 30 is electrically connected with the working mode acquisition module, the electro-deformation member 30 bends relative to the temple 10 in the stereoscopic display mode, and the electro-deformation member 30 extends relative to the temple in the non-stereoscopic display mode. Thus, in the non-stereoscopic display mode, the user can normally wear the smart glasses, and in the stereoscopic display mode, the temple 10 of the smart glasses bends relative to the temple, and can be locked with the ear of the user, so that the smart glasses are not easy to be separated when the user rotates the body or twists the head.

[0028] In some optional embodiments of the present application, as shown in Figure 2 The deformation assembly further includes a voltage generator 40, which is electrically connected with the working mode acquisition module and the electro-deformation member 30, respectively. The voltage generator 40 outputs a voltage to the electro-deformation member 30 based on the working mode, so as to control the electro-deformation member 30 to change between the first state and the second state.

[0029] In the embodiment of the present application, the voltage generator 40 outputs a voltage to the electroactive material 30 based on the working mode of the smart glasses obtained by the working mode obtaining module, forms an electric field, and causes the electroactive material 30 to deform. The working mode of the smart glasses is different, the voltage output by the voltage generator 40 is different, the size of the electric field formed is different, and the size of the deformation of the electroactive material 30 is also different.

[0030] For example, when the user watches a video through the smart glasses, the user needs to rotate the body or twist the head with a small action amplitude. At this time, the voltage generator 40 outputs a first preset voltage, and the electroactive material 30 deforms a small amount. When the user plays a game through the smart glasses, the user needs to rotate the body or twist the head with a large action amplitude. At this time, the voltage generator 40 outputs a second preset voltage, and the electroactive material 30 deforms a large amount. Of course, in the above embodiment, the first preset voltage is smaller than the second preset voltage.

[0031] Therefore, in the embodiment of the present application, the voltage generator 40 outputs different voltages to the electroactive material 30 based on different working modes, and the electroactive material 30 can deform to different degrees. The voltage generator 40 is configured to cause the electroactive material 30 to deform at an appropriate amplitude to accurately control the bending degree of the temple 10, so that the temple 10 is locked with the user's ear to different degrees in different working modes of the smart glasses.

[0032] In some optional embodiments of the present application, as shown in Figure 2 and Figure 3 The temple 10 includes a temple body 11 and a temple tail 12. One end of the temple body 11 is connected to the frame 20, and the other end of the temple body 11 is connected to the temple tail 12. The temple tail 12 is made of a flexible material, and the electroactive material 30 is arranged in the temple tail 12. The deformation of the electroactive material 30 can drive the temple tail 12 to deform.

[0033] In the embodiment of the present application, the temple 10 includes the temple body 11 and the temple tail 12. The temple body 11 can be made of a rigid material, such as metal, plastic, resin, or a flexible material, such as silicone. In the present application, the material of the temple body 11 is not limited, and in actual use, a skilled person can select according to actual needs.

[0034] It should be noted that the temple tail 12 is made of a flexible material, so that the temple tail 12 can deform, and the electroactive material 30 is arranged in the temple tail 12, so that the temple tail 12 can deform correspondingly under the driving of the electroactive material 30, and the temple tail 12 can be locked with the user's ear.

[0035] In some optional embodiments of the present application, as shown in Figure 2 and Figure 3 the tail part 12 of the temple includes an inner side and an outer side arranged oppositely, the outer side is provided with a receiving cavity 13, the electro-deformation member 30 is arranged in the receiving cavity 13, and in the first state, the electro-deformation member 30 drives the tail part 12 to bend towards the temple body 11.

[0036] It should be noted that, as shown in Figure 2 and Figure 3 the receiving cavity 13 is arranged on the outer side of the tail part 12 of the temple, the electro-deformation member 30 is arranged in the receiving cavity 13, and in the stereoscopic display mode, the electro-deformation member 30 deforms to drive the outer side of the tail part 12 to elongate, while the length of the inner side of the tail part 12 remains unchanged, so that the tail part 12 bends towards the temple body 11.

[0037] In the embodiments of the present application, by arranging the receiving cavity 13 on the outer side of the tail part 12 of the temple and arranging the electro-deformation member 30 in the receiving cavity 13, the bending direction of the tail part 12 of the temple is towards the temple body 11, avoiding the tail part 12 bending towards the direction that cannot be locked with the user's ear, so as to improve the locking degree of the tail part 12 of the temple with the user's ear.

[0038] In some optional embodiments of the present application, as shown in Figure 2 and Figure 3 the tail part 12 of the temple includes a first end close to the temple body 11 and a second end away from the temple body 11, the electro-deformation member 30 includes a plurality of piezoelectric modules 31 arranged in sequence from the first end to the second end, the piezoelectric module 31 is provided with a piezoelectric crystal 32 inside, the piezoelectric crystal 32 can deform, and the deformation of the piezoelectric crystal 32 drives the piezoelectric module 31 to deform; in the first state, the piezoelectric module 31 deforms towards the first end and the second end to drive the tail part 12 to bend towards the temple body 11.

[0039] It should be noted that, in the receiving cavity 13, a plurality of piezoelectric modules 31 are arranged in sequence from the first end close to the temple body 11 to the second end away from the temple body 11, and the plurality of piezoelectric modules 31 are respectively electrically connected with the voltage generator 40. The voltage generator 40 simultaneously provides voltage to the plurality of piezoelectric modules 31 respectively, and each piezoelectric module 31 generates an electric field respectively. The piezoelectric module 31 is provided with a plurality of piezoelectric crystals 32 inside, and under the condition of an external electric field, the piezoelectric crystal 32 can be polarized and deformed. In the first state, the piezoelectric crystal 32 deforms towards the first end and the second end to drive the piezoelectric module 31 to deform towards the first end and the second end. The length of the outer side of the tail part 12 from the first end to the second end increases, while the length of the inner side remains unchanged.

[0040] In the embodiment of the present application, in the first state, the length of the temple tail 12 increases from the first end to the second end on the outer side, while the length on the inner side remains unchanged. The temple tail 12 is bent towards the temple body 11, so that the temple tail 12 can be more accurately locked to the user's ear, and the temple tail 12 is prevented from being bent towards a direction that cannot be locked to the user's ear.

[0041] In some optional embodiments of the present application, the voltage generator 40 and the working mode acquisition module are arranged in the temple body 11, and the deformation assembly further comprises a pipeline 50, one end of the pipeline 50 is connected to the voltage generator 40, and the other end of the pipeline 50 is respectively connected to the plurality of piezoelectric modules 31. The voltage generator 40 outputs voltage to the piezoelectric modules 31 based on the working mode, so as to drive the piezoelectric crystal 32 to deform.

[0042] It should be noted that in the embodiment of the present application, a receiving cavity can be arranged in the temple body 11, and the voltage generator 40 and the working mode acquisition module are arranged in the receiving cavity. A convex cavity can also be arranged on the temple body 11, and the voltage generator 40 and the working mode acquisition module are arranged in the cavity. The present application does not make too many limitations on how the voltage generator 40 and the working mode acquisition module are arranged in the temple body 11. In actual use, the technician can arrange according to the specific situation, and any way of arranging the voltage generator 40 and the working mode acquisition module in the temple body 11 belongs to the protection scope of the present application.

[0043] In the embodiment of the present application, the voltage generator 40 is connected to the plurality of piezoelectric modules 31 through the pipeline 50, one voltage generator 40 can output voltage to the plurality of piezoelectric modules 31, and the voltage output by the voltage generator 40 can be quickly and accurately transmitted to the plurality of piezoelectric modules 31. In some optional embodiments of the present application, there is a gap between adjacent two piezoelectric modules 31.

[0044] In the embodiment of the present application, there is a gap between adjacent two piezoelectric modules 31, and when the piezoelectric module 31 deforms towards the first end and the second end, the gap between adjacent two piezoelectric modules 31 can provide sufficient space for the deformation of the piezoelectric module 31 along the direction from the first end to the second end, further ensuring that the temple tail 12 is bent towards the direction of locking the user's ear.

[0045] In some optional embodiments of the present application, a steel wire 60 is arranged on the first side of the temple tail 12, the steel wire 60 extends from the first end towards the second end, and the steel wire 60 is used to limit the length of the first side of the temple tail 12.

[0046] In the embodiment of the present application, the first side of the temple tail 12 is internally provided with a steel wire 60, which extends from the first end towards the second end. In the first state, the side of the temple tail 12 away from the user's ear, i.e. the second side, is elongated, while the side of the temple tail 12 close to the user, i.e. the first side, remains unchanged in length due to the internal provision of the steel wire 60. This allows the temple tail 12 to bend towards the temple body 11 and precisely lock the user's ear.

[0047] The steel wire 60 can be a very thin steel wire with a diameter of less than 0.1 mm, for example a steel wire with a diameter of 0.08 mm, a relatively thin steel wire with a diameter of 0.1-0.5 mm, for example a steel wire with a diameter of 0.3 mm, or a thin steel wire with a diameter of 0.5-1.5 mm, for example a steel wire with a diameter of 0.7 mm. Of course, the specific size of the steel wire 60 is not specifically limited in the present application, and in actual use, the skilled person can select according to the needs, and any size or type of steel wire is within the scope of protection of the present application.

[0048] In some optional embodiments of the present application, the first end of the temple tail 12 is further provided with a limiting piece 70, one side of the limiting piece 70 abutting against the steel wire 60, and the other side connected with the temple body 11.

[0049] In the embodiment of the present application, a limiting piece 70 is further arranged between the first end of the temple tail 12 and the temple body 11, one side of the limiting piece 70 abutting against the steel wire 60, and the other side connected with the temple body 11. By arranging the limiting piece 70, the steel wire 60 can be better retained in the first side of the temple tail 12, avoiding the steel wire 60 from escaping from the first side of the temple tail 12, which cannot guarantee the length of the first side of the temple tail 12 unchanged, causing inaccurate deformation of the temple tail 12.

[0050] The limiting piece 70 can be made of a rigid material, such as a metal material, plastic or resin, etc. Of course, in the present application, the specific material of the limiting piece 70 is not limited. In actual use, the skilled person can select according to the actual needs.

[0051] In some optional embodiments of the present application, the working mode acquisition module includes a touch module, the touch module is used for acquiring an input touch operation, the touch operation corresponds to the working mode of the smart glasses; the electro-deformation piece 30 is electrically connected with the touch module, and the electro-deformation piece 30 deforms based on the touch operation acquired by the touch module.

[0052] It should be noted that in the embodiments of the present application, the touch module can include different modes, such as a video mode, a game mode, a sleep mode, etc., and different modes of the touch module correspond to working modes of the smart glasses, for example, the sleep mode corresponds to the non-stereoscopic display mode, and the video mode and the game mode correspond to the stereoscopic display mode. Based on the touch operation of the user on the different modes, the electro-deformation member 30 deforms to different degrees.

[0053] In the embodiments of the present application, the working mode acquisition module is arranged as the touch module, and the touch operation of the user is acquired through the touch module. The touch module is electrically connected with the electro-deformation member 30, and based on the touch operation of the user on the touch module, the electro-deformation member 30 is controlled to deform to different degrees. The use of the touch module makes the use mode of the user on the smart glasses be better transmitted to the electro-deformation member 30, the deformation of the electro-deformation member 30 is more matched with the actual use mode of the user, and the deformation of the tail part 12 of the leg is more accurate.

[0054] In the embodiments of the present application, the deformation assembly is arranged on the leg of the smart glasses, the deformation assembly includes the working mode acquisition module and the electro-deformation member, the working mode of the smart glasses is acquired through the working mode acquisition module, the electro-deformation member can deform, the electro-deformation member is electrically connected with the working mode acquisition module, in the case of the stereoscopic display mode, the electro-deformation member bends relative to the leg, and in the case of the non-stereoscopic display mode, the electro-deformation member stretches relative to the leg. Thus, in the case of the non-stereoscopic display mode, the user can normally wear the smart glasses, in the case of the stereoscopic display mode, the leg of the smart glasses bends relative to the leg, and can be locked with the ear of the user, and when the user rotates the body or twists the head, the smart glasses are not easy to be taken off.

[0055] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0056] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A smart glass, characterized by, The intelligent glasses comprise a temple, a frame and a working mode acquisition module; The working mode acquisition module is configured to acquire a working mode of the intelligent glasses, the working mode comprising a stereoscopic display mode and a non-stereoscopic display mode; An electroactive polymer is arranged on the temple and electrically connected to the working mode acquisition module, and the electroactive polymer is capable of deforming based on the working mode; In a case where the working mode is the stereoscopic display mode, the electroactive polymer is in a first state, and in a case where the working mode is the non-stereoscopic display mode, the electroactive polymer is in a second state; In the first state, the electroactive polymer is bent relative to the temple to lock the electroactive polymer with a user's ear, and in the second state, the electroactive polymer is stretched relative to the temple. The temple comprises a temple body and a temple tail; The temple tail comprises an inner side and an outer side arranged oppositely, and the outer side is provided with a receiving cavity; The electroactive polymer is arranged in the receiving cavity; The temple tail comprises a first end close to the temple body and a second end away from the temple body, and the electroactive polymer comprises a plurality of piezoelectric modules arranged in sequence from the first end to the second end, each of the piezoelectric modules is provided with a piezoelectric crystal capable of deforming, and the deformation of the piezoelectric crystal drives the deformation of the piezoelectric module; In the first state, the piezoelectric modules deform towards the first end and the second end to drive the temple tail to bend towards the temple body, so that the length from the first end to the second end increases while the length of the inner side remains unchanged.

2. The smart glasses of claim 1, wherein, The transformation assembly further comprises a voltage generator electrically connected to the working mode acquisition module and the electroactive polymer; The voltage generator outputs a voltage to the electroactive polymer based on the working mode to control the electroactive polymer to switch between the first state and the second state.

3. The smart glasses of claim 2, wherein, One end of the temple body is connected to the frame, and the other end of the temple body is connected to the temple tail, The temple tail is made of a flexible material, the electroactive polymer is arranged in the temple tail, and the deformation of the electroactive polymer drives the deformation of the temple tail.

4. The intelligent glasses according to claim 3, wherein In the first state, the electroactive polymer drives the temple tail to bend towards the temple body.

5. The smart glasses of claim 2, wherein, The voltage generator and the working mode acquisition module are arranged in the temple body, The transformation assembly further comprises a pipeline, one end of the pipeline is connected to the voltage generator, and the other end of the pipeline is connected to the plurality of piezoelectric modules.

6. The smart glasses of claim 1, wherein, There is a gap between adjacent two piezoelectric modules.

7. The smart glasses of claim 1, wherein, A steel wire is arranged in the first side of the temple tail, the steel wire extends from the first end towards the second end, and the steel wire is used to limit the length of the first side of the temple tail.

8. The smart glasses of claim 7, wherein, The first end of the temple tail is further provided with a limiting piece, one side of the limiting piece abuts against the steel wire, and the other side of the limiting piece is connected to the temple body.

9. The smart glasses of any one of claims 1 to 8, wherein, The working mode acquisition module comprises a touch module, which is configured to acquire an input touch operation corresponding to the working mode of the smart glasses. The electroactive element is electrically connected to the touch module.

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