Temple and eyeglasses

Abstract

This application provides a temple and eyeglasses, including a temple body with a storage cavity; and a movable component slidably disposed in the storage cavity. In a first use state, the movable component is housed within the storage cavity; in a second use state, the movable component extends at least partially out of the storage cavity under the push of an external force. When the user needs to use the speaker, the movable component can be pushed out of the storage cavity so that it can contact the part of the cheek near the ear. In this way, sound can be conducted through the bone in the cheek, and the cheek is less sensitive to touch than the ear. Therefore, the contact between the movable component and the cheek can improve wearing comfort. Furthermore, when the speaker is not needed, the movable component can be housed within the storage cavity, eliminating the need for contact between the movable component and the cheek. This avoids discomfort when the movable component is in contact with the cheek and also improves the aesthetics of the eyeglasses.

Description

Technical Field

[0001] This application relates to the field of eyewear technology, and more particularly to a temple and eyeglasses. Background Technology

[0002] People often wear glasses in their daily lives, such as glasses for nearsightedness, glasses for farsightedness, and sunglasses. However, these types of glasses have limited functions and cannot meet people's multiple needs at the same time.

[0003] To enhance the functionality of eyeglasses, related technologies incorporate electronic components such as speakers within the temples. However, in practical use, the varying characteristics of these electronic components and the differing needs of users limit the effectiveness of existing eyeglasses during wear. Summary of the Invention

[0004] This application provides a temple and glasses that can improve the user's wearing experience.

[0005] In a first aspect, embodiments of this application provide a temple for eyeglasses, comprising:

[0006] The temples of the glasses have storage compartments; and

[0007] A movable component is slidably disposed within the storage cavity;

[0008] In the first usage state, the movable component is housed within the storage cavity;

[0009] In the second usage state, the movable component extends at least partially out of the storage cavity under the push of an external force.

[0010] Secondly, embodiments of this application also provide eyeglasses, including a frame, a speaker, and temples as described above, the temples being connected to the frame, and the speaker being mounted on the movable component.

[0011] The temples and glasses provided in this application embodiment have two usage states. The temples can be equipped with a speaker, and when the user needs to use the speaker, the moving component can be pushed out of the storage cavity so that it can contact the part of the cheek near the ear. In this way, sound can be conducted through the cheek bone. It is understood that the cheek is less sensitive to touch than the ear; therefore, contact between the moving component and the cheek effectively improves wearing comfort. Furthermore, when the speaker is not needed, the moving component can be stored in the storage cavity, eliminating the need for prolonged contact with the cheek. This avoids discomfort from prolonged contact and also enhances the aesthetics of the glasses. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings, wherein the same reference numerals in the following description denote the same parts.

[0014] Figure 1 This is a schematic diagram of the structure of the human head.

[0015] Figure 2 This is a schematic diagram of the structure of the glasses provided in an embodiment of this application.

[0016] Figure 3 This is a schematic diagram of the structure of the movable component in the temple of the eyeglass provided in the embodiment of this application when it slides out of the temple.

[0017] Figure 4 This is a first exploded view of the mobile component provided in an embodiment of this application.

[0018] Figure 5 This is a schematic diagram of the structure of the temple body provided in an embodiment of this application.

[0019] Figure 6 This is a schematic diagram of the structure of the movable component provided in this application embodiment when it is housed within the temple body.

[0020] Figure 7 This is a schematic diagram of the structure in which the positioning pin and the positioning part cooperate when the movable component provided in the embodiment of this application is housed in the housing cavity.

[0021] Figure 8 for Figure 7 Enlarged view of point B in the middle.

[0022] Figure 9 This is a schematic diagram of the structure of the movable component provided in the embodiment of this application when it is moved outside the temple body.

[0023] Figure 10 This is a schematic diagram of the structure in which the positioning pin and the positioning part cooperate when the movable component provided in the embodiment of this application is located outside the temple body.

[0024] Figure 11 for Figure 10 Enlarged view of point C in the middle.

[0025] Figure 12 This is a schematic diagram showing the structure of the pop-out bracket abutting against the temple body when the movable component provided in this application is located outside the temple body.

[0026] Figure 13 This is a second exploded view of the mobile component provided in an embodiment of this application. Detailed Implementation

[0027] The technical solutions of the embodiments of this application 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 this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the protection scope of this application.

[0028] In this document, references to "embodiment" or "implementation" mean that a particular feature, structure, or characteristic described in connection with an embodiment or implementation may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0029] This application provides a temple and glasses that can improve the user's wearing experience. The following description will be provided in conjunction with the accompanying drawings.

[0030] Understandably, existing eyeglasses can be divided into ordinary eyeglasses and smart eyeglasses. Ordinary eyeglasses can be nearsighted or farsighted glasses, sunglasses, etc., while smart eyeglasses can be augmented reality (AR) glasses or virtual reality (VR) glasses, etc. Eyeglasses typically consist of a frame and temples. They are worn on the head with the frame positioned in front of the eyes and the two temples positioned on either side of the head. The back of the temples hooks around the ears and also clamps the head.

[0031] To enhance the functionality of eyeglasses, some technologies incorporate speakers, such as bone conduction speakers, into the temples. These speakers need to be in close contact with the ear to transmit sound effectively. Bone conduction is a sound transmission method that converts sound into mechanical vibrations of different frequencies, transmitting the sound waves through the skull, bony labyrinth, inner ear fluid, cochlea, auditory nerve, and auditory center. Compared to the classic sound conduction method that uses a diaphragm to generate sound waves, bone conduction eliminates many steps in sound wave transmission, enabling clear sound reproduction even in noisy environments, and preventing sound waves from diffusing in the air and disturbing others.

[0032] In related technologies, bone conduction speakers are typically placed in contact with the ear to conduct sound. However, because head shapes vary from person to person, the same pair of glasses may have the bone conduction speaker placed too close to or too far from the ear when worn by different individuals, affecting the user experience and limiting its applicability. Furthermore, since the ear is usually quite soft, it is difficult for the bone conduction speaker to form a good contact with the ear. Attempting to create a tighter contact could result in the bone conduction speaker being placed too close to the ear, causing significant pressure and discomfort.

[0033] Based on this, this application provides a temple 10 to improve the user's wearing experience. Please refer to... Figures 1 to 3 , Figure 1 This is a schematic diagram of the human head. Figure 2 This is a schematic diagram of the structure of the glasses provided in an embodiment of this application, wherein, Figure 2 The movable components are concealed within the temples and are not visible from the side. Figure 3 This is a schematic diagram of the structure of the movable component in the temple of the eyeglass provided in the embodiment of this application when it slides out of the temple.

[0034] Understandably, the temple 10 is part of the eyeglasses 100 and is mounted on the frame 20 of the eyeglasses 100. For example, the eyeglasses 100 may include the temple 10 and the frame 20. The frame 20 is used to mount the lenses.

[0035] For example, the frame 20 can be fitted with ordinary optical lenses. Ordinary lenses can be concave lenses suitable for people with myopia, or convex lenses suitable for people with hyperopia, or even plano lenses or sunglasses lenses for posing purposes.

[0036] The frame 20 can also be fitted with a waveguide lens. For example, the waveguide lens can work with a projection engine to project projection light onto the waveguide lens. This projection light is guided through the waveguide lens and then enters the user's eye, forming a virtual projected image. This allows computer-generated images to be superimposed on the user's real vision, seamlessly blending virtual and real images. The glasses 100 can be configured to transmit and receive data from an external processing device via a signal connection, which can be wired, wireless, or a combination thereof. In other cases, the glasses 100 can be used as a standalone device, where data processing occurs within the glasses 100 itself. The signal connection can be configured to carry any type of data, such as image data (e.g., still images and / or fully moving video, including 2D and 3D images), audio, multimedia, voice, and / or any other type of data. The external processing device can be, for example, a game console, personal computer, tablet computer, smartphone, or other type of processing device. Signal connectivity can be, for example, a Universal Serial Bus (USB) connection, a Wi-Fi connection, a Bluetooth or Bluetooth Low Energy (BLE) connection, an Ethernet connection, a cable connection, a DSL connection, a cellular connection (e.g., 3G, LTE / 4G, or 5G), or a combination thereof. Additionally, the external processing device can communicate with one or more other external processing devices via a network, which can be, or include, for example, a Local Area Network (LAN), a Wide Area Network (WAN), an Intranet, a Metropolitan Area Network (MAN), the Internet, or a combination thereof.

[0037] It is also understandable that the frame 20, as the main frame of the eyeglasses 100, may include a first connecting end 21 and a second connecting end 22 disposed opposite to each other in the first direction H1. One temple 10 is disposed on the side where the first connecting end 21 is located, and the other temple 10 is disposed on the side where the second connecting end 22 is located. It is also understandable that the first direction H1 is the width direction of the frame 20. Furthermore, it is understood that the temple 10 can rotate relative to the frame 20, thereby allowing the temple 10 to be in an extended or retracted state.

[0038] When the temples 10 are in the retracted state, the glasses 100 can be easily stored. When the temples 10 are in the extended state, they can be worn on the head.

[0039] The temple 10 may include a temple body 11 and a moving component 12. When worn, the temple body 11 is positioned on one side of the head, with its rear end hooking onto the ear 200. The temple body 11 has a storage cavity 113, and the moving component 12 is slidably disposed within the storage cavity 113. In a first usage state, the moving component 12 is housed within the storage cavity 113. In a second usage state, the moving component 12 extends at least partially out of the storage cavity 113 under external force, allowing it to contact the portion of the cheek near the ear 200. In an optional embodiment, the moving component 12 may be used to mount a speaker. The moving component 12 can extend at least partially out of the storage cavity 113 under external force, allowing it to contact the portion of the cheek near the ear 200. Since the speaker is mounted on the moving component 12, vibrations generated by the speaker can be transmitted through the moving component 12 when the moving component 12 contacts the portion of the cheek near the ear 200. It is understood that the speaker may specifically be a bone conduction speaker.

[0040] like Figure 1 As shown, Figure 1 Region A in the text represents the area where the moving component 12 contacts the cheek. It is understood that Region A is only used to indicate the area where the moving component 12 contacts the cheek and should not be considered as a limitation on the size of the area. In actual wear, the size of the area where the moving component 12 contacts the cheek can be smaller or larger than Region A. This application does not impose any limitation here.

[0041] In this application, by slidably disposing the movable component 12 for mounting the speaker within the storage cavity 113 of the temple body 11, the temple 10 has two usage states. When the user needs to use the speaker, the movable component 12 can be pushed out of the storage cavity 113, allowing it to contact the cheek near the ear 200. This allows sound to be conducted through the cheek bone. It is understood that the cheek is less sensitive to touch than the ear 200; therefore, contact between the movable component 12 and the cheek effectively improves wearing comfort. Furthermore, when the speaker is not needed, the movable component 12 can be stored within the storage cavity 113, eliminating the need for prolonged contact between the movable component 12 and the cheek, thus avoiding discomfort from prolonged contact and enhancing the aesthetics of the glasses.

[0042] It should be noted that in some embodiments, the movable component 12 may also be equipped with other components. The type and quantity of the components can be set according to actual needs, and this application does not impose any restrictions on them.

[0043] Please see Figures 1 to 3The temple body 11 may include a main body 111 and a hook-shaped part 112. One end of the main body 111 is used to connect to the frame 20 of the eyeglasses 100, and the other end of the main body 111 is connected to the hook-shaped part 112. One end of the hook-shaped part 112 bends and extends to the rear side of the ear 200. In this way, the hook-shaped part 112, or a part of the hook-shaped part 112, can be located behind the ear 200, thereby playing a role in clamping the ear 200 to a certain extent and improving wearing stability.

[0044] The main body 111 is generally columnar in shape. The portion of the main body 111 near the ear 200 is provided with the aforementioned storage cavity 113, so that when the movable component 12, which is slidably disposed in the storage cavity 113, is pushed out of the storage cavity 113 by an external force, the movable component 12 can contact the portion of the cheek near the ear 200 (as shown in area A in the figure).

[0045] It is understandable that the back of the ear is relative to the front of the ear, and the back of the ear refers to the side of the ear that is 200 degrees away from the ear canal.

[0046] It is also understandable that the hook-shaped part 112 can be integrally formed with the main body 111, or the hook-shaped part 112 can be detachably connected to the main body 111. It is understandable that when the hook-shaped part 112 is detachably connected to the main body 111, it is convenient to replace either the main body 111 or the hook-shaped part 112 separately, without having to remove the entire temple body 11 for replacement. When the hook-shaped part 112 is integrally formed with the main body 111, the structure of the temple body 11 is more stable, and the manufacturing cost is also lower.

[0047] The above is a detailed introduction to the temple body. The following will describe the sliding components that are slidably connected to the temple body and the related components, with reference to the accompanying drawings.

[0048] To better understand the structure of each component in this application, it is necessary to clarify beforehand that in fields such as medicine and anatomy, the human body can be defined by three basic planes: the sagittal plane, the coronal plane, and the horizontal plane, as well as three basic axes: the sagittal axis, the coronal axis, and the vertical axis. The sagittal plane is a plane perpendicular to the ground along the anterior-posterior direction of the body, dividing the human body into left and right parts. The coronal plane is a plane perpendicular to the ground along the lateral direction of the body, dividing the human body into anterior and posterior parts. The horizontal plane is a plane parallel to the ground that divides the human body into upper and lower parts.

[0049] The orientation of the eyeglasses and the reference planes involved in this application are all based on the orientation of the eyeglasses when worn on the body.

[0050] Please see Figure 4 and combined Figure 2 and Figure 3 , Figure 4 This is a first exploded view of the movable component provided in an embodiment of this application. The movable component 12 may include a movable bracket 121 and a pop-out bracket 122 for mounting a speaker. The speaker can be mounted in the pop-out bracket 122. The movable bracket 121 is slidably disposed on the temple body 11 in a direction perpendicular to the horizontal plane, and the pop-out bracket 122 is slidably disposed on the movable bracket 121 in a direction closer to or further away from the cheek. It should be noted that perpendicularity can be perfectly perpendicular or approximately perpendicular. It is understood that approximately perpendicularity is relative to perfectly perpendicularity, that is, approximately perpendicularity can have a certain deviation from perfectly perpendicularity. Figure 3 Using the perspective in the image as a reference, it is sufficient that the movable support 121 can move roughly up and down.

[0051] Understandably, when the speaker needs to be used, a downward force can be applied to the movable bracket 121 (i.e., a force that allows the movable bracket 121 to move out of the storage cavity 113), so that the movable bracket 121 and the pop-out bracket 122 can slide out of the storage cavity 113 together. After the movable bracket 121 and the pop-out bracket 122 slide out of the storage cavity 113 together, the pop-out bracket 122, on which the speaker is mounted, can slide along the direction close to the cheek, so that the pop-out bracket 122 can contact the part of the cheek near the ear 200. In this way, the vibration generated by the speaker can be transmitted through the pop-out bracket 122.

[0052] When it is necessary to move the movable component 12 located outside the storage cavity 113 into the storage cavity 113, the pop-out bracket 122 can be slid away from the cheek first, and then an upward force can be applied to the movable bracket 121 (that is, an force that can move the movable bracket 121 into the storage cavity 113) so that the movable bracket 121 and the pop-out bracket 122 can slide into the storage cavity 113 together, thereby realizing the storage of the movable component 12 in the storage cavity 113.

[0053] Understandably, when it is necessary to drive the movable support 121 to slide, it can be done manually. Alternatively, it can be driven electrically, such as by a motor working in conjunction with a lead screw module.

[0054] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0055] When the movable support 121 is slidable by manual pushing, the structure of the temple 10 can be simpler, and fewer parts can be used. For an example, please refer to... Figure 5 , Figure 5 This is a schematic diagram of the structure of the temple body provided in the embodiment of this application. The storage cavity 113 extends through the temple body 11 along the sliding direction of the movable support 121. For example, with the temple 10 worn on the human head as a reference, the storage cavity 113 extends through the temple body 11 in a roughly vertical direction. Thus, the storage cavity 113 has a first opening 1131 and a second opening 1132 that are opposite to each other along the sliding direction of the movable support 121. For example, the first opening 1131 is located above the second opening 1132. When it is necessary to push the movable support 121 out of the storage cavity 113, the force can be applied to the movable support 121 from the first opening 1131. Thus, the movable support 121 can slide out of the storage cavity 113 from the second opening 1132.

[0056] To improve the sliding stability of the movable bracket 121, the movable bracket 121 and the storage cavity 113 can be slidably connected via a slide rail structure. For example, please refer to... Figure 6 and combined Figure 4 , Figure 6 This is a schematic diagram of the structure of the movable component provided in this application when it is housed within the temple body. It can be understood that... Figure 6 The movable component 12 shown is invisible when housed within the storage cavity 113. For ease of description, it is depicted as externally visible, for example, by removing the portion of the sidewall of the temple body 11 that obscures the movable component 12. The storage cavity 113 includes two opposing connecting walls 1133, at least one of which is provided with a first sliding groove. The movable bracket 121 is provided with a first sliding rail 1211 that mates with the first sliding groove. The first sliding rail 1211 is slidably connected to the first sliding groove. Thus, with the cooperation of the first sliding groove and the first sliding rail 1211, the movable bracket 121 can slide more stably and smoothly.

[0057] This is understandable; please continue reading. Figure 6The temple 10 may also include a positioning component 13 for positioning the moving component 12, thereby allowing the moving component 12 to be fixed in a predetermined position. For example, when the moving component 12 moves into the storage cavity 113, it can be fixed in place by the positioning component 13. Or, when the moving component 12 moves to a position where it can contact the cheek, it can be fixed in place by the positioning component 13.

[0058] Please see Figures 6 to 8 and combined Figure 4 , Figure 7 This is a schematic diagram showing the structure of the positioning pin and the positioning part cooperating when the movable component provided in this application is stored in the storage cavity. Figure 8 for Figure 7 Enlarged view at point B. The positioning component 13 may include a positioning pin 131, a second elastic element 132, and a positioning part 133 provided with a positioning groove 1331. The temple body 11 is provided with a connecting part 114. The second elastic element 132 is disposed between the positioning pin 131 and the connecting part 114. The positioning part 133 is disposed on the movable bracket 121.

[0059] The second elastic element 132 provides an elastic force to the positioning pin 131 toward the positioning part 133, so that the positioning pin 131 can be inserted into the positioning groove 1331. It is understood that, since the movable bracket 121 is located on one side of the connecting wall 1133, in order to allow the positioning pin 131 to move more stably and be inserted into the positioning groove 1331, the positioning pin 131 is slidably inserted through the connecting wall 1133. Thus, the positioning pin 131 can both slide stably and be inserted into the positioning groove 1331. When the positioning pin 131 is inserted into the positioning groove 1331, it can cooperate with the positioning part 133 to achieve the positioning of the movable bracket 121.

[0060] For example, the second elastic element 132 can be a cylindrical spring, the positioning pin 131 is provided with an abutment portion 1311, the second elastic element 132 is sleeved on the positioning pin 131, and one end of the second elastic element 132 abuts against the connecting portion 114, and the other end of the second spring abuts against the abutment portion 1311 of the positioning pin 131. In this way, when the positioning pin 131 moves toward the connecting portion 114, the second elastic element 132 can be compressed, thereby accumulating elastic force. When the second elastic element 132 is recovering its elastic deformation, it can drive the positioning pin 131 to move away from the connecting portion 114, or to move toward the positioning groove 1331, so that the positioning pin 131 can be stably inserted into the positioning groove 1331.

[0061] During the movement of the movable bracket 121, in order to ensure that the positioning pin 131 can smoothly slide out of the positioning groove 1331, please refer to... Figure 8The positioning pin 131 may include a limiting part 1312 and a guide part 1313 connected to each other. The positioning groove 1331 includes a first guide slope 1332 and a positioning plane 1333. The first guide slope 1332 and the positioning plane 1333 are spaced apart in the moving direction of the moving bracket 121. The first guide slope 1332 is used to cooperate with the guide part 1313 so that the positioning pin 131 can slide out of the positioning groove 1331 through the first guide slope 1332. The positioning plane 1333 is used to cooperate with the limiting part 1312 to restrict the movement of the moving bracket 121. It can be understood that when the limiting part 1312 of the positioning pin 131 is located in the positioning groove 1331, it can abut against the positioning plane 1333 of the positioning groove 1331. The positioning plane 1333 can cooperate with the limiting part 1312 to position the moving bracket 121. When the positioning pin 131 is inserted into the positioning groove 1331, the first guide slope 1332 can cooperate with the guide portion 1313 of the positioning pin 131. At this time, if the moving bracket 121 moves in a direction that makes the positioning plane 1333 and the limiting portion 1312 move away from each other, the first guide slope 1332 can cooperate with the guide portion 1313 to generate a component force that compresses the second elastic element 132 on the positioning pin 131. In this way, the positioning pin 131 can slide out of the positioning groove 1331, thereby releasing the positioning of the moving bracket 121.

[0062] For example, the limiting portion 1312 includes a cylindrical surface that mates with the positioning plane 1333, and the guiding portion 1313 includes a conical surface that mates with the first guide ramp 1332. Of course, it can be understood that the limiting portion 1312 may also include a limiting plane that mates with the positioning plane 1333, and the guiding portion 1313 may include an inclined plane that mates with the first guide ramp 1332.

[0063] To ensure smooth insertion of the positioning pin 131 into the positioning groove 1331 during the movement of the movable bracket 121, a second guide slope 1334 is provided in the positioning part 133. The second guide slope 1334 and the first guide slope 1332 have opposite inclination directions. Specifically, in the moving direction of the movable bracket 121, the second guide slope 1334 is located to one side of the first guide slope 1332, or in other words, it is located outside the positioning groove 1331. The second guide slope 1334 cooperates with the guide part 1313 to allow the positioning pin 131 to slide into the positioning groove 1331 through the second guide slope 1334. Understandably, when the movable bracket 121 moves to the point where the second guide slope 1334 abuts against the guide portion 1313 of the positioning pin 131, if the movable bracket 121 continues to move, the second guide slope 1334 can cooperate with the guide portion 1313 to generate a component force that compresses the second elastic element 132 on the positioning pin 131. In this way, the positioning pin 131 can slide into the positioning groove 1331, thereby achieving the positioning of the movable bracket 121.

[0064] Understandably, this is to achieve the initial and final positioning of the moving component 12. For example, the initial position refers to the position of the moving component 12 when it is housed within the storage cavity 113, and the final position refers to the position of the moving component 12 when it has moved outside the storage cavity 113 and can contact the portion of the cheek near the ear 200. Please refer to... Figure 7 Two positioning parts 133 can be provided, with the two positioning parts 133 spaced apart along the moving direction of the movable bracket 121, or in other words, the two positioning parts 133 are arranged one above the other. When the movable component 12 moves towards being housed in the storage cavity 113 and is located within the storage cavity 113, it can be positioned still by the lower positioning part 133. Even if an upward force is applied at this point, the movable component 12 will not continue to move upward. When the movable component 12 moves to a position where it can contact the cheek, it can be positioned still by the upper positioning part 133. Even if a downward force is applied at this point, the movable component 12 will not continue to move downward.

[0065] Specifically, the two positioning units 133 are symmetrically arranged; please refer to further details. Figure 7 and Figure 8 and combined Figures 9 to 11 , Figure 9 This is a schematic diagram of the structure of the movable component provided in the embodiments of this application when it moves to the outside of the temple body. It can be understood that... Figure 9 The positioning component 13 shown is not visible when it is inside the temple body 11. For ease of description, it is shown as being visible externally, for example, by removing part of the sidewall that obscures the positioning component 13. Figure 10This is a schematic diagram showing the structure of the positioning pin and the positioning part cooperating when the movable component provided in this embodiment of the application is located outside the temple body. Figure 11 for Figure 10 A magnified view of point C in the middle. (See image below.) Figures 7 to 8 As shown, when the movable component 12 is housed in the storage cavity 113, the positioning pin 131 is inserted into the positioning groove 1331 of the positioning part 133 located below. At this time, if a downward force is applied to the movable component 12, such as the movable bracket 121, the first guide slope 1332 in the positioning part 133 located below can cooperate with the guide part 1313 of the positioning pin 131 to generate a component force that compresses the second elastic element 132 of the positioning pin 131. In this way, the positioning pin 131 can slide out of the positioning groove 1331, thereby releasing the positioning of the movable bracket 121. At this time, the movable bracket 121 can slide out of the storage cavity 113 under the action of the downward force. When the movable bracket 121 continues to move downward to the first position, such as Figures 9 to 11 As shown, the second guide slope 1334 in the upper positioning part 133 can cooperate with the guide part 1313 of the positioning pin 131 to generate a component force that compresses the second elastic member 132 of the positioning pin 131. In this way, the positioning pin 131 can slide into the positioning groove 1331 in the upper positioning part 133, so that the limiting part 1312 of the positioning pin 131 can abut against the positioning plane 1333 in the upper positioning groove 1331. The positioning plane 1333 and the limiting part 1312 cooperate to position the moving bracket 121, thereby restricting the moving bracket 121 from continuing to move downward.

[0066] like Figures 9 to 11 As shown, when the movable component 12 is outside the receiving cavity 113, the positioning pin 131 is inserted into the positioning groove 1331 of the positioning part 133 located above. At this time, if an upward force is applied to the movable component 12, such as the movable bracket 121, the first guide slope 1332 in the positioning part 133 located above can cooperate with the guide part 1313 of the positioning pin 131 to generate a component force that compresses the second elastic element 132 of the positioning pin 131. In this way, the positioning pin 131 can slide out of the positioning groove 1331, thereby releasing the positioning of the movable bracket 121. At this time, the movable bracket 121 can slide into the receiving cavity 113 under the action of the upward force. When the movable bracket 121 continues to move upward to the second position, such as Figures 6 to 8As shown, the second guide slope 1334 in the lower positioning part 133 can cooperate with the guide part 1313 of the positioning pin 131 to generate a component force that compresses the second elastic element 132 of the positioning pin 131. In this way, the positioning pin 131 can slide into the positioning groove 1331 in the lower positioning part 133, so that the limiting part 1312 of the positioning pin 131 can abut against the positioning plane 1333 in the lower positioning groove 1331. The positioning plane 1333 and the limiting part 1312 cooperate to position the moving bracket 121, thereby restricting the moving bracket 121 from moving upward. In this way, the moving bracket 121 is stored in the storage cavity 113.

[0067] It is understandable that when the movable bracket 121 moves up and down, the pop-up bracket 122 mounted on the movable bracket 121 also moves up and down along with it. The pop-up bracket 122, as a structural component for mounting the speaker, is used to contact the part of the cheek near the ear 200 to achieve sound conduction. To more clearly illustrate the specific structure of the pop-up bracket 122, the following will describe the specific structure of the pop-up bracket 122 and its related components in conjunction with the accompanying drawings.

[0068] Please see Figure 4 and Figure 5 In order for the pop-up bracket 122 to slide towards the cheek and contact the cheek after the movable component 12 extends out of the storage cavity 113 of the temple body 11, the movable component 12 may also include a first elastic member 123, wherein the first elastic member 123 is used to push the pop-up bracket 122 towards the cheek so that the pop-up bracket 122 can contact the cheek, so that the vibration generated by the speaker can be transmitted through the pop-up bracket 122.

[0069] For example, one end of the first elastic member 123 is connected to the movable bracket 121, and the other end of the first elastic member 123 is connected to the pop-out bracket 122. When the movable component 12 moves out of the storage cavity 113, the first elastic member 123 can push the pop-out bracket 122 towards the cheek during the process of restoring its elastic deformation. When the movable component 12 is stored in the storage cavity 113, the first elastic member 123 is in an elastically deformed state. For example, as... Figure 4 and Figure 5As shown, the storage cavity 113 includes a first sidewall 1134 disposed opposite to the side where the cheek is located. When the moving component 12 is located inside the storage cavity 113, the pop-out bracket 122 is disposed opposite to the first sidewall 1134 and abuts against the first sidewall 1134, so that the first elastic member 123 maintains its elastic deformation. It can be understood that the first sidewall 1134 can restrict the pop-out bracket 122 from popping out. When the moving component 12 moves out of the storage cavity 113, the pop-out bracket 122 loses the blocking effect of the first sidewall 1134. At this time, the first elastic member 123 can restore its elastic deformation. Therefore, the first elastic member 123 can push the pop-out bracket 122 towards the cheek during the process of restoring its elastic deformation.

[0070] The first elastic element 123 can be a compression spring, such as a cylindrical compression spring or a disc spring. This application does not limit the type of the first elastic element 123.

[0071] It is also understandable that, in order to prevent the movable component 12, which has slid out of the storage cavity 113, from moving into the storage cavity 113 without permission, when the movable component 12 moves out of the storage cavity 113, the pop-out bracket 122 can be pushed to a preset position to cooperate with the temple body 11 to restrict the movement of the movable component 12 into the storage cavity 113. For example, please refer to Figure 12 , Figure 12 This is a schematic diagram showing the structure of the pop-out bracket abutting against the temple body when the movable component is located outside the temple body according to the embodiments of this application. The pop-out bracket 122 is configured such that when the pop-out bracket 122 slides to a preset position in the direction close to the cheek, the pop-out bracket 122 abuts against the temple body 11 in the sliding direction of the movable bracket 121. In this way, the movement of the movable bracket 121 in the direction of being housed in the storage cavity 113 can be restricted, thereby positioning the pop-out bracket 122 outside the storage cavity 113. When it is necessary to retract the entire movable component 12 into the storage cavity 113, a force away from the cheek can be applied to the pop-out bracket 122 to compress the first elastic member 123. At this time, the pop-out bracket 122 moves away from the preset position and does not abut against the temple body 11. Then, an upward force is applied to move the entire movable component 12 towards the storage cavity 113, thereby retracting the entire movable component 12 into the storage cavity 113.

[0072] In order to save space in the temple body 11, please refer to Figure 4The movable bracket 121 is provided with a mounting cavity 1212 for accommodating the pop-out bracket 122. The pop-out bracket 122 is slidably connected to the mounting cavity 1212 so that it can be housed in the mounting cavity 1212 or at least partially protrude from the mounting cavity 1212. It is understood that when the movable component 12 is housed in the receiving cavity 113, the pop-out bracket 122 is located within the mounting cavity 1212, and when the movable component 12 is located outside the receiving cavity 113, the pop-out bracket 122 can be at least partially ejected from the mounting cavity 1212.

[0073] To improve the pop-out stability of the pop-out bracket 122, the pop-out bracket 122 and the mounting cavity 1212 can be slidably connected by a guide rail structure. For example, the mounting cavity 1212 includes two opposing connecting sidewalls 1213, at least one of which is provided with a first guide groove. The pop-out bracket 122 is provided with a first guide rail 1223 that cooperates with the first guide groove. The first guide rail 1223 is slidably connected to the first guide groove. In this way, with the cooperation of the first guide groove and the first guide rail 1223, the pop-out bracket 122 can slide more stably and smoothly.

[0074] That's understandable, please refer to [link / reference]. Figure 13 , Figure 13 This is a second exploded view of the movable component provided in an embodiment of this application. For mounting the speaker 40, the pop-out bracket 122 is provided with a receiving cavity 1224, within which the speaker 40 is mounted.

[0075] To facilitate the installation of electronic components such as the speaker 40 within the receiving cavity 1224, the pop-up bracket 122 can be configured as a split structure. For example, the pop-up bracket 122 may include a bracket body 1225 and a conductive cover 1226. The bracket body 1225 has a receiving cavity 1224 with an installation opening. Electronic components such as the speaker 40 and circuit board 50 can be installed within the receiving cavity 1224 through this installation opening. The conductive cover 1226 can be placed over the installation opening to accommodate the electronic components such as the speaker 40 within the receiving cavity 1224. It is understood that the conductive cover 1226 is intended to contact the portion of the cheek near the ear 200.

[0076] When the speaker 40 is installed within the receiving cavity 1224, the speaker 40 can abut against the conductive cover 1226. In this way, the speaker 40 can conduct sound waves through the conductive cover 1226. Understandably, the contact between the speaker 40 and the conductive cover 1226 can improve the sound wave conduction effect.

[0077] In some embodiments, to allow the conductive cover 1226 to better conform to the portion of the cheek near the ear 200, the side of the conductive cover 1226 facing the cheek may also be configured as a curved surface. The shape of the curved surface is adapted to the shape of the cheek, and the curved surface is used to abut against the portion of the cheek near the ear 200. In this way, when the pop-up bracket 122 moves towards the cheek, the conductive cover 1226 can conform well to the cheek, thereby improving the sound wave transmission effect.

[0078] The conductive cover 1226 can be made of materials capable of conducting sound waves, such as silicone, plastic, or metal, and this application does not impose any restrictions on this. Preferably, the conductive cover 1226 can be made of soft rubber material, which allows for better contact with the cheek and reduces discomfort during contact.

[0079] On the other hand, this application embodiment also provides a pair of glasses 100, which includes lenses, a frame 20, a speaker 40 and temples 10 as described above. The temples 10 are connected to the frame 20, and the speaker 40 is mounted on the movable component 12. It is understood that the lenses are disposed on the frame 20.

[0080] It is also understandable that the lens can be a regular concave lens for nearsightedness, or a convex lens for farsightedness.

[0081] Of course, in some embodiments, the lens can also be a waveguide lens, and the glasses 100 can be smart glasses. Taking AR glasses as an example, its working principle is to project projection light onto the waveguide lens through a micro-projection optical engine. The projection light is transmitted in the waveguide lens and then enters the human eye to form a virtual projection image.

[0082] In the example of AR glasses, glasses 100 may include a waveguide lens and a projection optical engine. The projection optical engine is set in the frame 20 and is used to project image light onto the waveguide lens. The image light is transmitted in the waveguide lens and then enters the human eye to form a virtual projected image.

[0083] Understandably, the projection optical engine provides light to the waveguide mirror, including information and / or images used to enhance the user's observation of the material world. The light from the projection optical engine can be coupled into the waveguide mirror, where it undergoes total internal reflection. The light is then coupled out of the waveguide mirror, making it visible to the user. The projection optical engine can be a self-emissive active device, such as a microdisplay. It can employ a planar image source, including but not limited to integrated light sources or single image sources. Examples include electronic devices based on display principles such as OLED (Organic Light-Emitting Diode), LCOS (Liquid Crystal On Silicon), LCD (Liquid Crystal Display), MEMS (Micro Electromechanical Systems), and DMD (Digital Micro-mirror Device). OLED and LCD are integrated light sources, while LCOS, MEMS, and DMD are single image sources. It should be noted that single image sources require additional light sources as auxiliary light sources. The requirements for a projection optical engine are that it needs to provide sufficiently strong light while also being small enough to take up as little space as possible in the glasses. However, there are now various projection optical engines, each with its own advantages and disadvantages, so a specific light source needs to be selected based on a specific solution.

[0084] The waveguide lens includes a light inlet and a light outlet positioned opposite to each other. The light inlet is used to receive the image light from the projector, and the light outlet is used to project the image light to the human eye.

[0085] For example, a coupling grating is provided at the light input end of the waveguide lens, and a coupling grating is provided at the light output end of the waveguide lens. A deflection grating can also be provided on the waveguide lens, located between the coupling grating and the output grating. The coupling grating is used to receive the image light from the projector, the deflection grating is used to receive the light from the coupling grating and transmit the light through pupil expansion, and the output grating is used to receive the light from both the coupling grating and the deflection grating and output the light to the human eye for imaging. The coupling grating can diffract the incident light into different angles for transmission within the waveguide lens, with the aim of maximizing the efficiency of the projector's light entering the waveguide lens. The period of the coupling grating is designed to cause light diffraction and satisfy the total internal reflection condition to transmit the image light into the waveguide lens. The deflection grating can transmit the light within the waveguide lens in one or two dimensions, with the aim of transmitting the internal light along a specific direction, thereby expanding the pupil of the projector's optical image information. The output grating can receive the light transmitted from the deflection grating, further expand its pupil, and couple it out. Its purpose is to uniformly and efficiently couple the information from the projection optical engine to the human eye.

[0086] To reduce eye strain when using AR glasses, it is understood that the glasses 100 of this application can be binocular AR glasses. That is, in glasses 100, one waveguide lens corresponds to the left eye and projects through its corresponding projection optical engine, and the other waveguide lens corresponds to the right eye and projects through its corresponding projection optical engine, so that both eyes can see the image.

[0087] It should also be noted that, for those skilled in the art, after understanding the basic principles of glasses 100, various modifications and changes in form and detail may be made to the specific methods and steps of implementing glasses 100 without departing from these principles. In particular, environmental sound pickup and processing functions can be added to glasses 100 to enable it to function as a hearing aid. For example, microphones and other transducers can pick up sounds from the user's / wearer's surroundings and, under certain algorithms, process the sound (or generate electrical signals) and transmit it to a speaker. That is, glasses 100 can be modified to add the function of picking up environmental sounds, and after certain signal processing, transmit the sound to the user / wearer through a speaker, thereby realizing the function of a hearing aid. As an example, the algorithms mentioned here may include one or more combinations of noise cancellation, automatic gain control, acoustic feedback suppression, wide dynamic range compression, active environment recognition, active noise cancellation, directional processing, tinnitus processing, multi-channel wide dynamic range compression, active howling suppression, and volume control.

[0088] The temples and eyeglasses provided in the embodiments of this application have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A type of temple for eyeglasses, characterized in that, include: The temples of the glasses have storage compartments. A movable component includes a movable bracket and a pop-out bracket, the pop-out bracket being used to mount a speaker; the movable bracket and the pop-out bracket are slidably disposed together in a storage cavity and are slidably disposed together in a direction perpendicular to the horizontal plane on the temple body; the pop-out bracket is also slidably disposed on the movable bracket in a direction approaching or away from the cheek; wherein, in a first use state, the movable component is housed within the storage cavity; in a second use state, the movable component, when pushed by an external force, extends at least partially out of the storage cavity, such that the movable component can contact the portion of the cheek near the ear, and the sound from the speaker can be conducted through the bone at the cheek; and A positioning assembly includes a positioning pin, a second elastic element, and a positioning part with a positioning groove. The temple body has a connecting part. The second elastic element is disposed between the positioning pin and the connecting part. The positioning part is disposed on the movable bracket. The second elastic element provides an elastic force to the positioning pin toward the positioning part, so that the positioning pin can be inserted into the positioning groove. The positioning pin includes a limiting part and a guiding part connected to each other. The positioning groove includes a first guide slope and a positioning plane. The first guide slope and the positioning plane are spaced apart in the moving direction of the movable bracket. The first guide slope cooperates with the guiding part so that the positioning pin can slide out of the positioning groove through the first guide slope. The positioning plane cooperates with the limiting part to restrict the movement of the movable bracket.

2. The temple of the glasses according to claim 1, characterized in that, The movable component further includes a first elastic element connected between the movable bracket and the pop-up bracket, the first elastic element being used to push the pop-up bracket toward the cheek.

3. The temple according to claim 2, characterized in that, The storage cavity includes a first sidewall disposed opposite to the side where the cheek is located. When the moving component is located in the storage cavity, the pop-out bracket is disposed opposite to the first sidewall and abuts against the first sidewall, so that the first elastic member maintains elastic deformation.

4. The temple according to claim 3, characterized in that, When the movable component moves outside the storage cavity, the first elastic element can push the pop-up bracket to slide in a direction close to the cheek during the process of restoring elastic deformation.

5. The temple of the eyeglasses according to claim 4, characterized in that, When the pop-up bracket slides to a preset position along the direction close to the cheek, the pop-up bracket abuts against the temple body in the sliding direction of the movable bracket, thereby restricting the movement of the movable bracket along the direction of being housed in the storage cavity.

6. The temple according to any one of claims 1-5, characterized in that, The movable bracket is provided with a mounting cavity for accommodating the pop-out bracket, and the pop-out bracket is slidably connected to the mounting cavity so that it can be housed in the mounting cavity or at least partially extend out of the mounting cavity.

7. The temple of the eyeglasses according to claim 1, characterized in that, The positioning part is provided with a second guide slope. In the moving direction of the movable bracket, the second guide slope is located on one side of the first guide slope. The second guide slope is used to cooperate with the guide part so that the positioning pin can slide into the positioning groove through the second guide slope.

8. The temple of the glasses according to claim 1, characterized in that, Two positioning parts are provided, and the two positioning parts are spaced apart along the moving direction of the movable support.

9. A pair of eyeglasses, characterized in that, It includes a frame, a speaker, and temples as described in any one of claims 1-8, the temples being connected to the frame and the speaker being mounted on the movable component.

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