Nose support and glasses

Abstract

The utility model provides a nose pad and glasses, and relates to the technical field of glasses. The nose pad comprises a supporting part and a nose pad assembly; the supporting parts are symmetrically arranged, first connecting pieces extending in the target direction are arranged in the middles of the supporting parts, the first connecting pieces are used for being connected with a glasses connecting rod between two lenses of the glasses in a clamped mode in the target direction, and the target direction faces the lens direction; the two nose pad assemblies are detachably connected with the two symmetrical ends of the supporting part respectively, each nose pad assembly comprises a nose pad body and a second connecting piece which are connected, different switchable first relative position relations exist between the second connecting pieces and the nose pad bodies, and under the different first relative position relations, the two nose pad assemblies are detachably connected with the two symmetrical ends of the supporting part respectively. The nose pad body and the supporting part have different second relative position relations.

Description

Technical Field

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

[0002] Because of the different nose shape, eye shape, and relative positions of the eyes and nose on each person's face, the nose pads in glasses need to meet the user's needs for fit and stability in order to bring a better user experience. Utility Model Content

[0003] The purpose of this application is to provide a nose pad and eyeglasses, and the technical solution is as follows:

[0004] The first aspect of this application provides a nose pad, comprising:

[0005] The support part is symmetrically arranged and has a first connector extending along the target direction in the middle. The first connector is used to engage with the eyeglasses linkage between the two lenses of the eyeglasses along the target direction, which is the direction towards the lenses.

[0006] The nose pad assembly consists of two detachably connected ends that are symmetrical to the support portion. The nose pad assembly includes a nose pad body and a second connector connected together. The second connector and the nose pad body have different switchable first relative positional relationships. Under different first relative positional relationships, the nose pad body and the support portion have different second relative positional relationships.

[0007] In some embodiments, the aforementioned nose pad includes two symmetrically spaced snap-fit ​​arms, which are elastic and extend along a target direction. The two snap-fit ​​arms have symmetrically spaced first snap-fit ​​grooves on opposite sides, which can snap-fit ​​the snap-fit ​​member inside the eyeglass link; or, the first connector includes a snap-fit ​​piece extending along a target direction, which has two symmetrically spaced second snap-fit ​​grooves on both sides, which snap-fit ​​the spring piece inside the eyeglass link.

[0008] In some embodiments, the aforementioned nose pad has a limiting groove in the nose pad body, the first end of the second connector is at least partially slidably connected in the limiting groove, the second end protrudes from the nose pad body to be detachably connected to the support portion, and the second connector slides relative to the limiting groove to switch the first relative position relationship.

[0009] In some embodiments, the aforementioned nose pad has a plurality of slots spaced apart along its length to make the limiting slide groove toothed, and a buckle is provided at the first end of the second connector; the nose pad body is elastic, and the buckle slides along its length and engages with different slots under the action of the elastic deformation of the nose pad to switch the first relative position relationship.

[0010] In some embodiments, the aforementioned nose pad has two symmetrically spaced claws at the second end of the second connector, forming a first engagement space between the two claws; the support portion has a connecting frame that can engage with the first engagement space, so that the nose pad body and the connecting frame have at least two switchable third relative positional relationships, and the nose pad body and the support portion have different second relative positional relationships under different third relative positional relationships.

[0011] A second aspect of this application provides eyeglasses, comprising:

[0012] The lens module includes a frame body and a lens. The frame body has a receiving space for accommodating the lens. The frame body includes a frame and an eyeglasses connecting rod. There are two frames arranged symmetrically, and the eyeglasses connecting rod connects the two frames.

[0013] Nose pads, detachably connected to the glasses rod, include:

[0014] The support part is symmetrically arranged and has a first connector extending along the target direction in the middle. The first connector is used to engage with the eyeglasses linkage between the two lenses of the eyeglasses along the target direction, which is the direction towards the lenses.

[0015] The nose pad assembly consists of two detachably connected ends that are symmetrical to the support portion. The nose pad assembly includes a nose pad body and a second connector connected together. The second connector and the nose pad body have different switchable first relative positional relationships. Under different first relative positional relationships, the nose pad body and the support portion have different second relative positional relationships.

[0016] In some embodiments, the aforementioned glasses further include: a processor and an image output module, wherein the processor is used to output image data; and the image output module is used to generate an image based on the image data output by the processor and project it onto the lens.

[0017] In some embodiments, the aforementioned eyeglasses have a groove in the eyeglass link, and a second snap-fit ​​space is formed in the groove; when the first connector includes a snap-fit ​​arm, a snap-fit ​​member is provided in the second snap-fit ​​space, and the snap-fit ​​member can snap into the first snap-fit ​​groove of the snap-fit ​​arm; or, when the first connector includes a snap-fit ​​piece, a spring clip support assembly is provided in the second snap-fit ​​space, the spring clip support assembly includes a spring clip and a support, the support is fixedly connected in the groove, the spring clip is interference-fitted to the support and can snap into the second snap-fit ​​groove of the snap-fit ​​piece.

[0018] In some embodiments, the aforementioned eyeglasses further include: a vision correction frame disposed on the image side of the lens, the vision correction frame being symmetrically arranged and having a third connector in the middle, the third connector cooperating with and connecting to a first connector, and the first connector at least partially protruding from the third connector along the target direction.

[0019] In some embodiments, the aforementioned eyeglasses, wherein when the first connector includes a snap-fit ​​arm, the third connector protrudes from the middle of the vision correction frame in a flanged shape, and the first connector further includes a support member connected to one end of the two snap-fit ​​arms, the support member having a limiting groove on one side facing the snap-fit ​​arm, the third connector being used to snap into the limiting groove so that the first snap-fit ​​groove of the snap-fit ​​arm can snap into the snap-fit ​​member; or, when the first connector includes a snap-fit ​​piece, the third connector has a limiting through groove extending in the target direction in the middle of the vision correction frame, the snap-fit ​​piece protruding from the middle of the support portion in a flanged shape at one end facing the nose pad body for snapping into the limiting through groove so that the second snap-fit ​​groove of the snap-fit ​​piece can snap into the spring piece.

[0020] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application and to implement it in accordance with the contents of the specification, the preferred embodiments of this application are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this disclosure 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 this disclosure. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 The diagram illustrates an isometric view of a nose pad body with a first relative positional relationship between the second connector of the nose pad and the nose pad body provided in this application.

[0023] Figure 2 The diagram illustrates an isometric view of another first relative positional relationship between the second connector of a nose pad and the nose pad body provided in this application.

[0024] Figure 3 The schematic diagram shows a partial cross-sectional view of a first connector of a nose bridge provided in this application;

[0025] Figure 4 The schematic diagram shows an isometric view of another first connector of a nose pad provided in this application;

[0026] Figure 5An exploded view of the nose pad assembly of a nose bridge provided in this application is shown schematically.

[0027] Figure 6 The schematic diagram illustrates an isometric view of a third relative positional relationship between the nose pad body and the connecting frame of a nose bridge provided in this application.

[0028] Figure 7 The diagram illustrates an isometric view of another third relative positional relationship between the nose pad body and the connecting frame of a nose bridge provided in this application.

[0029] Figure 8 The schematic diagram shows an axonometric structural diagram of a pair of eyeglasses provided in this application;

[0030] Figure 9 A schematic diagram of the axonometric structure of another type of eyeglass provided in this application is shown.

[0031] Figure 10 This schematic diagram illustrates a partial cross-sectional structure of another type of eyeglasses provided in this application;

[0032] Figure 11 This schematically illustrates another partial cross-sectional structure of another type of eyeglasses provided in this application.

[0033] Explanation of reference numerals in the attached figures:

[0034] 1. Support part; 11. First connector; 12. Connecting frame; 111. Snap-fit ​​arm; 112. Snap-fit ​​piece; 113. Support part; 1111. First snap-fit ​​groove; 1121. Second snap-fit ​​groove; 1131. Limiting groove;

[0035] 2. Nose pad assembly; 21. Nose pad body; 22. Second connector; 211. Limiting groove; 221. Buckle; 222. Claw; 2111. Slot; 2221. First snap-fit ​​space;

[0036] 3. Eyeglasses; 31. Lens module; 32. Nose pad; 33. Vision correction frame; 311. Frame body; 312. Lens; 331. Third connector; 3111. Frame; 3112. Eyeglasses connecting rod; 3113. Clip-on; 3114. Spring support assembly; 3115. Spring; 3116. Bracket; 3311. Limiting slot;

[0037] A. Target direction. Detailed Implementation

[0038] The embodiments of this disclosure will be further described in detail below with reference to the accompanying drawings and examples. The detailed description of the embodiments and the accompanying drawings are used to illustrate the principles of this disclosure by way of example, but should not be used to limit the scope of this disclosure. This disclosure can be implemented in many different forms and is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0039] These embodiments are provided to make the disclosure thorough and complete, and to fully express the scope of the disclosure to those skilled in the art. It should be noted that, unless otherwise specifically stated, the relative arrangement of components and steps, material composition, numerical expressions, and values ​​set forth in these embodiments should be interpreted as exemplary only and not as limiting.

[0040] It should be noted that, in the description of this disclosure, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," and "outer," etc., indicating orientation or positional relationship, are only for the convenience of describing this disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this disclosure. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0041] Furthermore, the terms "first," "second," and similar terms used in this disclosure do not indicate any order, quantity, or importance, but are merely used to distinguish different parts. "Vertical" is not strictly vertical, but within the permissible margin of error. "Parallel" is not strictly parallel, but within the permissible margin of error. Terms such as "including" or "contains" mean that the element preceding the word encompasses the element listed after the word, and do not exclude the possibility of encompassing other elements as well.

[0042] It should also be noted that, in the description of this disclosure, unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this disclosure depending on the specific circumstances. When a particular device is described as being located between a first device and a second device, an intermediary device may or may not be present between the particular device and the first or second device.

[0043] All terms used in this disclosure have the same meaning as understood by one of ordinary skill in the art to which this disclosure pertains, unless otherwise specifically defined. It should also be understood that terms defined in general dictionaries should be interpreted as having meanings consistent with their meanings in the context of the relevant art, and not as idealized or highly formalized, unless expressly defined herein.

[0044] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, they should be considered part of the specification.

[0045] Example 1

[0046] like Figure 1 and Figure 2 As shown, the first aspect of this application provides a nose pad 32, including a support portion 1 and a nose pad assembly 2; the support portion 1 is symmetrically arranged and has a first connector 11 extending along a target direction A in the middle, the first connector 11 is used to engage with the eyeglasses linkage between the two lenses 312 of the eyeglasses along the target direction A, the target direction A is towards the lenses 312; the nose pad assembly 2 consists of two detachably connected ends that are symmetrical to the support portion 1, the nose pad assembly 2 includes a nose pad body 21 connected to a second connector 22, the second connector 22 and the nose pad body 21 have different switchable first relative position relationships, under different first relative position relationships, the nose pad body 21 and the support portion 1 have different second relative position relationships.

[0047] Specifically, the nose pad 32 provided in this application includes a support portion 1, which serves to support the nose pad assembly 2 within the nose pad 32. The support portion 1 is symmetrically arranged to connect the nose pad assembly 2 at its two symmetrical ends to meet the user's wearing needs. A first connector 11 is provided extending from the middle of the support portion 1 along the target direction A. The first connector 11 is used to engage with the eyeglasses linkage between the two lenses 312 of the glasses along the target direction A, facilitating easy assembly and disassembly. Furthermore, the design of the first connector 11 can meet the nose pad 32 replacement needs of different users, improving the user experience.

[0048] The nose pad 32 provided in this application also includes a nose pad assembly 2. The nose pad assembly 2 consists of two detachably connected ends, each symmetrical to the support portion 1. The nose pad assembly 2 includes a nose pad body 21 and a second connecting member 22 connected together. To enable the nose pad body 21 to adapt to different users' nose shapes, eye shapes, and different relative positions of the eyes and nose on the face, and to improve the fit and comfort of the nose pad 32 when the glasses are worn, this application sets the connected nose pad body 21 and the second connecting member 22 to have switchable different first relative positional relationships. Under different first relative positional relationships, the nose pad body 21 and the support portion 1 have different second relative positional relationships, thereby improving the adaptability of the nose pad body 21 and the nose pad 32 to users with different facial features. Figure 1 and Figure 2 As shown, the nose pad body 21 and the second connector 22 have different first relative positional relationships, such that Figure 2 The nose pad body 21 in the middle is relative to Figure 1 The nose pad body 21 is closer to the first connector 11, and thus the nose pad body 21 and the support part 1 have different second relative positional relationships.

[0049] The nose pad body 21 can be in various shapes such as round, oval, elliptical, or teardrop. The nose pad body 21 can be made of materials such as silicone, thermoplastic polyurethane, rubber, polyether block amide, or EVA (Ethylene-Vinyl Acetate copolymer) foam. The specific materials are not limited, as long as they can make the user comfortable to wear.

[0050] To achieve the switching of the first relative position relationship between the nose pad body 21 and the second connector 22, this application can provide a sliding groove in the nose pad body 21, and the second connector 22 can be a sliding connector or a snap-fit ​​connector, so as to slide relative to the sliding groove to achieve the switching of the first relative position relationship; alternatively, a pivot hole can be provided in the nose pad body 21, and the second connector 22 can be a rotating connector, so as to achieve the switching of the first relative position by rotating the rotating connector relative to the pivot hole; alternatively, a magnetic material or metal sheet can be built into the nose pad body 21, and the second connector 22 can be a magnetic connector, so as to achieve the switching of the first relative position by the magnetic attraction between the magnetic connector and the magnetic material or metal sheet, and the specific method is not limited.

[0051] The first aspect of this application provides a nose pad 32, including a support portion 1 and a nose pad assembly 2; the support portion 1 is symmetrically arranged and has a first connector 11 extending along a target direction A in the middle, the first connector 11 is used to engage with the eyeglasses linkage between the two lenses 312 of the eyeglasses along the target direction A, the target direction A is towards the lenses 312; the nose pad assembly 2 consists of two detachably connected ends that are symmetrical to the support portion 1, the nose pad assembly 2 includes a nose pad body 21 connected to a second connector 22, the second connector 22 and the nose pad body 21 have different switchable first relative positional relationships, under different first relative positional relationships, the nose pad body 21 and the support portion 1 have different second relative positional relationships. This application achieves a detachable connection between the nose pad 32 and the eyeglasses linkage between the nose pad 32 and the two lenses 312 of the glasses through a first connector 11 extending from the support part 1 of the nose pad 32. Furthermore, the nose pad assembly 2 of the nose pad 32 includes a second connector 22 and a nose pad body 21 with different first relative positional relationships, so that the nose pad body 21 and the support part 1 have different second relative positional relationships. Thus, under different second relative positional relationships, the relative angle, relative height, and relative distance of the nose pad body 21 relative to the support part 1 of the nose pad 32 are adjustable, thereby allowing the nose pad body 21 to adapt to different users' nose shapes, eye shapes, and different relative positions of the eyes and nose on the face, improving the fit and comfort of the nose pad 32 when the glasses are worn, and thus improving the stability of the glasses when worn and the user's experience.

[0052] like Figure 3 and Figure 4 As shown, in some embodiments, the first connector 11 includes two symmetrically spaced latching arms 111, which are elastic. Both latching arms 111 extend along the target direction A and have symmetrical first latching grooves 1111 on opposite sides. The first latching grooves 1111 can latch the latching member 3113 in the eyeglasses connecting rod. Alternatively, the first connector 11 includes a latching piece 112 extending along the target direction A. The latching piece 112 has two symmetrically spaced second latching grooves 1121 on both sides. The second latching grooves 1121 latch the spring piece 3115 in the eyeglasses connecting rod.

[0053] Specifically, in some embodiments, the first connecting member 11 of the nose pad 32 provided in this application includes two symmetrically spaced snap-fit ​​arms 111. Both snap-fit ​​arms 111 extend along the target direction A and have symmetrical first snap-fit ​​grooves 1111 on opposite sides. To achieve snap-fit ​​between the first connecting member 11 and the eyeglasses connecting rod between the two lenses 312 along the target direction A, in this embodiment, a snap-fit ​​member 3113 is provided inside the eyeglasses connecting rod. The snap-fit ​​member 3113 can be a rod, a column, or a block. When the two snap-fit ​​arms 111 are inserted into the eyeglasses connecting rod along the target direction A, the first snap-fit ​​grooves 1111 of the snap-fit ​​arms 111 engage with the snap-fit ​​member 3113 to achieve snap-fit ​​fixation. The snap-fit ​​arms 111 are elastic, allowing them to automatically adjust the opening angle between the two snap-fit ​​arms 111 when the eyeglasses connecting rod is inserted, thereby ensuring sufficient contact and snap-fit ​​between the first snap-fit ​​grooves 1111 and the snap-fit ​​member 3113, improving assembly stability. Furthermore, the flexible snap-fit ​​arm 111 allows the user to separate the snap-fit ​​arm 111 from the snap-fit ​​part 3113 by utilizing its own elastic deformation when the nose pad 32 needs to be removed from the glasses linkage, thus improving the ease of operation.

[0054] In some embodiments, the nose pad 32 provided in this application includes a snap-fit ​​piece 112 extending along the target direction A. Two second snap-fit ​​grooves 1121 are symmetrically formed on both sides of the snap-fit ​​piece 112. To achieve snap-fit ​​between the first connector 11 and the eyeglasses connecting rod between the two lenses 312 of the eyeglasses along the target direction A, in this embodiment, a spring piece 3115 is provided inside the eyeglasses connecting rod. When the snap-fit ​​piece 112 is inserted into the eyeglasses connecting rod along the target direction A, the second snap-fit ​​grooves 1121 and the spring piece 3115 engage to achieve snap-fit ​​fixation. The spring piece 3115 is elastic, allowing it to adaptably deform elastically when the snap-fit ​​piece 112 is inserted into the eyeglasses connecting rod, thereby ensuring sufficient contact and snap-fit ​​between the second snap-fit ​​grooves 1121 and the spring piece 3115, improving assembly stability.

[0055] like Figure 5 As shown, in some embodiments, the nose pad body 21 has a limiting groove 211, the first end of the second connector 22 is at least partially slidably connected to the limiting groove 211, and the second end protrudes from the nose pad body 21 to be detachably connected to the support part 1. The second connector 22 slides relative to the limiting groove 211 to switch the first relative position relationship.

[0056] Specifically, in order to switch the first relative positional relationship between the second connector 22 and the nose pad body 21, this application provides a limiting groove 211 in the nose pad body 21, and sets the first end of the second connector 22 to be at least partially slidably connected within the limiting groove 211. The limiting groove 211 provides guidance for the sliding path of the second connector 22, and can limit the second connector 22 by setting multiple locking points or multiple positioning grooves, so that the second connector 22 is limited in a certain locking point or positioning groove after sliding a certain distance, thereby realizing the switching of the first relative positional relationship between the second connector 22 and the nose pad body 21. The switching of the first relative position relationship between the nose pad body 21 and the support part 1 results in different second relative position relationships between the nose pad body 21 and the support part 1. Under different second relative position relationships, the relative angle, relative height, and relative distance between the nose pad body 21 and the support part 1 of the nose pad 32 are adjustable. This allows the nose pad body 21 to adapt to different users' nose shapes, eye shapes, and different relative positions of the eyes and nose on the face, improving the fit and comfort of the nose pad 32 when the glasses are worn, thereby improving the stability of the glasses when worn and the user's experience.

[0057] This application achieves a detachable connection with the support part 1 by setting the second end of the second connector 22 to protrude from the nose pad body 21, which makes the nose pad assembly 2 have high assembly flexibility. Users can replace or disassemble and clean different nose pad bodies 21 as needed, or replace or disassemble and clean the nose pad assembly 2 without affecting other structures of the glasses, improving the maintainability of the nose pad 32 and enhancing the user experience.

[0058] like Figure 5 As shown, in some embodiments, the limiting slide 211 is provided with a plurality of slots 2111 spaced apart along its length so that the limiting slide 211 is toothed, and the first end of the second connector 22 is provided with a buckle 221; the nose pad body 21 is elastic, and the buckle 221 slides along its length and engages with different slots 2111 under the action of the elastic deformation of the nose pad to switch the first relative position relationship.

[0059] Specifically, this application provides a plurality of spaced-apart slots 2111 along the length of the limiting slide 211, making the limiting slide 211 toothed. The multiple slots 2111 are spaced apart along the length of the limiting slide 211, and a buckle 221 is provided at the first end of the second connector 22. The multiple slots 2111, spaced apart along the length of the limiting slide 211, provide different engagement points for the buckle 221. At different engagement points, the first relative positional relationship between the second connector 22 and the nose pad body 21 can be changed, thereby changing the second relative positional relationship between the nose pad body 21 and the support portion 1. Furthermore, the cooperation of the slots 2111 and the buckle 221 provides stability after the relative position of the nose pad body 21 and the second connector 22 is adjusted.

[0060] The nose pad body 21 provided in this application is elastic, which not only improves the comfort of the nose pad 32 when worn by the user, but also allows the elastic nose pad body 21 to undergo elastic deformation as the buckle 221 slides along the length direction, so that the buckle 221 can smoothly slide over the protrusion between the slots 2111 to achieve the engagement of the buckle 221 in different slots 2111. At the same time, the elastic nose pad body 21 also makes the inner wall of the slot 2111 elastic, thereby achieving a tight connection with the buckle 221 during the engagement process, ensuring the stability of the engagement, and thus improving the overall stability of the nose pad 32 and the stability of the glasses when worn.

[0061] In this application, the nose pad body 21 can be made of elastic material, such as silicone, thermoplastic polyurethane, rubber, polyether block amide, EVA (Ethylene-Vinyl Acetate copolymer) foam material, etc., and there is no specific limitation as long as it can provide elastic deformation and improve the user's wearing comfort.

[0062] like Figure 6 and Figure 7 As shown, in some embodiments, the second end of the second connector 22 is provided with two symmetrically spaced claws 222, and a first engagement space 2221 is formed between the two claws 222; the support part 1 is provided with a connecting frame 12, which can engage with the first engagement space 2221, so that the nose pad body 21 and the connecting frame 12 have at least two different switchable third relative position relationships. Under different third relative position relationships, the nose pad body 21 and the support part 1 have different second relative position relationships.

[0063] Specifically, in order to achieve different second relative positional relationships between the nose pad body 21 and the first connector 11, this application provides two symmetrically spaced claws 222 at the second end of the second connector 22, forming a first engagement space 2221 between the two claws 222. The support part 1 is provided with a connecting frame 12, which can engage with the first engagement space 2221. When different edges of the connecting frame 12 are engaged in the second engagement space, the nose pad body 21 and the connecting frame 12 have at least two switchable third relative positional relationships. Under different third relative positional relationships, the nose pad body 21 and the support part 1 can also have different second relative positional relationships. Thus, the relative angle, relative height, and relative distance between the nose pad body 21 and the support part 1 of the nose pad 32 are adjustable, so that the nose pad body 21 can be adapted to different users' nose shapes, eye shapes, and different relative positions of the eyes and nose on the face, improving the fit and comfort of the nose pad 32 when the glasses are worn, thereby improving the stability of the glasses when worn and the user's experience.

[0064] Example 2

[0065] like Figure 8 As shown, a second aspect of this application provides a pair of eyeglasses 3, including a lens 312 module 31 and a nose pad 32. The lens 312 module 31 includes a frame body 311 and a lens 312. The frame body 311 has an accommodating space for accommodating the lens 312. The frame body 311 includes a frame 3111 and an eyeglass connecting rod 3112. There are two frames 3111 arranged symmetrically, and the eyeglass connecting rod 3112 connects the two frames 3111. The nose pad 32 is detachably connected to the eyeglass connecting rod 3112. The nose pad 32 includes a support part 1 and a nose pad assembly 2. The support part 1 is symmetrically arranged and has a central part. A first connector 11 extending along the target direction A is provided. The first connector 11 is used to engage with the eyeglasses connecting rod 3112 between the two lenses 312 of the eyeglasses 3 along the target direction A, which is the direction towards the lenses 312. The nose pad assembly 2 consists of two detachably connected ends that are symmetrical to the support part 1. The nose pad assembly 2 includes a nose pad body 21 and a second connector 22 connected to each other. The second connector 22 and the nose pad body 21 have different switchable first relative position relationships. Under different first relative position relationships, the nose pad body 21 and the support part 1 have different second relative position relationships.

[0066] For the specific structure of the nose pad 32, please refer to Embodiment 1, which will not be repeated here.

[0067] The glasses 3 provided in this application include a lens 312 module 31. The lens 312 module 31 includes a frame body 311 and a lens 312. The frame body 311 has an accommodating space for accommodating the lens 312. In some embodiments, the glasses 3 provided in this application are AR (Augmented Reality) glasses. The lens 312 in the AR glasses can be a transparent display lens 312 or a waveguide lens 312 to provide the functions of transparent display, augmented reality and virtual experience, so that users can clearly see the surrounding real environment through the lens 312, while superimposing virtual images or information in their field of vision.

[0068] Furthermore, when the glasses 3 provided in this application are AR glasses, in addition to including lens 312 module 31, they may also include a processor module for processing tasks such as image, gesture recognition, and voice recognition; they may also include a camera or sensor that can acquire external environmental information; they may also include a wireless communication module that enables the AR glasses to achieve wireless communication; they may also include audio output devices such as miniature speakers and bone conduction headphones, etc., which are not limited in specific terms, as long as they meet the personalized needs of users.

[0069] In this application, the first connector 11 is used to engage with the eyeglasses link 3112 between the two lenses 312 of the glasses 3 along the target direction A, which is towards the lenses 312. When the glasses 3 is placed horizontally or used in a horizontal state, the setting of the target direction A ensures that the installation path of the first connector 11 of the nose pad 32 with respect to the eyeglasses link 3112 is horizontal, reducing the size or space requirements of the eyeglasses link 3112 in the vertical direction, making the eyeglasses link 3112 thinner and lighter. Furthermore, since the installation position of the nose pad 32 and the eyeglasses link 3112 faces the user's face, it is hidden from the outside world, improving the aesthetics and consistency of the user wearing the glasses 3. In addition, for AR glasses, there will be horizontally arranged signal transmission lines within the eyeglasses link 3112 that connect to the two side frames 3111. When the target direction A is towards the lenses 312, it facilitates the arrangement of the signal transmission lines within the eyeglasses link 3112, reduces the interference of inserting the first connector 11 on the lines, and improves the stability and security of the AR glasses signal transmission.

[0070] A second aspect of this application provides eyeglasses 3, including a lens 312 module 31 and a nose pad 32. The lens 312 module 31 includes a frame body 311 and a lens 312. The frame body 311 has a receiving space for receiving the lens 312. The frame body 311 includes a frame 3111 and an eyeglass connecting rod 3112. There are two frames 3111 arranged symmetrically, and the eyeglass connecting rod 3112 connects the two frames 3111. The nose pad 32 is detachably connected to the eyeglass connecting rod 3112. The nose pad 32 includes a support part 1 and a nose pad assembly 2. The support part 1 is symmetrically arranged and located in the middle. A first connector 11 extends along the target direction A. The first connector 11 is used to engage with the eyeglasses connecting rod 3112 between the two lenses 312 of the eyeglasses 3 along the target direction A, which is the direction towards the lenses 312. The nose pad assembly 2 consists of two detachably connected ends that are symmetrical to the support part 1. The nose pad assembly 2 includes a nose pad body 21 and a second connector 22 connected to each other. The second connector 22 and the nose pad body 21 have different switchable first relative position relationships. Under different first relative position relationships, the nose pad body 21 and the support part 1 have different second relative position relationships. This application achieves a detachable connection between the nose pad 32 and the two lenses 312 of the glasses 3 via a first connector 11 extending from the support portion 1 of the nose pad 32. Furthermore, the nose pad assembly 2 of the nose pad 32 includes a second connector 22 and a nose pad body 21 with different first relative positional relationships, allowing the nose pad body 21 and the support portion 1 to have different second relative positional relationships. Consequently, under different second relative positional relationships, the relative angle, relative height, and relative distance of the nose pad body 21 relative to the support portion 1 of the nose pad 32 are adjustable. This allows the nose pad body 21 to adapt to different users' nose shapes, eye shapes, and different relative positions of the eyes and nose on the face, improving the fit and comfort of the nose pad 32 when the glasses 3 are worn, thereby enhancing the stability of the glasses 3 when worn and the user's experience.

[0071] In some embodiments, the system further includes: a processor and an image output module; the processor is used to output image data; the image output module is used to generate an image based on the image data output by the processor and project it onto the lens 312.

[0072] Specifically, in one embodiment of this application, the glasses 3 provided in this application are AR (Augmented Reality) glasses. In order to realize the ability of AR glasses to overlay digital information onto the user's real field of vision, this application is provided with a processor and an image output module. The processor can output different image data according to the different scenes in which the user is located. AR glasses may include a camera module, which captures video streams or photos of the surrounding environment and outputs them to the processor, and the processor outputs the corresponding image data to the image output module. AR glasses may also include Bluetooth and Wi-Fi (Wireless Fidelity) modules to send signals to the processor so that it outputs image data. AR glasses may also include a built-in memory or cloud service module, which realizes that data downloaded from the device storage or the cloud is decoded and looped by the processor and then output to the image output module.

[0073] The image output module is used to generate an image based on the image data output by the processor and project it onto the lens 312 so that the user can see it directly. The image output module can be a micro projector, a liquid crystal micro display, an organic light-emitting diode micro display, an optical transparency display, etc., and there are no specific limitations. As long as it can project the image onto the lens 312 so that the user can see it when wearing AR glasses.

[0074] like Figure 3 , Figure 4 , Figure 10 and Figure 11 As shown, in some embodiments, the eyeglasses connecting rod 3112 has a groove, and a second snap-fit ​​space is formed in the groove; when the first connecting member 11 includes a snap-fit ​​arm 111, a snap-fit ​​member 3113 is provided in the second snap-fit ​​space, and the snap-fit ​​member 3113 can snap-fit ​​with the first snap-fit ​​groove 1111 of the snap-fit ​​arm 111; or, when the first connecting member 11 includes a snap-fit ​​piece 112, a spring clip support assembly 3114 is provided in the second snap-fit ​​space, the spring clip support assembly 3114 includes a spring clip 3115 and a support 3116, the support 3116 is fixedly connected in the groove, the spring clip 3115 is interference-fitted with the support 3116 and can snap-fit ​​with the second snap-fit ​​groove 1121 of the snap-fit ​​piece 112.

[0075] Specifically, this application provides a groove in the eyeglasses connecting rod 3112, and a second engaging space is formed within the groove to provide space for the insertion, installation, removal, and replacement of the first connector 11 of the nose pad 32. In one embodiment, to fix the inserted first connector 11, when the first connector 11 includes a engaging arm 111, a engaging member 3113 is provided in the second engaging space. The engaging member 3113 can be a rod, a column, or a block. The engaging member 3113 can engage with the first engaging groove 1111 of the engaging arm 111 to fix the nose pad 32 to the eyeglasses connecting rod 3112. Furthermore, the engaging arm 111 can be elastic. When it is necessary to remove the nose pad 32 from the eyeglasses connecting rod 3112, the engaging arm 111 is pulled out to cause elastic deformation, thereby separating the first engaging groove 1111 from the engaging member 3113, allowing the nose pad 32 to be naturally removed.

[0076] In another embodiment, in order to fix the inserted first connector 11, when the first connector 11 includes a snap-fit ​​piece 112, a spring clip support assembly 3114 is provided in the second snap-fit ​​space. The spring clip support assembly 3114 includes a spring clip 3115 and a support 3116. The support 3116 is fixedly connected in the groove. The spring clip 3115 is interference-fitted with the support 3116 and can snap into the second snap-fit ​​groove 1121 of the snap-fit ​​piece 112. When it is necessary to remove the nose pad 32 from the eyeglasses link 3112, the spring clip 3115 is elastically deformed by pulling out the snap-fit ​​piece 112, and then the second snap-fit ​​groove 1121 separates from the spring clip 3115, so that the nose pad 32 can be naturally pulled out.

[0077] like Figure 9 As shown, in some embodiments, it further includes: a vision correction frame 33, which is disposed on the image side of the lens 312. The vision correction frame 33 is symmetrically arranged and a third connector 331 is disposed in the middle. The third connector 331 is connected to the first connector 11, and the first connector 11 protrudes at least partially from the third connector 331 along the target direction A.

[0078] Specifically, to improve the user experience for different users, the glasses 3 of this application are also provided with a vision correction frame 33. The vision correction frame 33 is located on the image side of the lens 312. The vision correction frame 33 can contain a myopia lens 312 or a hyperopia lens 312 to meet the needs of myopic or hyperopic users; it can also contain a cylindrical lens 312 to meet the needs of astigmatic users; or it can contain a prism lens 312 to meet the needs of strabismus or diplopia users, and the specific configuration is not limited.

[0079] In this application, the vision correction frame 33 is provided with a third connector 331, which is connected to the first connector 11. This allows the vision correction frame 33 and the nose pad 32 to share the second snap-fit ​​space provided by the groove in the eyeglass link 3112 for installation, effectively utilizing the internal space of the eyeglass link 3112. The first connector 11 protrudes at least partially from the third connector 331 along the target direction A to meet the assembly requirements with the eyeglass link 3112. At the same time, the snap-fit ​​fixation between the first connector 11 and the internal structure of the eyeglass link 3112 also limits the position of the third connector 331, improving the stability of the vision correction frame 33 installation.

[0080] like Figure 10 and Figure 11 As shown, in some embodiments, when the first connector 11 includes a snap-fit ​​arm 111, the third connector 331 protrudes from the middle of the vision correction frame 33 in a flanged shape. The first connector 11 also includes a support member 113 connected to one end of the two snap-fit ​​arms 111. The support member 113 has a limiting groove 1131 on one side facing the snap-fit ​​arm 111. The third connector 331 is used to snap into the limiting groove 1131 so that the first snap-fit ​​groove 1111 of the snap-fit ​​arm 111 can snap into the snap-fit ​​member 3113. Alternatively, when the first connector 11 includes a snap-fit ​​piece 112, the third connector 331 has a limiting through groove 3311 extending along the target direction A in the middle of the vision correction frame 33. The end of the snap-fit ​​piece 112 facing the nose pad body 21 protrudes from the middle of the support portion 1 in a flanged shape to snap into the limiting through groove 3311 so that the second snap-fit ​​groove 1121 of the snap-fit ​​piece 112 can snap into the spring piece 3115.

[0081] Specifically, in order to achieve proper alignment between the vision correction frame 33 and the nose pad 32, avoid connection failure or visual interference caused by positional deviation, and improve the overall stability of the glasses 3 structure, such as... Figure 10 As shown, in one embodiment, when the first connector 11 includes a snap-fit ​​arm 111, the third connector 331 protrudes from the middle of the vision correction frame 33 in a flanged shape. The first connector 11 is connected to one end of the two snap-fit ​​arms 111 and has a limiting groove 1131 on one side facing the snap-fit ​​arms 111. The limiting groove 1131 can snap into the flanged third connector 331, thereby restricting the degree of freedom of movement of the third connector 331 and the vision correction frame 33 as a whole. Then, when the first snap-fit ​​groove 1111 of the snap-fit ​​arm 111 is stably snapped into the snap-fit ​​member 3113 in the eyeglasses connecting rod 3112, the third connector 331 of the vision correction frame 33 is also snapped into the limiting groove 1131 at one end of the snap-fit ​​arm 111, so that the eyeglasses 3, which simultaneously installs the nose pad 32 and the vision correction frame 33 on the eyeglasses connecting rod 3112, maintains the overall connection stability of the structure.

[0082] like Figure 11 As shown, in another embodiment, when the first connector 11 includes a snap-fit ​​piece 112, the third connector 331 has a limiting groove 3311 extending along the target direction A in the middle of the vision correction frame 33. The end of the snap-fit ​​piece 112 facing the nose pad body 21 is flanged so that it can be snapped into the limiting groove 3311. As the snap-fit ​​piece 112 is inserted into the eyeglass link 3112, the flanged end is snapped into the limiting groove 3311 to restrict the degree of freedom of movement. Thus, when the second snap-fit ​​groove 1121 of the snap-fit ​​piece 112 is stably snapped into the spring piece 3115, the snap-fit ​​piece 112 and the limiting groove 3311 of the third connector 331 are also stably snapped into each other, so that the eyeglasses 3, on which the nose pad 32 and the vision correction frame 33 are installed at the same time on the eyeglass link 3112, maintain the overall connection stability of the structure.

[0083] The embodiments of this disclosure have now been described in detail. To avoid obscuring the concept of this disclosure, some details known in the art have not been described. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein based on the above description.

[0084] While specific embodiments of this disclosure have been described in detail by way of examples, those skilled in the art should understand that the examples are for illustrative purposes only and not intended to limit the scope of this disclosure. Those skilled in the art should understand that modifications can be made to the above embodiments or equivalent substitutions can be made to some technical features without departing from the scope and spirit of this disclosure. In particular, as long as there is no structural conflict, the technical features mentioned in the various embodiments can be combined in any manner.

Claims

1. A nose pad, characterized in that, include: The support portion is symmetrically arranged and has a first connector extending along the target direction in the middle. The first connector is used to engage with the eyeglasses linkage between the two lenses of the eyeglasses along the target direction, where the target direction is the direction toward the lenses. The nose pad assembly comprises two detachably connected ends that are symmetrical to the support portion. Each nose pad assembly includes a nose pad body and a second connector connected together. The second connector and the nose pad body have different switchable first relative positional relationships. Under different first relative positional relationships, the nose pad body and the support portion have different second relative positional relationships.

2. The nose pad according to claim 1, characterized in that, The first connector includes two symmetrically spaced snap-fit ​​arms. The snap-fit ​​arms are elastic. Both snap-fit ​​arms extend along the target direction and have symmetrical first snap-fit ​​grooves on opposite sides. The first snap-fit ​​grooves can snap into the snap-fit ​​components inside the eyeglasses link. or, The first connector includes a snap-fit ​​piece extending along the target direction, and two second snap-fit ​​grooves are symmetrically formed on both sides of the snap-fit ​​piece, which snaps into the spring piece inside the eyeglass link.

3. The nose pad according to claim 1, characterized in that, The nose pad body has a limiting groove. The first end of the second connector is at least partially slidably connected to the limiting groove, and the second end protrudes from the nose pad body to be detachably connected to the support. The second connector slides relative to the limiting groove to switch the first relative position relationship.

4. The nose pad according to claim 3, characterized in that, The limiting slide groove is provided with a plurality of slots spaced apart along its length to make the limiting slide groove toothed, and the first end of the second connector is provided with a buckle; The nose pad body is elastic, and the buckle slides along the length direction. Under the action of the elastic deformation of the nose pad body, it engages with different slots to switch the first relative position relationship.

5. The nose pad according to claim 1, characterized in that, The second end of the second connector is provided with two symmetrically spaced claws, and a first engagement space is formed between the two claws; The support portion is provided with a connecting frame, which can engage with the first engaging space, so that the nose pad body and the connecting frame have at least two switchable third relative positional relationships. Under different third relative positional relationships, the nose pad body and the support portion have different second relative positional relationships.

6. A pair of eyeglasses, characterized in that, include: The lens module includes a frame body and a lens. The frame body has an accommodating space for accommodating the lens. The frame body includes a frame and a connecting rod. There are two frames arranged symmetrically, and the connecting rod connects the two frames. Nose pads, detachably connected to the eyeglasses connecting rod, the nose pads comprising: The support portion is symmetrically arranged and has a first connector extending along the target direction in the middle. The first connector is used to engage with the eyeglasses linkage between the two lenses of the eyeglasses along the target direction, where the target direction is the direction toward the lenses. The nose pad assembly comprises two detachably connected ends that are symmetrical to the support portion. Each nose pad assembly includes a nose pad body and a second connector connected together. The second connector and the nose pad body have different switchable first relative positional relationships. Under different first relative positional relationships, the nose pad body and the support portion have different second relative positional relationships.

7. The eyeglasses according to claim 6, characterized in that, Also includes: Processor, the processor being used to output image data; An image output module is used to generate an image based on the image data output by the processor and project it onto the lens.

8. The eyeglasses according to claim 6, characterized in that, The eyeglasses connecting rod has a groove, and a second snap-fit ​​space is formed in the groove; When the first connector includes a snap-fit ​​arm, a snap-fit ​​element is provided in the second snap-fit ​​space, and the snap-fit ​​element can snap into the first snap-fit ​​groove of the snap-fit ​​arm. or, When the first connector includes a snap-fit ​​piece, a spring clip bracket assembly is provided in the second snap-fit ​​space. The spring clip bracket assembly includes a spring clip and a bracket. The bracket is fixedly connected in the groove. The spring clip is interference-fitted with the bracket and can snap-fit ​​with the second snap-fit ​​groove of the snap-fit ​​piece.

9. The eyeglasses according to claim 8, characterized in that, Also includes: A vision correction frame, wherein the vision correction frame is disposed on the image side of the lens, the vision correction frame is symmetrically arranged and a third connector is disposed in the middle, the third connector is connected to the first connector, and the first connector protrudes at least partially from the third connector along the target direction.

10. The eyeglasses according to claim 9, characterized in that, When the first connector includes a snap-fit ​​arm, the third connector protrudes from the middle of the vision correction frame in a flanged shape. The first connector also includes a support member connected to one end of the two snap-fit ​​arms. The support member has a limiting groove on one side facing the snap-fit ​​arm. The third connector is used to snap the limiting groove so that the first snap-fit ​​groove of the snap-fit ​​arm can snap with the snap-fit ​​member. or, When the first connector includes a snap-fit ​​piece, the third connector has a limiting groove extending along the target direction in the middle of the vision correction frame. The end of the snap-fit ​​piece facing the nose pad body protrudes from the middle of the support portion in a flanged shape to snap into the limiting groove, so that the second snap-fit ​​groove of the snap-fit ​​piece can snap into the spring piece.

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