Plug-in type glasses leg replacing device and glasses

Abstract

The utility model discloses a plug-in type glasses leg replacing device and glasses, the plug-in type glasses leg replacing device comprises a folding assembly and a locking assembly, the folding assembly comprises a first hinge, a second hinge and a connecting part, the first hinge is rotatably connected with the second hinge, and the first hinge is in plug-in connection with the connecting part; the locking assembly is arranged on the first hinge and used for being connected with the connecting component in a clamped mode so as to lock the relative position of the connecting component and the first hinge. The folding assembly is detachably connected with the glasses frame on one hand and is connected with the glasses leg assembly on the other hand, the glasses legs are convenient to replace, the first hinge is rotationally connected with the second hinge, when a mechanism for folding the glasses legs does not exist on the glasses frame, the folding requirement of a user on the glasses can be met through the folding assembly, and the use convenience is improved; when the glasses legs are inserted into the glasses frame through the folding assemblies, the locking assemblies are clamped with the connecting parts, so that stable connection between the glasses legs and the glasses frame is ensured, and accidental separation of the glasses legs and the glasses frame is avoided.

Description

Technical Field

[0001] The present application relates to the field of eyeglass accessories, and in particular to a plug-in temple replacement device and eyeglasses. Background Art

[0002] In current smart glasses, various electronic components are housed within the temples, allowing for a detachable connection between the frame and temples. When the smart temples are attached to the frame, the smart glasses can be worn normally. When the smart temples are detached from the frame, they can be charged independently without affecting the ability to connect the frame to the universal temples for regular use. However, the detachable connection mechanism in smart glasses can easily lead to insecure attachment of the universal temples to the frame, causing the frame to separate from the universal temples during regular use.

[0003] In addition, the universal temples made of plastic material used to achieve the detachable connection mechanism in smart glasses still have a large size to ensure the compatibility of smart glasses, and cannot be replaced by plate and smaller metal temples. Summary of the Invention

[0004] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a plug-in temple replacement device that can ensure stable insertion of the temples.

[0005] The present application also proposes a pair of glasses with the above-mentioned plug-in temple replacement device.

[0006] According to the plug-in temple replacement device of the first aspect embodiment of the present application, the plug-in temple replacement device includes a folding component and a locking component, the folding component includes a first hinge, a second hinge and a connecting component, the first hinge and the second hinge are rotatably connected, the connecting component is used to connect to the frame, the first hinge is plugged into the connecting component, and the second hinge is used to plug into the temple, so that the folding component is detachably connected to the frame and the temple; the locking component is arranged on the first hinge, and the locking component is used to clamp the connecting component to lock the relative position of the connecting component and the first hinge.

[0007] The plug-in temple replacement device according to the embodiment of the present application has at least the following beneficial effects: the folding component is detachably connected to the frame on the one hand, and is connected to the temple assembly on the other hand, which facilitates the replacement of the temples. The first hinge is rotatably connected to the second hinge. When there is no mechanism on the frame to achieve folding of the temples, the folding component can also meet the user's folding needs for glasses, thereby improving the convenience of use; when the temples are plugged into the frame through the folding component, the locking component is engaged with the connecting component to ensure that the temples are stably connected to the frame, thereby avoiding accidental separation of the temples from the frame.

[0008] According to some embodiments of the present application, the first hinge is provided with a first plug-in structure, the connecting component is inserted into the first plug-in structure, the locking assembly passes through the first hinge, and is engaged with the connecting component in the first plug-in structure.

[0009] According to some embodiments of the present application, the locking assembly includes a supporting component and an elastic component that are interconnected, the supporting component is arranged on the outer wall of the first hinge, the elastic component passes through the first hinge, and the elastic component includes a clamping component, which is used to clamp with the connecting component.

[0010] According to some embodiments of the present application, the connecting component is provided with a card slot, and the card slot is elastically embedded in the card slot so that the connecting component is locked in the first plug-in structure.

[0011] According to some embodiments of the present application, the first hinge is provided with a hollow rotation space, the second hinge is inserted into the rotation space, and is rotationally connected to the first hinge via a rotation shaft within the rotation space.

[0012] According to some embodiments of the present application, the second hinge includes a transition section and an insertion section that are connected to each other, the transition section is inserted into the rotation space, and the insertion section is used to be inserted into the temple.

[0013] According to some embodiments of the present application, the side wall of the transition section includes an arc-shaped portion and a limiting portion that are connected to each other, the limiting portion is located between the arc-shaped portion and the plug-in section, the arc-shaped portion matches the shape of the arc-shaped inner wall of the rotation space, and when the transition section rotates until the limiting portion contacts the inner wall of the rotation space, the limiting portion defines the rotation limit position of the second hinge.

[0014] According to some embodiments of the present application, the folding assembly also includes a second plug-in structure arranged on the temple, the plug-in section is inserted into the second plug-in structure, the plug-in section is provided with a connecting hole, and the temple is provided with a locking hole connected to the second plug-in structure, and the temple is used to be detachably connected to the second hinge through the connecting hole and the locking hole.

[0015] According to some embodiments of the present application, the plug-in section is connected to the temple by welding, so that the temple is locked to the second hinge.

[0016] According to the second aspect of the present application, the glasses include the above-mentioned plug-in temple replacement device.

[0017] The glasses according to the embodiments of the present application have at least the following beneficial effects: the plug-in temple replacement device of the first aspect of the present application is adopted, and the plug-in temple replacement device includes a folding component and a locking component. The folding component is detachably connected to the frame on one hand, and is connected to the temple assembly on the other hand, so as to facilitate the replacement of the temples. The first hinge is rotatably connected to the second hinge. When there is no mechanism on the frame to achieve folding of the temples, the folding component can also meet the user's folding needs for the glasses, thereby improving the convenience of use; when the temples are plugged into the frame through the folding component, the locking component is engaged with the connecting component to ensure that the temples are stably connected to the frame, thereby avoiding accidental separation of the temples from the frame.

[0018] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become obvious from the description below, or will be learned through practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the technical solutions disclosed in this application and constitute a part of the specification. Together with the embodiments disclosed in this application, they are used to explain the technical solutions disclosed in this application and do not constitute a limitation on the technical solutions disclosed in this application.

[0020] Figure 1 This is an exploded view of the plug-in temple replacement device according to an embodiment of the present application;

[0021] Figure 2 This is a schematic structural diagram of a folding assembly and a locking assembly in a plug-in temple replacement device according to an embodiment of the present application;

[0022] Figure 3 This is a schematic structural diagram of the first hinge in the plug-in temple replacement device according to an embodiment of the present application;

[0023] Figure 4 This is a schematic structural diagram of the second hinge in the plug-in temple replacement device according to an embodiment of the present application;

[0024] Figure 5 This is a top view of the second hinge in the plug-in temple replacement device according to an embodiment of the present application;

[0025] Figure 6 This is a schematic structural diagram of the connecting components in the plug-in temple replacement device according to an embodiment of the present application;

[0026] Figure 7 This is a schematic structural diagram of the temples in the plug-in temple replacement device according to an embodiment of the present application.

[0027] Reference numerals:

[0028] Folding assembly 100; first hinge 101; second hinge 102; rotation space 103; rotation shaft 104; connecting member 105; first plug-in structure 106; slot 107;

[0029] Adapter section 201; arc portion 2011; limiting portion 2012; plug section 202; connecting hole 203;

[0030] Temple 301; Second plug-in structure 302;

[0031] Locking assembly 400; supporting component 401; clamping component 402. DETAILED DESCRIPTION

[0032] The following describes in detail embodiments of the present application. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application and are not to be construed as limiting the present application.

[0033] In the description of this application, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on this application.

[0034] In the description of this application, "several" means more than one, "plurality" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0035] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.

[0036] In the description of this application, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of this application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples.

[0037] like Figure 1As shown, an embodiment of the present application provides a plug-in temple 301 replacement device, which includes a folding assembly 100 and a locking assembly 400. Among them, the folding assembly 100 belongs to the connecting part 105 between the frame and the temple 301. While realizing the rotation function, the folding assembly 100 can also realize a detachable connection with the frame. During the use of smart glasses, the smart temple 301 needs to be disassembled and charged, and replaced by a universal temple 301. The frames of some smart glasses do not have a rotating mechanism for folding the temple 301, which makes it impossible to fold the replaced universal temple 301. The folding assembly 100 of the present application can meet the folding requirement of the temple 301 after being installed in the frame.

[0038] Furthermore, the folding assembly 100 can be adapted to temples 301 of various materials and sizes, including plate temples 301 and metal temples 301, to meet the user's demand for lightweight and compact temples 301.

[0039] In addition, after the universal temple 301 is inserted into the frame through the folding assembly 100, the locking assembly 400 ensures the continuous connection between the temple 301 and the frame in a snap-fit ​​manner, preventing the temple 301 from accidentally detaching from the frame.

[0040] In some examples, such as Figure 2 As shown, the folding assembly 100 includes a first hinge 101, a second hinge 102 and a connecting component 105. The first hinge 101 faces the frame and is used to achieve a detachable connection with the frame; the second hinge 102 faces the temple 301 and is used to connect thereto.

[0041] The first hinge 101 is detachably connected to the frame to facilitate replacement of the temple 301. The second hinge 102 is detachably connected to the temple 301 or fixedly connected.

[0042] Furthermore, the first hinge 101 and the second hinge 102 are rotatably connected, forming a revolving pair. Since the folding assembly 100 is located between the frame and the temple 301, the presence of the revolving pair in the folding assembly 100 allows the temple 301 to form an indirect revolving connection with the frame, ensuring that the temple 301 can be folded toward the frame, reducing the space occupied by the glasses and facilitating storage.

[0043] At the same time, the first hinge 101 and the frame are detachably connected by plugging. Specifically, the connecting component 105 is connected to the frame, and the first hinge 101 plugs into the connecting component 105. Specifically, the connecting component 105 is compatible with various types of frames, including in-mold injection frames, plate frames, and metal frames, demonstrating strong versatility.

[0044] In some examples, the first hinge 101 is provided with a hollow first plugging structure 106, into which the connecting component 105 is inserted. The locking assembly 400 passes through the side wall of the first hinge 101 and extends into the interior of the first plugging structure 106. The locking assembly 400 engages with the connecting component 105 within the first plugging structure 106, ensuring a stable connection between the first hinge 101 and the connecting component 105, and thus ensuring a stable connection between the frame and the temple 301.

[0045] In some examples, the locking assembly 400 includes a support member 401 and an elastic member. The support member 401 is formed into a sheet-like structure. The elastic member is connected to the surface of the support member 401, and multiple elastic members can be provided. The support member 401 is attached to the outer wall of the first hinge 101 to ensure that the outer wall of the first hinge 101 is flat and prevent the elastic member from being exposed outside the first hinge 101.

[0046] The elastic component passes through the first hinge 101 and reaches the interior of the first plug-in structure 106. The elastic component includes a clamping member 402, an elastic member, and a sleeve. The sleeve is disposed on the surface of the support member 401. The elastic member is disposed within the sleeve and is connected to the clamping member 402 at its end, allowing a certain amount of expansion and contraction of the clamping member 402 on the sleeve. Specifically, the clamping member 402 is a marble.

[0047] In some examples, the connecting component 105 is provided with a slot 107, the position of which corresponds to the position of the engaging component 402. When the connecting component 105 is not plugged in, the engaging component 402 contacts the flat surface of the connecting component 105, and the elastic component is compressed relatively greatly. When the connecting component 105 is plugged in, the engaging component 402 is automatically engaged with the slot 107 under the driving action of the elastic component, thereby forming a locking connection between the connecting component 105 and the first hinge 101. At this time, the elastic component is compressed relatively little.

[0048] In some examples, such as Figure 3 As shown, the first hinge 101 is provided with a hollow rotation space 103. Two opposite sides of the rotation space 103 are provided with protruding structures for supporting the second hinge 102, and a rotating shaft 104 is connected between the protruding structures.

[0049] Furthermore, when the second hinge 102 is inserted into the rotation space 103, the raised structures on either side of the rotation space 103 clamp the second hinge 102. Simultaneously, the rotational shaft 104 passes through the second hinge 102, allowing the second hinge 102 to rotate about the rotational shaft 104, thereby achieving a rotational connection between the first hinge 101 and the second hinge 102. Specifically, the rotational shaft 104 is locked to the first hinge 101 via a fastener, preventing the rotational shaft 104 from accidentally detaching from the first hinge 101 and causing the two to separate.

[0050] In some examples, such as Figure 4 As shown, the second hinge 102 includes a transition section 201 and an insertion section 202 that are connected to each other. The transition section 201 and the insertion section 202 are respectively located at two ends of the second hinge 102 .

[0051] When the adapter section 201 is inserted into the rotation space 103, the exact position where the rotation axis 104 passes through the first hinge 101 is on the adapter section 201. The plug section 202 is used to insert the temple 301 to ensure a stable connection between the folding assembly 100 and the temple 301.

[0052] Specifically, because the folding assembly 100 needs to be compatible with temples 301 of various materials and sizes, the connecting section 202 is also available in a variety of forms, allowing users to customize the design based on their preferences. Obviously, when the connecting section 202 is compatible with temples 301 made of plastic or sheet material, it must be widened and thickened; whereas when compatible with temples 301 made of metal, it can be extremely narrow and thin, with a width and thickness of less than 1.0 mm.

[0053] In some examples, such as Figure 5 As shown, when the transition section 201 rotates within the rotation space 103, its sidewalls also lie within the rotation space 103. Specifically, the sidewalls of the transition section 201 include an arcuate portion 2011 and a stopper portion 2012, which are tightly connected and form a natural transition. Where the stopper portion 2012 connects to the arcuate portion 2011, the plane of the stopper portion 2012 is nearly tangent to the curved surface of the arcuate portion 2011, ensuring a smooth connection.

[0054] Furthermore, the stopper 2012 is located adjacent to the connecting section 202. Specifically, the stopper 2012 is located midway between the arcuate portion 2011 and the connecting section 202. The rotation space 103 is provided with an arcuate inner wall that fits perfectly with the arcuate portion 2011. Within a certain range, the arcuate inner wall and the arcuate portion 2011 can form a sliding contact without hindering the smooth rotation of the second hinge 102.

[0055] Furthermore, the limiting portion 2012 serves to limit the rotational range of the second hinge 102. As long as the limiting portion 2012 is away from the inner wall of the rotational space 103, the arcuate portion 2011 will not hinder the second hinge 102 from rotating. This means that the second hinge 102 is within a predetermined rotational range. However, if the limiting portion 2012 contacts the inner wall of the rotational space 103, it will prevent the second hinge 102 from rotating further, thereby establishing a rotational limit.

[0056] Clearly, when the second hinge 102 is at its extreme rotational position, the angle of the connecting section 202 precisely reflects the angle required for comfortable wearing of the glasses. Allowing the second hinge 102 to continue rotating would only result in an excessively large angle of the temple 301, compromising wearer stability. At this point, the stopper 2012 effectively prevents potential problems caused by excessive rotation of the second hinge 102.

[0057] In some examples, such as Figure 7 As shown, the temples 301 are included. Specifically, the temples 301 can be made of various types such as plastic, plate, and metal.

[0058] Furthermore, it also includes a second plug-in structure 302 disposed on the temple 301. Specifically, the second plug-in structure 302 is a slot located at the end of the temple 301. The slot is dimensionally compatible with the plug-in section 202, ensuring that the plug-in section 202 can be smoothly inserted into the second plug-in structure 302, thus completing the connection between the folding assembly 100 and the temple 301.

[0059] In some examples, the plug-in section 202 is provided with a connecting hole 203, and the temple 301 is provided with a locking hole that communicates with the second plug-in structure 302. When the plug-in section 202 is inserted into the second plug-in structure 302, the connecting hole 203 and the locking hole are relatively connected, and the temple 301 is locked to the second hinge 102 through the connecting hole 203 and the locking hole.

[0060] In addition, there are multiple connecting holes 203 arranged side by side, with a certain gap between adjacent connecting holes 203. Users can select specific connecting holes 203 to connect with the locking holes according to their needs, thereby adjusting the placement angle of the temple 301 to ensure wearing comfort.

[0061] In the first embodiment, the plastic temple 301 is further provided with a screw which passes through the locking hole and is connected to the connecting hole 203 , thereby forming a detachable connection between the temple 301 and the second hinge 102 .

[0062] In the second embodiment, rivets are used for the temple 301 made of sheet material or metal. Locking holes are located on both sides of the second plug-in structure 302. The rivet passes through the locking hole on one side, the connecting hole 203, and the locking hole on the other side in sequence, thus passing through the plug-in section 202 and the temple 301, thus achieving a detachable riveted connection between the temple 301 and the second hinge 102.

[0063] In the third embodiment, for a metal temple 301, the connecting section 202 is welded to the temple 301. This fixed connection securely locks the temple 301 to the second hinge 102. Specifically, the connecting section 202 and the second connecting structure 302 can coexist with welding, or welding can be used as a standalone alternative.

[0064] The glasses provided in an embodiment of the present application include the aforementioned plug-in temple 301 replacement device. In the actual implementation process, after the smart temple 301 is disassembled, the user can select the temple 301 of the material of their choice according to their own needs, and connect it to the folding assembly 100 through the second plug-in structure 302 and the plug-in section 202, thereby meeting the user's personalized needs for the material of the temple 301. At the same time, one end of the connecting component 105 is connected to the frame, and the other end is inserted into the first plug-in structure 106, thus completing the entire connection process between the folding assembly 100 and the frame. The folding assembly 100 can ensure that the folding action between the frame and the temple 301 is smooth, thereby greatly improving the convenience of use. In addition, the provision of the locking assembly 400 also ensures the stability of the connection between the frame and the temple 301, thereby avoiding accidental separation of the two.

[0065] In some optional embodiments, the functions / operations mentioned in the block diagram may not occur in the order mentioned in the operation diagram. For example, depending on the functions / operations involved, the two boxes shown in succession may actually be executed substantially simultaneously or the boxes can sometimes be executed in reverse order. In addition, the embodiments presented and described in the flow chart of the present application are provided in an exemplary manner for the purpose of providing a more comprehensive understanding of the technology. The disclosed method is not limited to the operations and logic flows presented herein. Optional embodiments are contemplated in which the order of the various operations is changed and the sub-operations described as a part of a larger operation are performed independently.

[0066] The embodiments of the present application have been described in detail above with reference to the accompanying drawings. However, the present application is not limited to the above embodiments. Various modifications can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present application. In addition, the embodiments of the present application and the features of the embodiments can be combined with each other unless there is a conflict.

Claims

1. A plug-in temple replacement device, characterized in that: include: A folding assembly, the folding assembly comprising a first hinge, a second hinge, and a connecting component, the first hinge and the second hinge being rotatably connected, the connecting component being used to connect to the frame, the first hinge being plugged into the connecting component, and the second hinge being plugged into the temple, so that the folding assembly is detachably connected to the frame and the temple; A locking assembly is provided on the first hinge, and is used to engage the connecting component to lock the relative position of the connecting component and the first hinge.

2. The plug-in temple replacement device according to claim 1, characterized in that: The first hinge is provided with a first plug-in structure, the connecting component is inserted into the first plug-in structure, the locking assembly passes through the first hinge, and is engaged with the connecting component in the first plug-in structure.

3. The plug-in temple replacement device according to claim 2, characterized in that: The locking assembly includes a supporting component and an elastic component that are connected to each other. The supporting component is arranged on the outer wall of the first hinge. The elastic component passes through the first hinge. The elastic component includes a clamping component, and the clamping component is used to clamp with the connecting component.

4. The plug-in temple replacement device according to claim 3, characterized in that: The connecting component is provided with a card slot, and the clamping component is elastically embedded in the card slot so that the connecting component is locked in the first plug-in structure.

5. The plug-in temple replacement device according to claim 1, characterized in that: The first hinge is provided with a hollow rotation space, the second hinge is inserted into the rotation space, and is rotationally connected to the first hinge via a rotation shaft in the rotation space.

6. The plug-in temple replacement device according to claim 5, characterized in that: The second hinge includes a transition section and an insertion section that are connected to each other. The transition section is inserted into the rotation space, and the insertion section is used to be inserted into the temple.

7. The plug-in temple replacement device according to claim 6, characterized in that: The side wall of the transition section includes an arc-shaped portion and a limiting portion that are connected to each other. The limiting portion is located between the arc-shaped portion and the plug-in section. The arc-shaped portion matches the shape of the arc-shaped inner wall of the rotation space. When the transition section rotates until the limiting portion contacts the inner wall of the rotation space, the limiting portion defines the rotation limit position of the second hinge.

8. The plug-in temple replacement device according to claim 6, characterized in that: The folding assembly also includes a second plug-in structure arranged on the temple, the plug-in section is inserted into the second plug-in structure, the plug-in section is provided with a connecting hole, and the temple is provided with a locking hole connected to the second plug-in structure, and the temple is used to be detachably connected to the second hinge through the connecting hole and the locking hole.

9. The plug-in temple replacement device according to claim 6, characterized in that: The plug-in section is connected to the temple by welding, so that the temple is locked to the second hinge.

10. A pair of glasses, characterized in that: The invention comprises a glasses frame and a plug-in glasses leg replacement device as claimed in any one of claims 1 to 9.

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