Glasses leg dismounting and replacing mechanism and glasses

Abstract

The utility model discloses a glasses leg dismounting and replacing mechanism and glasses, the glasses leg dismounting and replacing mechanism comprises a folding assembly and a glasses leg assembly, the folding assembly comprises a first hinge and a second hinge, the first hinge and the second hinge are rotatably connected, and the first hinge is used for forming insertion connection with a glasses frame, so that the folding assembly is detachably connected with the glasses frame; the glasses leg assembly comprises a glasses leg body and a second insertion structure arranged on the glasses leg body, and the second hinge is inserted into the second insertion structure, so that the folding assembly is connected with the glasses leg body. On one hand, the folding assembly is detachably connected with the glasses frame, on the other hand, the folding assembly is connected with the glasses leg assembly, glasses legs are convenient to replace, second hinges can be matched with plate glasses legs and metal glasses legs with smaller sizes, and the use experience of a user is improved; the first hinge is rotationally connected with the second hinge, so that 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.

Description

Technical Field

[0001] The present application relates to the field of eyeglass accessories, and in particular to an eyeglass leg disassembly, assembly and replacement mechanism and eyeglasses. Background Art

[0002] Current smart glasses on the market, including audio AR glasses, require speakers and circuit boards in the temples, resulting in thicker temples. When charging, these temples need to be temporarily replaced with traditional temples. However, these replacement temples are made of plastic and, to ensure compatibility with smart glasses, are still relatively large, making them incompatible with smaller, sheet metal temples.

[0003] Furthermore, in some smart glasses, the rotatable mechanism for folding the temples is located on the temples, while the frame itself lacks a folding mechanism. Similarly, the replacement temples also lack a folding mechanism, rendering the glasses unable to fold after being connected, creating inconvenience. Utility Model Content

[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 mechanism for disassembling and replacing glasses legs, which ensures the replacement of various glasses legs while meeting the folding requirements through a detachable folding assembly.

[0005] The present application also proposes a pair of glasses with the above-mentioned glasses leg disassembly, assembly and replacement mechanism.

[0006] According to the glasses leg disassembly and replacement mechanism of the first aspect embodiment of the present application, the glasses leg disassembly and replacement mechanism includes a folding assembly and a temple assembly, the folding assembly includes a first hinge and a second hinge, the first hinge and the second hinge are rotatably connected, the first hinge is used to form a plug-in connection with the frame so that the folding assembly is detachably connected to the frame; the temple assembly includes a temple body and a second plug-in structure arranged on the temple body, the second hinge is inserted into the second plug-in structure so that the folding assembly and the temple body are connected to each other.

[0007] The eyeglass leg disassembly, assembly and replacement mechanism 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 earpiece assembly on the other hand, which facilitates the replacement of the earpieces, and the second hinge can adapt to plate earpieces and smaller metal earpieces, thereby improving the user experience; the first hinge is rotatably connected to the second hinge, and when there is no mechanism on the frame to achieve folding of the earpieces, the folding component can also meet the user's folding needs for the glasses, thereby improving convenience of use.

[0008] 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.

[0009] 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 inserted into the second insertion structure.

[0010] 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.

[0011] According to some embodiments of the present application, the folding assembly further includes a connecting component, which is used to be installed to the frame. The first hinge is provided with a first plug-in structure, and the connecting component is inserted into the first plug-in structure to make the first hinge detachably connected to the frame.

[0012] According to some embodiments of the present application, the plug-in section is provided with a connecting hole, the temple body is provided with a locking hole connected to the second plug-in structure, and the temple body is locked to the second hinge through the connecting hole and the locking hole.

[0013] According to some embodiments of the present application, the temple assembly further includes a screw, which passes through the locking hole and is connected to the connecting hole, so that the temple body and the second hinge are detachably connected.

[0014] According to some embodiments of the present application, the temple assembly further includes a rivet, which passes through the locking hole and the connecting hole and penetrates the plug-in section and the temple body, so that the temple body and the second hinge are detachably connected.

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

[0016] According to the glasses of the embodiment of the second aspect of the present application, the glasses include a frame and the above-mentioned glasses leg disassembly and replacement mechanism, and the glasses leg disassembly and replacement mechanism is detachably connected to the frame.

[0017] The glasses according to the embodiments of the present application have at least the following beneficial effects: the glasses leg disassembly, assembly and replacement mechanism of the first embodiment of the present application is adopted, and the glasses leg disassembly, assembly and replacement mechanism includes a folding component and a temple component. The folding component is detachably connected to the frame on one hand, and is connected to the temple assembly on the other hand, which is convenient for replacing the temples, and the second hinge can adapt to plate temples and smaller metal temples, thereby improving the user experience; the first hinge is rotatably connected to the second hinge, and when there is no mechanism for folding on the frame, the folding component can also meet the user's folding needs for the glasses, thereby improving the convenience of use.

[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 mechanism for disassembling and replacing the glasses legs according to an embodiment of the present application;

[0021] Figure 2 This is a schematic diagram of the structure of the folding assembly in the eyeglass leg disassembly and replacement mechanism according to an embodiment of the present application;

[0022] Figure 3 This is a schematic structural diagram of the first hinge in the eyeglass leg disassembly and replacement mechanism according to an embodiment of the present application;

[0023] Figure 4 This is a schematic structural diagram of the second hinge in the eyeglass leg disassembly and replacement mechanism according to an embodiment of the present application;

[0024] Figure 5 This is a top view of the second hinge in the eyeglass leg disassembly and replacement mechanism according to an embodiment of the present application;

[0025] Figure 6 This is a structural diagram of the connecting components in the eyeglass leg disassembly and replacement mechanism according to an embodiment of the present application;

[0026] Figure 7 This is a structural schematic diagram of the temple assembly in the temple disassembly and replacement mechanism of the 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 component 105; first plug-in structure 106;

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

[0030] Temple assembly 300; temple body 301; second plug-in structure 302;

[0031] Frame 401. 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 mechanism for disassembling and replacing glasses legs, which includes a folding assembly 100 and a temple assembly 300. The folding assembly 100 is a connector between the frame 401 and the temple assembly 300, and is detachably connected to the frame 401 while achieving a rotation function. During the use of smart glasses, the smart glasses legs need to be disassembled and charged. As the smart glasses legs are disassembled, some frames of smart glasses do not have a rotation mechanism for folding the temple legs, resulting in the inability to fold the replaced temple legs. However, the folding assembly 100 of the present application, after being installed on the frame 401, can meet the temple folding requirements and improve the convenience of use.

[0038] Furthermore, the folding assembly 100 can be adapted to temple assemblies 300 of various materials and sizes, including plate temples and metal temples, to meet the user's needs for lightweight and compact temples and enhance the user experience.

[0039] In some examples, such as Figure 2 As shown, the folding assembly 100 includes a first hinge 101 and a second hinge 102 . The first hinge 101 faces the frame 401 and is used for detachable connection with the frame 401 ; the second hinge 102 faces the temple assembly 300 and is used for connecting the temple assembly 300 .

[0040] Among them, since the temple assembly 300 is connected to the frame 401 through the folding assembly 100, the first hinge 101 and the frame 401 are detachably connected, which facilitates the replacement of the temple assembly 300. The second hinge 102 and the temple assembly 300 can be detachably connected or fixedly connected.

[0041] 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 temple assembly 300 and the frame 401, the presence of the revolving pair in the folding assembly 100 enables the temple assembly 300 to form an indirect revolving connection with the frame 401, ensuring that the temple assembly 300 can be folded toward the frame 401, reducing the space occupied by the glasses, facilitating storage, and improving the user experience.

[0042] Specifically, the first hinge 101 and the mirror frame 401 are detachably connected in a plug-in manner.

[0043] In some examples, such as Figure 3 As shown, the first hinge 101 is provided with a hollow rotation space 103 , and protruding structures for supporting the second hinge 102 are provided on opposite sides of the rotation space 103 , and a rotating shaft 104 is connected between the protruding structures.

[0044] Furthermore, when the second hinge 102 is inserted into the rotation space 103, the raised structures on both sides of the rotation space 103 clamp the second hinge 102. Simultaneously, the rotation shaft 104 passes through the second hinge 102, allowing the second hinge 102 to rotate about the rotation shaft 104, thereby achieving a rotational connection between the first hinge 101 and the second hinge 102. Specifically, the rotation shaft 104 is locked to the first hinge 101 via a fastener, preventing the rotation shaft 104 from accidentally detaching from the first hinge 101 and causing the first hinge 101 and the second hinge 102 to separate.

[0045] 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 located at two ends of the second hinge 102 respectively.

[0046] The adapter section 201 is inserted into the rotation space 103, and the specific position where the rotation shaft 104 passes through the first hinge 101 is located in the adapter section 201. The plug section 202 is used to insert the temple assembly 300 to ensure the connection between the folding assembly 100 and the temple assembly 300.

[0047] Specifically, since the folding assembly 100 needs to match temple assemblies 300 of various materials and sizes, the plug-in section 202 also has several forms for users to choose from to match the temple assemblies 300. It is understandable that when the plug-in section 202 matches a temple assembly 300 made of plastic or sheet material, the plug-in section 202 needs to adopt a widened and thickened structure; when the plug-in section 202 matches a temple assembly 300 made of metal, the plug-in section 202 can adopt an extremely narrow and thin structure, with a width and thickness of less than 1.0 mm.

[0048] In some examples, such as Figure 5 As shown, when the transition section 201 rotates within the rotation space 103, its sidewall also exists within the rotation space 103. The sidewall of the transition section 201 includes an arcuate portion 2011 and a stopper portion 2012. The arcuate portion 2011 and the stopper portion 2012 are connected to each other, and the transition between them is smooth. Specifically, at the location where the stopper portion 2012 and the arcuate portion 2011 connect, the plane on which the stopper portion 2012 lies is approximately tangent to the curved surface on which the arcuate portion 2011 lies, ensuring a smooth connection.

[0049] Furthermore, the limiting portion 2012 is adjacent to the plug section 202, that is, the limiting portion 2012 is located between the arcuate portion 2011 and the plug section 202. At the same time, there is a curved inner wall within the rotation space 103, which matches the curved portion 2011 and can form a sliding contact with the curved portion 2011 to a certain extent without affecting the rotation process of the second hinge 102.

[0050] At the same time, the limiting portion 2012 is used to limit the rotation range of the second hinge 102. During the rotation of the second hinge 102, when the limiting portion 2012 is away from the inner wall of the rotation space 103, the arcuate portion 2011 does not affect the rotation of the second hinge 102, that is, the second hinge 102 is within the preset rotation angle range; when the limiting portion 2012 contacts the inner wall of the rotation space 103, the limiting portion 2012 prevents the second hinge 102 from further rotation, thereby defining the rotation limit position.

[0051] It is understood that when the second hinge 102 is at its rotational limit, the angular position of the connecting section 202 reflects the angular position of the temple assembly 300. In this position, the temple assembly 300 ensures that the user can wear the glasses comfortably. If the second hinge 102 continues to rotate, the angle of the temple assembly 300 will be too large, which will be detrimental to the stability of the glasses. The stopper 2012 can prevent the problem of the second hinge 102 rotating beyond its limit.

[0052] In some examples, such as Figure 6 As shown, the folding assembly 100 further includes a connecting component 105 , which is used to ensure the connection between the frame 401 and the folding assembly 100 .

[0053] Among them, the connecting component 105 is roughly formed into a columnar structure, and the connecting component 105 is installed to the frame 401. Specifically, the connecting component 105 can adapt to various frames 401 such as in-mold injection frames 401, plate frames 401, metal frames, etc., and has strong versatility.

[0054] The first hinge 101 is also provided with a first plug-in structure 106, which is formed as a slot. The shape of the connecting component 105 matches the shape of the first plug-in structure 106, facilitating insertion of the connecting component 105 into the first plug-in structure 106. The plugging of the connecting component 105 and the first plug-in structure 106 creates a removable connection between the first hinge 101 and the frame 401.

[0055] In addition, in order to prevent the connecting component 105 inserted into the first plug structure 106 from accidentally falling out of the first plug structure 106 , the first plug structure 106 may be provided with a corresponding locking structure to lock the position of the connecting component 105 .

[0056] In some examples, such as Figure 7 As shown, the temple assembly 300 includes a temple body 301. Specifically, the temple body 301 can be made of plastic, plate, metal, etc.

[0057] Furthermore, the temple assembly 300 also includes a second plug-in structure 302 disposed on the temple body 301. Specifically, the second plug-in structure 302 is formed as a slot at the end of the temple body 301. The slot is adapted to the size of the plug-in section 202, ensuring that the plug-in section 202 can be inserted into the second plug-in structure 302, thereby completing the connection between the folding assembly 100 and the temple body 301.

[0058] In some examples, the plug-in section 202 is provided with a connecting hole 203, and the temple body 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 communicates with the locking hole, and the temple body 301 is locked to the second hinge 102 through the connecting hole 203 and the locking hole.

[0059] In addition, a number of connecting holes 203 are arranged in parallel, and there are intervals between each connecting hole 203. Users can connect a specific connecting hole 203 to the locking hole according to their own needs, thereby adjusting the position of the temple body 301 to ensure wearing comfort.

[0060] In the first embodiment, for the temple body 301 made of plastic material, the temple assembly 300 further includes a screw, which passes through the locking hole and is connected to the connecting hole 203, so that the temple body 301 and the second hinge 102 are detachably connected.

[0061] In the second embodiment, for a temple body 301 made of plate material or metal, the temple assembly 300 further includes a rivet, with locking holes provided on opposite 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 penetrating the plug-in section 202 and the temple body 301. The temple body 301 and the second hinge 102 are then detachably connected by riveting.

[0062] In the third embodiment, for a temple body 301 made of metal, the plug-in section 202 is connected to the temple body 301 by welding, thereby securing the temple body 301 to the second hinge 102. Specifically, the plug-in connection between the plug-in section 202 and the second plug-in structure 302 can coexist with or be replaced by welding.

[0063] An embodiment of the present application provides a pair of glasses comprising a frame 401 and the aforementioned temple assembly / disassembly mechanism. In actual implementation, after the smart temples are disassembled, the temple bodies 301 of the desired material are connected to the folding assembly 100 via the second plug-in structure 302 and the plug-in section 202, thereby satisfying the user's personalized requirements for temple material. Simultaneously, one end of the connecting component 105 is connected to the frame 401, and the other end is inserted into the first plug-in structure 106, completing the connection between the folding assembly 100 and the frame 401. The folding assembly 100 ensures the folding of the temple assembly 300 and the frame 401, enhancing ease of use.

[0064] 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.

[0065] 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 mechanism for disassembling and replacing glasses legs, characterized in that: include: A folding assembly, the folding assembly comprising a first hinge and a second hinge, the first hinge and the second hinge being rotatably connected, the first hinge being used to form an insertion connection with the frame so that the folding assembly is detachably connected to the frame; A temple assembly includes a temple body and a second plug-in structure arranged on the temple body, and the second hinge is inserted into the second plug-in structure to connect the folding assembly and the temple body to each other.

2. The eyeglass leg disassembly and replacement mechanism 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.

3. The eyeglass leg disassembly and replacement mechanism according to claim 2, 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 inserted into the second insertion structure.

4. The eyeglass leg disassembly and replacement mechanism according to claim 3, 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.

5. The eyeglass leg disassembly and replacement mechanism according to claim 1, characterized in that: The folding assembly further includes a connecting component, which is used to be mounted on the frame. The first hinge is provided with a first plug-in structure, and the connecting component is inserted into the first plug-in structure to enable the first hinge to be detachably connected to the frame.

6. The eyeglass leg disassembly and replacement mechanism according to claim 3, characterized in that: The plug-in section is provided with a connecting hole, and the temple body is provided with a locking hole communicating with the second plug-in structure. The temple body is locked to the second hinge through the connecting hole and the locking hole.

7. The eyeglass leg disassembly and replacement mechanism according to claim 6, characterized in that: The temple assembly further includes a screw, which passes through the locking hole and is connected to the connecting hole, so that the temple body and the second hinge are detachably connected.

8. The eyeglass leg disassembly and replacement mechanism according to claim 6, characterized in that: The temple assembly further comprises a rivet, which passes through the locking hole and the connecting hole and penetrates the plug-in section and the temple body, so that the temple body and the second hinge are detachably connected.

9. The eyeglass leg disassembly and replacement mechanism according to claim 3, characterized in that: The plug-in section is connected to the temple body by welding, so that the temple body is locked to the second hinge.

10. A pair of glasses, characterized in that: It comprises a glasses frame and a glasses leg disassembly / assembly and replacement mechanism as claimed in any one of claims 1 to 9, wherein the glasses leg disassembly / assembly and replacement mechanism is detachably connected to the glasses frame.

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