Quick mounting structure of glasses pile head

Abstract

A quick-mounting structure of a glasses pile head comprises a lens, a pair of glasses legs, a pile head piece and connecting assemblies, the lens comprises a first mounting groove and a second mounting groove, the connecting assemblies are detachably attached to the first mounting groove and the second mounting groove respectively, and each connecting assembly comprises a connecting piece and a first magnet or a first magnetic material. The pile head piece comprises a connecting end and an adsorption end, the connecting end is connected with one of the pair of glasses legs through a hinge, the adsorption end is provided with a first inserting groove which is in sliding fit with the connecting part, and a second magnet or a second magnetic material is arranged on one side, opposite to the direction of the opening of the first inserting groove, of the adsorption end; the connecting assembly is attracted to go deep into the first inserting groove and far away from the in-and-out notch. The pile head piece can be quickly pulled, inserted, disassembled and assembled, connection is stably completed through magnetic attraction, and loosening in the using process is avoided. Through the design of the connecting piece, the pile head piece is prevented from being directly mounted and dismounted with the lens, and the connecting piece is used for replacing the lens to bear wear caused by dismounting contact.

Description

Technical Field

[0001] This utility model relates to the field of eyeglasses technology, specifically to a quick-release structure for eyeglasses sockets. Background Technology

[0002] Eyeglasses can be categorized into framed glasses, rimless glasses, single-piece lenses, and double-piece lenses. Rimless glasses eliminate the need for a frame structure, with the nose bridge and temples secured to the lenses using screws and nuts to fulfill their function. When a single-piece lens structure is used, the nose bridge is also eliminated, with the lenses and temples connected by temples to achieve the desired functionality.

[0003] When rimless glasses require lens or temple replacement, the temple head needs to be detachable from the lens or temple. However, due to frequent flipping during daily use, the hinge structure is complex and unsuitable for the average consumer to disassemble. Therefore, keeping the connection between the temple head and temple intact and detaching the temple head from the lens for lens or temple replacement is a more suitable and preferred solution for the average consumer.

[0004] The same principle applies to framed glasses; by assembling and disassembling the temple and frame assembly, the same problem can be avoided.

[0005] The problem with traditional pile head disassembly and assembly structures is that traditional fasteners such as screws and nuts not only rely on tools for disassembly, making the operation cumbersome and troublesome, but repeated disassembly and assembly can also cause wear and tear on the connection points and fasteners, leading to connection failure or loosening, and causing problems such as abnormal noise, misalignment, and disintegration of the glasses.

[0006] Especially in outdoor environments and sports scenarios, it is necessary to easily remove and replace lenses or temples without the need for tools.

[0007] Therefore, it is necessary to improve the design of the detachable pile head structure to overcome the above problems and provide a stable, reliable and quick-assembly structure. Utility Model Content

[0008] To address the shortcomings of the aforementioned technologies, this invention provides a quick-release structure for eyeglass holders.

[0009] A further feature of this invention is a quick-release structure for eyeglasses temples, comprising a lens, a pair of temples, a temple head, and a connecting assembly. The lens includes a first mounting groove and a second mounting groove, each detachably attached to a connecting assembly. The connecting assembly includes a connector and a first magnet or a first magnetic material. The connector has a groove for accommodating the first magnet or the first magnetic material and a connecting portion extending beyond the first or second mounting groove. The temple head includes a connecting end and an adsorption end. The connecting end is hinged to one of the pair of temples. The adsorption end has a first insertion groove that slides with the connecting portion. The first insertion groove includes a first limiting part for intercepting vertical movement of the connecting portion, a second limiting part for intercepting horizontal movement of the connecting portion, and an inlet / outlet opening along the sliding direction.

[0010] The adsorption end is provided with a second magnet or a second magnetic material on the side opposite to the direction of the inlet and outlet of the first insertion groove, so as to attract the connecting component to penetrate into the first insertion groove and move away from the inlet and outlet.

[0011] A further feature of this invention is that the connector has a limiting flange on the other side of the connecting part. The limiting flange and the connecting part have contour dimensions that are larger than the embedded sub-contour dimensions. The limiting flange and the connecting part are respectively located on one side of the first end face and the second end face, forming a horizontal limiting contact for clamping the lens.

[0012] A further feature of this invention is that the lens includes an outer contour side surface, a first end surface facing the eye, and a second end surface opposite to it.

[0013] The first mounting groove and the second mounting groove are through grooves in the direction from the first end face to the second end face. Both the first mounting groove and the second mounting groove are provided with openings that extend to the side of the outer contour. The first mounting groove and the second mounting groove include an insert portion that is adapted to the contour of the connector and a narrow side portion between the side of the outer contour and the insert portion. The width of the narrow side portion is smaller than that of the connector to abut against it and move towards the development side.

[0014] The lens has a resiliently expanding narrow edge, or the connector has a resiliently contracting through the narrow edge to be detachably attached to the insert.

[0015] A further feature of this invention is that a recessed groove is provided in the middle section of the narrow side portion, the recessed groove being inclined to the narrow side portion, and its contour being adapted to the contour of the connector.

[0016] A further feature of this invention is that the pile head is provided with a first arm and a second arm extending to a first end face and a second end face, respectively. A clamping gap adapted to the thickness and curvature of the lens is provided between the first arm and the second arm. The first insertion groove is provided on the end face of the first arm facing the clamping gap, and a second insertion groove adapted to the contour of the limiting flange is provided on the end face of the second arm facing the clamping gap.

[0017] A further feature of this invention is that the groove is a through groove extending from both ends to the first arm and the second arm, and at least one second magnet or second magnetic material is embedded or covered on the side of the first arm and the second arm opposite to the direction of entering and exiting the groove.

[0018] A further feature of this invention is that the eyeglasses also include a frame, and the lenses are fixedly connected to or detachably attached to the frame, with the first mounting groove and the second mounting groove disposed on the frame.

[0019] A further feature of this invention is that the lens is a single-piece lens or a double-lens structure.

[0020] The beneficial effects of this utility model are as follows: First, it enables quick insertion and removal of the pile head component, and securely connects it using magnetic adsorption, preventing it from loosening during use. The design of the connector avoids direct installation and removal of the pile head component from the lens, allowing the connector to bear the wear and tear from the contact during installation and removal instead of the lens.

[0021] II. The connection method between the connector and the lens is designed by pre-setting the first and second mounting grooves on the lens or frame. The elasticity of the material at the connector or mounting groove is used to make the connector snap into the embedded part. Then, a magnet or magnetic material is inserted into the groove. The mounting groove is used for circumferential limiting, and the connector and limiting flange are used for limiting in the direction relative to the lens, which ensures its convenient disassembly and stable connection.

[0022] Third, the design of the pile head component allows for a one-way insertion and sliding fit with the connector. At the same time, the insertion groove and clamping gap form a limit in other directions. With the help of magnets or magnetic materials set in the opposite direction of the pile head pull-out, consumers only need to perform a simple one-way insertion and removal operation to disassemble and assemble the pile head component, which can quickly and stably complete the purpose of the pile head component. Attached Figure Description

[0023] Figure 1 This is the structure of Embodiment 1 of the present utility model. Figure 1 ;

[0024] Figure 2 This is the structure of Embodiment 1 of the present utility model. Figure 2 ;

[0025] Figure 3This is the structure of Embodiment 1 of the present utility model. Figure 3 ;

[0026] Figure 4 This is the structure of Embodiment 1 of the present utility model. Figure 4 ;

[0027] Figure 5 This is the structure of Embodiment 1 of the present utility model. Figure 5 ;

[0028] Figure 6 This is the structure of Embodiment 1 of the present utility model. Figure 6 ;

[0029] Figure 7 This is a structural diagram of Embodiment 2 of the present utility model.

[0030] Among them, 1-lens, 11-first mounting groove, 12-second mounting groove, 111-first end face, 112-second end face, 113-opening, 114-narrow edge, 115-embedded part, 116-recessed groove, 2-temple, 3-peg head, 31-connecting end, 32-adsorption end, 33-first insertion groove, 331-first limiting part, 332-second limiting part, 333-inlet / outlet groove, 34-first arm, 35-second arm, 36-clamping gap, 37-second insertion groove, 4-connector, 41-groove, 42-connecting part, 5-first magnet or first magnetic material, 6-second magnet or second magnetic material.

[0031] To better illustrate this embodiment, some parts in the accompanying drawings may be omitted, enlarged, or reduced, and do not represent the actual size of the product. Furthermore, the accompanying drawings are for illustrative purposes only and should not be construed as limiting this patent. Detailed Implementation

[0032] To make the technical solution and advantages of this application clearer, the technical solution of this application will be described in a clearer and more complete manner below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some embodiments of this application, and are only used to explain this application, not to limit this application. It should be noted that, for ease of description, only the parts related to this application are shown in the accompanying drawings. Other related parts can be referred to the general design. In the absence of conflict, the embodiments and technical features in the embodiments of this application can be combined with each other to obtain new embodiments.

[0033] The present invention will now be described in detail with reference to the accompanying drawings, such as... Figure 1-7 As shown,

[0034] A quick-release structure for an eyeglass holder includes a lens 1, a pair of temples 2, a holder 3, and a connecting assembly. The lens 1 includes a first mounting groove 11 and a second mounting groove 12. The first mounting groove 11 and the second mounting groove 12 are respectively detachably attached to the connecting assembly. The connecting assembly includes a connector 4 and a first magnet or a first magnetic material 5. The connector 4 is provided with a groove 41 for accommodating the first magnet or the first magnetic material 5 and a connecting portion 42 extending outside the first mounting groove 11 or the second mounting groove 12.

[0035] The headpiece 3 includes a connecting end 31 and an adsorption end 32. The connecting end 31 is hinged to one of the pair of temples 2. The adsorption end 32 is provided with a first insertion groove 33 that slides with the connecting part 42. The first insertion groove 33 includes a first limiting part 331 that blocks the vertical movement of the connecting part 42, a second limiting part 332 that blocks the horizontal movement of the connecting part 42, and an inlet / outlet 333 that is provided along the sliding direction.

[0036] The adsorption end 32 is provided with a second magnet or a second magnetic material 6 on the side opposite to the direction of the inlet and outlet of the first insertion groove 33, so as to attract the connecting component to penetrate into the first insertion groove 33 and move away from the inlet and outlet of the groove 333.

[0037] Using the above solution as a second embodiment of this application, the connecting part 42 can be set at the second end face 112 of the lens 1 facing the eye or opposite to it. When it is located at 111 away from the glasses, it can be covered by the post head 3 after assembly, hiding the first and second mounting slots 12 and the connecting part 4, so that the glasses appear more integrated to others.

[0038] In Example 2, as per the appendix to the specification... Figure 7 As shown, the first insertion groove 33 can be selected as a T-shaped structure. The first limiting part 331 for vertical movement of the intercepting connection part 42 and the second limiting part for horizontal movement of the intercepting connection part 42 formed by its groove structure form a one-way insertion and extraction sliding fit between the adsorption end 32 and the connection part 42. The distance from the first insertion groove 33 in and out of the groove opening 333 to the bottom of the groove in the sliding direction is the travel distance of the pile head 3 during the disassembly and assembly process.

[0039] The second magnet or second magnetic material 6 can be disposed on one side of the groove bottom, or at the end of the stroke of the pile head 3, on the inner wall of the insertion groove directly opposite the first magnet or second magnetic material on the connector 4. Preferably, it is disposed inside the insertion groove, where maximum adsorption force is generated when the parts are properly aligned, and the adsorption force rapidly decreases when misaligned, resulting in quick loading and unloading. However, if disposed on one side of the groove bottom, it will maintain adsorption in the direction of detachment of the second magnet or second magnetic material 6, making the separation process less abrupt.

[0040] This application may also include conventional components such as nose bridge and nose pads on the lens 1, which are not shown in the figure.

[0041] The connector 4 is provided with a limiting flange 43 on the other side of the connecting part 42. The contour dimensions of the limiting flange 43 and the connecting part 42 are both larger than the embedded sub-contour dimensions. The limiting flange 43 and the connecting part 42 are respectively provided on one side of 111 and the second end face 112 to form a horizontal limiting contact of the clamping lens 1.

[0042] The lens 1 includes an outer contour side surface, a 111 facing the eye, and a second end surface 112 opposite to it;

[0043] The first mounting groove 11 and the second mounting groove 12 are through grooves extending from 111 to the second end face 112. Both the first mounting groove 11 and the second mounting groove 12 are provided with openings 113 extending to the outer contour side. The first mounting groove 11 and the second mounting groove 12 include an insert portion 115 that is adapted to the contour of the connector 4 and a narrow side portion 114 between the outer contour side and the insert portion 115. The width of the narrow side portion 114 is smaller than that of the connector 4 to prevent it from moving toward the development side.

[0044] The lens 1 has an elastically expanding narrow edge 114, or the connector 4 has an elastically contracting narrow edge 114 to be placed in the insert 115 for detachable attachment.

[0045] The preferred connector 4 in this application is made of a material that can elastically shrink and elastically recover its deformation, such as rubber or a highly resilient plastic or metal. It deforms through the narrow side 114, and then the first magnet or a first magnetic material is inserted into the slot 41 to complete the assembly.

[0046] A recessed groove 116 is provided in the middle section of the narrow side portion 114. The recessed groove 116 is inclined to the narrow side portion 114 and its outline is adapted to the outline of the connector 4.

[0047] When an external force, such as vibration, accidentally drives the connector 4 to detach from the narrow side 114, without human guidance, the connector 4 will fall into the inclined groove 116, thus forming an interception structure to prevent the connector 4 from accidentally detaching. This gives the user time to react and reset while in motion, rather than causing it to detach and disintegrate directly.

[0048] The pile head 3 is provided with a first arm 34 and a second arm 35 extending to 111 and the second end face 112 respectively. A clamping gap 36 adapted to the thickness and curvature of the lens 1 is provided between the first arm 34 and the second arm 35. The first insertion groove 33 is provided on the end face of the first arm 34 facing the clamping gap 36. A second insertion groove 37 adapted to the contour of the limiting flange 43 is provided on the end face of the second arm 35 facing the clamping gap 36.

[0049] Using the above technical solution, as a preferred embodiment of this application, the first arm 34 and the second arm 35 are used as the second limiting part 332 to form a clamping gap 36 that is more stable in connection with the lens 1, thus restricting the horizontal movement of the pile head 3. The first insertion groove 33 and the second insertion groove 37 are used as the first limiting part 331, and are slidably engaged with the connecting parts 42 and the limiting flanges 43 at both ends of the connector 4, thus restricting the vertical movement of the pile head 3. Compared with the single-sided insertion in the first embodiment, the assembly process is smoother and the connection structure is more stable.

[0050] The groove 41 is a through groove extending through both ends to the first arm 34 and the second arm 35. At least one second magnet or second magnetic material 6 is embedded or covered on the side of the first arm 34 and the second arm 35 opposite to the direction of the groove opening 333.

[0051] The eyeglasses also include a frame, and the lens 1 is fixedly connected to or detachably attached to the frame. The first mounting groove 11 and the second mounting groove 12 are disposed on the frame.

[0052] By designing the first mounting slot 11, the second mounting slot 12, and the connector 4 on the frame, the same quick plug-in connection function can be achieved.

[0053] The lens 1 is a single-piece lens 1 or a double-lens structure.

[0054] Using the above scheme, the preferred structure of this application is a single-piece lens 1. When a double-lens structure is used, the first and second mounting slots 12 are placed on the two lenses respectively.

[0055] The beneficial effects of this utility model are as follows: First, it enables quick insertion and removal of the pile head 3, and securely connects it with magnetic adsorption, preventing it from loosening during use. The design of the connector 4 avoids direct installation and removal of the pile head 3 from the lens 1, allowing the connector 4 to bear the wear and tear of the contact during installation and removal instead of the lens 1.

[0056] IV. The connection method between connector 4 and lens 1 is designed by pre-setting first and second mounting grooves 12 on lens 1 or frame. The elasticity of the material of connector 4 or mounting groove is used to make connector 4 snap into the embedded part 115. Then, a magnet or magnetic material is inserted into the groove 41. The mounting groove is used for circumferential limiting, and the connecting part 42 and limiting flange 43 are used for limiting in the direction relative to the vertical lens 1, which ensures its convenient disassembly and stable connection function.

[0057] Fifth, the design of the pile head component 3 allows for a one-way insertion and sliding fit with the connector 4. At the same time, the insertion groove and clamping gap 36 form a limit in other directions. With the help of magnets or magnetic materials set in the opposite direction to the pile head pull-out, consumers only need to perform a simple one-way insertion and removal operation to disassemble and assemble the pile head component 3, which can quickly and stably complete the purpose of the pile head component 3.

[0058] The technical solution of this application has been described in conjunction with the preferred embodiments shown in the accompanying drawings. Those skilled in the art should understand that the scope of protection of this application is obviously not limited to these specific embodiments. Without departing from the principles of this application, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the scope of protection of this application.

Claims

1. A quick-mount structure of a spectacle post, characterized in that: comprising a lens, a pair of temples, a post member, and a connecting assembly, the lens comprising a first mounting slot and a second mounting slot, each of which is detachably attached with the connecting assembly, the connecting assembly comprising a connecting piece provided with a slot accommodating a first magnet or a first magnetic material, and a connecting portion extending out of the first mounting slot or the second mounting slot; the post member comprising a connecting end hingedly connected with one of the pair of temples, and a suction end provided with a first insertion slot in sliding fit with the connecting portion, the first insertion slot comprising a first limiting portion intercepting vertical movement of the connecting portion, a second limiting portion intercepting horizontal movement of the connecting portion, and an access slot provided in the sliding direction; and the suction end is provided on a side opposite to the access slot with a second magnet or a second magnetic material to attract the connecting assembly to go deep into the first insertion slot and away from the access slot.

2. The quick-mount structure of the spectacle post according to claim 1, characterized in that: the connecting piece is provided on a side opposite to the connecting portion with a limiting flange, the limiting flange and the connecting portion are each provided on one side of a first end face or a second end face, and form horizontal limiting abutment clamping the lens; the lens comprises an outer profile side, a first end face facing the eye, and a second end face opposite to the first end face; the first mounting slot and the second mounting slot are through slots in the direction from the first end face to the second end face, and are each provided with an opening penetrating to the outer profile side, the first mounting slot and the second mounting slot each comprise an embedding portion matching the profile of the connecting piece, and a narrow edge portion between the embedding portion and the outer profile side, and the width of the narrow edge portion is smaller than the connecting piece to resist movement of the connecting piece away from the side thereof; the lens has elastic expansion of the narrow edge portion, or the connecting piece has elastic contraction through the narrow edge portion to be detachably attached in the embedding portion; a middle section of the narrow edge portion is provided with a sinking slot, the sinking slot is obliquely arranged with the narrow edge portion, and the profile thereof matches the profile of the connecting piece; the post member is provided with a first arm portion and a second arm portion extending to the first end face and the second end face, respectively, a clamping gap matching the thickness and curvature of the lens is arranged between the first arm portion and the second arm portion, the first insertion slot is arranged on an end face of the first arm portion facing the clamping gap, and a second insertion slot matching the profile of the limiting flange is arranged on an end face of the second arm portion facing the clamping gap; the slot is a through slot penetrating to the first arm portion and the second arm portion at both ends, and at least one second magnet or second magnetic material is embedded or coated on a side of the first arm portion and the second arm portion opposite to the access slot; the spectacle further comprises a frame, and the lens is fixedly connected or detachably attached to the frame, and the first mounting slot and the second mounting slot are arranged on the frame; the lens is a single-piece lens or a double-lens structure. ​ ​ ​ ​ 3. The quick mounting structure of the spectacle post according to claim 2, characterized in that: ​ ​ ​ 4. The quick mounting structure of the spectacle post according to claim 3, characterized in that: ​ 5. The quick mounting structure of the spectacle post according to claim 3, characterized in that: ​ 6. The quick mounting structure of the spectacle post according to claim 5, characterized in that: ​ 7. The quick mounting structure of the spectacle post according to any one of claims 1 to 6, characterized in that: ​ 8. The quick mounting structure of the spectacle post according to claim 7, characterized in that: ​

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