Glasses device
By designing a detachable lens connection structure and elastic stoppers, the problem of cumbersome disassembly of existing eyeglass lenses is solved, and simple disassembly and assembly of the lenses and stable performance are achieved, so that consumers can replace the lenses by themselves.
Patent Information
- Application Number
- CN202422658420.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-10-31
AI Technical Summary
The disassembly of existing eyeglass lenses is cumbersome and requires professional operation, and the disassembly and assembly methods are complicated.
An eyeglass device is designed, in which the lens is detachably inserted into the mounting groove of the frame, elastically connected to the frame through a stopper, and can be moved toward the side away from the frame, thereby realizing simple disassembly and assembly of the lens, and the lens is limited and fixed by the elastically connected stopper.
The lens disassembly and assembly is simpler, which improves the efficiency of disassembly and assembly, ensures the stability of the lens on the frame, and consumers can replace the lenses by themselves without the need for professional operation.
Smart Images
Figure CN223333231U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of wearing equipment, and particularly relates to a glasses device. Background Art
[0002] In existing glasses (including AR glasses), lenses are essential structural components fixed to the frame structure. To remove the lenses, the fixing screws on the frame must be unscrewed for disassembly and replacement. As a result, consumers have to go to professional eyewear stores to replace lenses. The disassembly method is cumbersome, and the replacement method is complicated, requiring professional personnel to operate. Utility Model Content
[0003] The purpose of the present invention is to at least solve the problem of cumbersome disassembly of existing lens frames. This purpose is achieved through the following technical solutions:
[0004] A first aspect of the present invention provides a glasses device, which is applied to smart glasses and includes:
[0005] A spectacles frame comprising a frame body, a first support portion, and a second support portion, wherein the first support portion and the second support portion are respectively connected to opposite ends of the frame body, and a mounting groove is provided on one side of the frame body along a first direction perpendicular to an arrangement direction of the first support portion and the second support portion;
[0006] A lens, wherein a portion of the lens is inserted into the mounting groove so that the lens and the mounting groove are detachably connected;
[0007] At least one stopper is provided on at least one side of the mounting groove along its own extension direction. The stopper is elastically connected to the frame portion and can be moved toward a side away from the frame portion to abut and limit the lens inserted in the mounting groove.
[0008] According to the technical solution of the present invention, the first support part and the second support part can be placed on the ears of the user to fix the frame part. The mounting groove on the frame part can install the lens to support the lens. The stopper is arranged on one side of the mounting groove along its own extension direction and can move toward the side away from the frame part. It can abut and limit the lens inserted in the mounting groove, thereby ensuring the stability of the lens installed on the frame part. When the lens needs to be disassembled, the stopper is elastically connected to the frame part, so the stopper can be pressed and the lens can be taken out. In the glasses device of the present invention, the lens can be detachably inserted into the frame part, which makes the disassembly and assembly of the lens frame simpler and the disassembly and assembly efficiency is improved. In addition, it can ensure the stability of the lens after being assembled to the frame, thereby improving reliability.
[0009] In addition, the eyeglass device according to the present invention may also have the following additional technical features:
[0010] In some embodiments of the present invention, at least one accommodating groove is provided on the frame portion, and the stopper is elastically connected to the bottom of the accommodating groove.
[0011] In some embodiments of the present invention, the stop member includes an elastic portion and a stop portion, one end of the elastic portion is connected to the bottom of the accommodating groove, and the other end of the elastic portion is connected to the stop portion, and the stop portion can move toward or away from the bottom of the accommodating groove.
[0012] In some embodiments of the present invention, the stop member further includes a connecting portion, which is spaced apart from the elastic portion and connected to the same side of the stop portion, and the connecting portion is located on the side of the elastic portion away from the mounting groove, and the end of the stop portion connected to the elastic portion can move toward or away from the bottom of the accommodating groove.
[0013] In some embodiments of the present invention, the stop portion has a first state and a second state. When the stop portion is in the first state, the stop portion is located in the receiving groove so that the lens inserted in the mounting groove can be detached from the mounting groove. When the stop portion is in the second state, at least part of the stop portion is located outside the receiving groove so as to abut and limit the lens inserted in the mounting groove.
[0014] In some embodiments of the present invention, the connecting portion is a deformable structure, and the end of the connecting portion away from the bottom of the accommodating groove can move toward or away from the elastic portion.
[0015] In some embodiments of the present invention, a side surface of the stop portion facing away from the elastic portion is a slope structure, and the slope structure is inclined toward an end of the mounting groove away from the bottom of the accommodating groove.
[0016] In some embodiments of the present invention, there are two lenses, two mounting slots, and four stoppers. Each lens is inserted into one mounting slot, two of the four stoppers are respectively arranged on both sides of one mounting slot along its own extension direction, and the other two of the four stoppers are respectively arranged on both sides of another mounting slot along its own extension direction.
[0017] In some embodiments of the present invention, a first electrical connection point is provided at the edge of the lens, and a second electrical connection point is provided in the mounting groove. When the lens is inserted into the mounting groove, the first electrical connection point and the second electrical connection point are electrically connected.
[0018] In some embodiments of the present invention, there are multiple first electrical connection points, which are spaced apart from each other; there are multiple second electrical connection points, which are spaced apart from each other; and each first electrical connection point is matched with one second electrical connection point. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present invention. The same reference numerals are used throughout the accompanying drawings to denote the same components. In the accompanying drawings:
[0020] Figure 1 Schematically shows a structural diagram of a glasses device according to an embodiment of the present utility model;
[0021] Figure 2 for Figure 1 A schematic diagram of a portion of the structure of the glasses device;
[0022] Figure 3 for Figure 1 Schematic diagram of the cooperation between the stopper and the frame of the middle eyeglass device;
[0023] Figure 4 for Figure 1 A schematic diagram of the cooperation between the stopper and the frame of the middle eyeglass device from another perspective;
[0024] Figure 5 The figure schematically shows the structure of a glasses device according to another embodiment of the present invention.
[0025] The reference numerals in the accompanying drawings represent the following:
[0026] 100. Eyeglass device;
[0027] 11. Frame portion; 111. Mounting slot; 112. Second electrical connection point; 12. First support portion; 13. Second support portion;
[0028] 20. lens; 21. first electrical connection point;
[0029] 30. Stopper; 31. Stop portion; 311. Inclined structure; 32. Elastic portion; 33. Connecting portion. DETAILED DESCRIPTION
[0030] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. Rather, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.
[0031] It should be understood that the terms used herein are for the purpose of describing specific example embodiments only and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used herein may also be meant to include plural forms. The terms "comprise", "include", "contain" and "have" are inclusive and therefore specify the presence of stated features, steps, operations, elements and / or parts, but do not exclude the presence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring them to be performed in the specific order described or illustrated, unless the order of execution is clearly indicated. It should also be understood that additional or alternative steps may be used.
[0032] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates otherwise, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.
[0033] For ease of description, spatially relative terms may be used herein to describe the relationship of one element or feature relative to another element or feature as shown in the figures, such as "inside," "outside," "inside," "outside," "below," "beneath," "above," and the like. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is flipped over, an element described as "below" or "beneath" another element or feature would then be oriented "above" or "above" the other element or feature. Thus, the example term "below" can encompass both above and below orientations.
[0034] Figure 1The figure schematically shows the structure of the eyeglass device 100 according to the embodiment of the present invention. Figure 2 for Figure 1 FIG. 1 is a partial structural diagram of the eyewear device 100. Figure 1 and 2 As shown, the present invention provides an eyeglass device 100. The eyeglass device 100 in the present invention is applied to smart glasses and includes a frame, a lens 20, and at least one stopper 30. The frame includes a frame portion 11, a first support portion 12, and a second support portion 13. The first support portion 12 and the second support portion 13 are respectively connected to opposite ends of the frame portion 11. A mounting groove 111 is provided on one side of the frame portion 11 along a first direction, which is perpendicular to the arrangement direction of the first support portion 12 and the second support portion 13. Part of the lens 20 is inserted into the mounting groove 111 so that the lens 20 and the mounting groove 111 are detachably connected. A stopper 30 is provided on at least one side of the mounting groove 111 along its own extension direction. The stopper 30 is elastically connected to the frame portion 11 and can move toward a side away from the frame portion 11 to abut and limit the lens 20 inserted into the mounting groove 111.
[0035] The eyeglasses 20 of the present invention are mounted on the frame 11 and the second support portion 13 is mounted on the frame 11. The eyeglasses 20 are mounted on the frame 11 and the second support portion 13 is mounted on the frame 11. The eyeglasses 20 are mounted on the frame 11 and the second support portion 13 is mounted on the frame 11. The eyeglasses 20 are mounted on the frame 11 and the second support portion 13 is mounted on the frame 11. The eyeglasses 20 are mounted on the frame 11 and the second support portion 13 is mounted on the frame 11.
[0036] Specifically, in this embodiment, the first direction is the vertical direction, and the mounting groove 111 can be oriented vertically downward or vertically upward. In this embodiment, the mounting groove 111 and the lens 20 are interference fit, and combined with the structure of the upper stopper 30, even if the mounting groove 111 is oriented vertically downward, the lens 20 will not fall off the mounting groove 111.
[0037] In some embodiments of the present invention, at least one receiving groove is provided on the frame portion 11. The receiving groove is located on at least one side of the mounting groove 111 along its own extension direction, and the stopper 30 is elastically connected to the groove bottom of the receiving groove. In this embodiment, when the stopper 30 moves toward the groove bottom of the receiving groove, the receiving groove can accommodate the stopper 30, thereby allowing the stopper 30 to fully enter the receiving groove, facilitating the removal of the lens 20 from the mounting groove 111 of the frame portion 11. The stopper 30 and the lens 20 will not interfere with each other, thereby improving reliability.
[0038] In some embodiments of the present invention, Figure 3 and 4 As shown, the stopper 30 includes an elastic portion 32 and a stopper 31. One end of the elastic portion 32 is connected to the bottom of the receiving groove, and the other end of the elastic portion 32 is connected to the stopper 31. The stopper 31 can move toward or away from the bottom of the receiving groove. In this embodiment, the elastic portion 32 is a spring or other elastically deformable component. When the lens 20 needs to be assembled into the mounting groove 111 of the eyeglass frame, the lens 20 contacts the stopper 31, which can press the stopper 31 and force it into the receiving groove without hindering the assembly of the lens 20. When the lens 20 is fully inserted into the mounting groove 111, the stopper 31 will pop out of the receiving groove due to the action of the spring and abut against the assembled lens 20, thereby limiting and fixing the lens 20. When the lens 20 needs to be removed from the mounting groove 111 of the frame, the user needs to press the stopper 30 so that the stopper 30 enters the receiving groove. At this time, the stopper 31 will not interfere with the lens 20 being removed from the mounting groove 111, and the lens 20 can be removed smoothly.
[0039] In some embodiments of the present invention, Figure 3 and 4 As shown, the stopper 30 further includes a connecting portion 33, which is spaced apart and connected to the same side of the stopper 31 as the elastic portion 32. The connecting portion 33 is located on the side of the elastic portion 32 facing away from the mounting groove 111. The end of the stopper 31 connected to the elastic portion 32 can move toward or away from the bottom of the receiving groove. In this embodiment, one end of the stopper 31 is connected to the connecting portion 33, and the other end of the stopper 31 is connected to the elastic portion 32. The stopper 31 is connected to the bottom of the receiving groove only through the elastic portion 32. This makes the stopper 31 unstable. When the user wearing the eyeglass device 100 moves, the stopper 31 may also be affected and shaken, thereby making the stopper 31 unstable in fixing the lens 20, thereby reducing reliability.
[0040] Among them, the connecting portion 33 can provide an additional support point for the stop portion 31, and is located on the side of the elastic portion 32 away from the installation groove 111, so that the stop portion 31 has a more stable connection with the bottom of the accommodating groove. It can not only enable one end of the stop portion 31 connected to the connecting portion 33 to support one end of the stop portion 31 connected to the elastic portion 32, but also ensure that one end of the stop portion 31 connected to the elastic portion 32 moves toward or away from the bottom of the accommodating groove.
[0041] In some embodiments of the present invention, the stopper 31 has a first state and a second state. When the stopper 31 is in the first state, the stopper 31 is located within the receiving groove, allowing the lens 20 inserted into the mounting groove 111 to be removed from the mounting groove 111. When the stopper 31 is in the second state, at least a portion of the stopper 31 is located outside the receiving groove, thereby abutting and retaining the lens 20 inserted into the mounting groove 111. In this embodiment, when pressed by a user, the stopper 31 in the first state is completely located within the receiving groove, facilitating the removal of the lens 20 inserted into the mounting groove 111 without interfering with the stopper 31 during the removal process. In the second state, one end of the stopper 31, which is connected to the elastic portion 32, can be ejected from the receiving groove under the action of the elastic portion 32 and can abut against the lens 20 inserted into the mounting groove 111 to further secure the lens 20.
[0042] In some embodiments of the present invention, the connecting portion 33 is a deformable structure, and the end of the connecting portion 33 facing away from the bottom of the receiving groove can move toward or away from the elastic portion 32. In this embodiment, the connecting portion 33 can be a rubber member. Because the rubber member itself has the ability to deform in all directions, when the end of the stopper 31 connected to the elastic portion 32 moves toward or away from the bottom of the receiving groove, it deforms along with the stopper 31, without damaging the rigidity of the connecting portion 33. Instead, the connecting portion 33 can be supported by the stopper 31, thereby improving reliability.
[0043] In some embodiments of the present invention, Figure 3 and 4As shown, the side of the stopper 31 facing away from the elastic portion 32 is formed with a sloped structure 311. The sloped structure 311, facing the mounting slot 111, is angled away from the bottom of the receiving slot. In this embodiment, in the first state, the stopper 31 is completely within the receiving slot, and the sloped structure 311 seals the slot opening, preventing the stopper 31 from interfering with the insertion or removal of the lens 20 from the mounting slot 111. In the second state, the end of the stopper 31 connected to the elastic portion 32 is able to extend out of the receiving slot due to the action of the elastic portion 32 and abut against the lens 20, thereby securing the lens 20 in a fixed position. Since the connecting portion 33 is connected to one end of the stop portion 31 and the elastic portion 32 is connected to the other end of the stop portion 31, when the stop portion 31 is pressed, one end of the stop portion 31 connected to the elastic portion 32 can be rotated around the position of the stop portion 31 and the connecting portion 33, thereby making the inclined surface structure 311 flush with the notch of the accommodating groove to close the notch and ensure that the stop portion 31 will not interfere with the disassembly and assembly of the lens 20.
[0044] In some embodiments of the present invention, Figure 1 As shown, there are two lenses 20, two mounting slots 111, and four stoppers 30. Each lens 20 is inserted into one mounting slot 111. Two of the four stoppers 30 are respectively disposed on either side of one mounting slot 111 along its own extension direction, and the other two of the four stoppers 30 are respectively disposed on either side of another mounting slot 111 along its own extension direction. In this embodiment, one eyeglass device 100 is provided with one frame, and one frame is provided with two mounting slots 111. Each mounting slot 111 can accommodate one lens 20. Each mounting slot 111 is provided with a receiving slot on either side along its own extension direction, and each receiving slot is provided with a stopper 30. This ensures that the two stoppers 30 limit the position of one lens 20, thereby improving the stability of the lens 20 after installation.
[0045] In some embodiments of the present invention, Figure 1 As shown, a first electrical connection point 21 is provided at the edge of the lens 20, and a second electrical connection point 112 is provided within the mounting groove 111. When the lens 20 is inserted into the mounting groove 111, the first electrical connection point 21 and the second electrical connection point 112 are electrically connected. In this embodiment, the first electrical connection point 21 and the second electrical connection point 112 are both PIN points for conductive connection. The frame portion 11 has built-in wires, which are electrically connected to the first electrical connection point 21 and the second electrical connection point 112, respectively, for an external power source to transmit power to the lens 20, thereby achieving the color-changing effect of the lens 20.
[0046] In some embodiments of the present invention, Figure 1As shown, a plurality of first electrical connection points 21 are provided, and the plurality of first electrical connection points 21 are spaced apart. A plurality of second electrical connection points 112 are provided, and the plurality of second electrical connection points 112 are spaced apart. Each first electrical connection point 21 is matched with a second electrical connection point 112. In this embodiment, the one-to-one matching structure of the plurality of first electrical connection points 21 and the plurality of second electrical connection points 112 can provide stable power to the lens 20, thereby ensuring the color changing effect of the lens 20 and improving reliability.
[0047] Specifically, in this embodiment, the eyewear device 100 is suitable for replacing electrochromic lenses 20 that are currently widely used in electronic products, and can facilitate consumers to easily replace ordinary lenses 20 with electrochromic lenses 20. Corresponding PIN points (i.e., electrical connection points) are set at the locations where the lenses 20 and the frame meet the lenses 20. The locations where the PIN points contact can be energized to produce an electrochromic effect. Figure 1 The PIN point structure is taken as an example, but is not limited to the location and placement of the PIN points.
[0048] The shape of the lens 20 of the eyeglass device 100 of the present invention is not limited to Figure 1 The lens 20 and the frame can be easily and conveniently installed. The lens 20 only needs to be placed in the mounting groove 111 and gently pushed along the mounting groove 111 to be assembled into the frame.
[0049] In other embodiments of the present invention, Figure 5 As shown, if the problem involves matching lenses 20 of different thicknesses on the same width of the mounting groove 111, the following solution can be used to unify the thickness of the lens 20, that is, when the lens 20 is processed, a narrow edge consistent with the width of the frame is washed at 1.5mm-2mm on the edge of the lens 20 (the edge of the groove that needs to be engaged with the frame mounting groove 111) to engage with the frame mounting groove 111.
[0050] Furthermore, the installation process of the eyeglass device 100 of the present invention is as follows: the user inserts the lens 20 into the mounting groove 111 of the frame from the outside of the frame, and the stopper 30 will be pressed during the insertion process. Since the stopper 31 is elastically connected to the bottom of the receiving groove, it can be retracted into the receiving groove. As the lens 20 is pushed toward the mounting groove 111, the stopper 30 will not interfere with the installation of the lens 20. When the edge of the lens 20 is inserted into the mounting groove 111, the stopper 31 will pop out of the receiving groove due to the action of the elastic part 32, and abut against the lens 20 to limit the position, preventing the lens 20 inserted into the mounting groove 111 from sliding out of the mounting groove 111, thereby improving the stability of the lens 20.
[0051] In addition, if the lens 20 needs to be disassembled, the user needs to first press the stopper 31 into the receiving groove, and then extract the lens 20 to cancel the contact limit of the stopper 31 on the lens 20, thereby smoothly disassembling the lens 20.
[0052] Furthermore, the eyewear device 100 of the present invention can be used with both regular glasses and AR glasses, meeting the needs of different consumers in different scenarios. It can be switched to suit the needs of different consumers, such as myopia lenses 20, sunglasses lenses 20, and fancy lenses 20. The lenses 20 are easily removed, allowing for flexible switching. The eyewear device 100 has a simple structure and easy replacement of the lenses 20, allowing users to freely switch between lenses 20 in different scenarios.
[0053] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.
Claims
1. A glasses device, applied to smart glasses, characterized in that: include: A spectacles frame comprising a frame body, a first support portion, and a second support portion, wherein the first support portion and the second support portion are respectively connected to opposite ends of the frame body, and a mounting groove is provided on one side of the frame body along a first direction perpendicular to an arrangement direction of the first support portion and the second support portion; A lens, wherein a portion of the lens is inserted into the mounting groove so that the lens and the mounting groove are detachably connected; At least one stopper is provided on at least one side of the mounting groove along its own extension direction. The stopper is elastically connected to the frame portion and can be moved toward a side away from the frame portion to abut and limit the lens inserted in the mounting groove.
2. The eyeglass device according to claim 1, wherein: At least one accommodating groove is provided on the frame portion, and the stopper is elastically connected to the bottom of the accommodating groove.
3. The eyeglass device according to claim 2, wherein: The stopper includes an elastic portion and a stopper portion, one end of the elastic portion is connected to the bottom of the accommodating groove, and the other end of the elastic portion is connected to the stopper portion, and the stopper portion can move toward or away from the bottom of the accommodating groove.
4. The eyeglass device according to claim 3, wherein: The stop member also includes a connecting portion, which is spaced apart and connected to the elastic portion on the same side of the stop portion, and the connecting portion is located on the side of the elastic portion away from the mounting groove. The end of the stop portion connected to the elastic portion can move toward or away from the bottom of the accommodating groove.
5. The eyeglass device according to claim 3, wherein: The stop portion has a first state and a second state. When the stop portion is in the first state, the stop portion is located in the receiving groove so that the lens inserted in the mounting groove can be detached from the mounting groove. When the stop portion is in the second state, at least part of the stop portion is located outside the receiving groove so as to abut and limit the lens inserted in the mounting groove.
6. The eyeglass device according to claim 4, wherein: The connecting portion is a deformable structure, and an end of the connecting portion away from the bottom of the accommodating groove can move toward or away from the elastic portion.
7. The eyeglass device according to claim 3, wherein: A side surface of the stop portion facing away from the elastic portion is an inclined surface structure, and an end of the inclined surface structure facing the mounting groove is inclined in a direction away from the bottom of the accommodating groove.
8. The eyeglass device according to any one of claims 1 to 7, characterized in that: There are two lenses, two mounting slots, and four stoppers. Each lens is inserted into one mounting slot. Two of the four stoppers are respectively arranged on both sides of one mounting slot along its own extension direction, and the other two of the four stoppers are respectively arranged on both sides of another mounting slot along its own extension direction.
9. The eyeglass device according to any one of claims 1 to 7, characterized in that: A first electrical connection point is provided at the edge of the lens, and a second electrical connection point is provided in the mounting groove. When the lens is inserted into the mounting groove, the first electrical connection point and the second electrical connection point are electrically connected.
10. The eyeglass device according to claim 9, wherein: There are multiple first electrical connection points, which are spaced apart from each other. There are multiple second electrical connection points, which are spaced apart from each other. Each first electrical connection point matches one second electrical connection point.