Connecting structure, spectacle frame and spectacles

Abstract

The utility model relates to a connecting structure, spectacle frame and glasses, the connecting structure is used for connecting spectacle legs and a spectacle frame, the connecting structure comprises a first connecting block and a second connecting block, the second connecting block and the first connecting block are connected end to end and enclose to form a deformation groove, and the second connecting block is zigzag. According to the connecting structure, the spectacle frame and the spectacles disclosed by the utility model, the connecting structure can drive the spectacle legs to rotate by 0-180 degrees relative to the spectacle frame, so that the spectacle legs and the spectacle frame can rotate to a large angle, the spectacle legs cannot be damaged when a user rotates the spectacle legs to a large angle, and the service life of the spectacles is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of eyeglasses technology, and more specifically, to a connecting structure, a frame, and eyeglasses. Background Art

[0002] Eyeglasses are a combination of lenses and frames worn in front of the eyes to improve vision, protect the eyes, or for decorative purposes. Eyeglasses can correct a variety of vision problems, including myopia, hyperopia, astigmatism, presbyopia, strabismus, and amblyopia.

[0003] For example, Chinese patent document CN102269878A discloses an eyeglass temple, an eyeglass frame, and eyeglasses, which can improve the product quality of eyeglass temples, reduce the defect rate of finished products, and bring comfort to the wearer. However, the temple cannot rotate to a large angle with the frame. When the user accidentally rotates the temple to a large angle during daily wear, the temple is easily damaged, causing it to detach from the frame, resulting in a poor user experience. Summary of the Invention

[0004] The purpose of this invention is to provide a connecting structure, frame, and eyeglasses to solve the problem that the temples cannot be rotated to a large angle between them and the frame. When users accidentally rotate the temples to a large angle during daily wear, the temples are easily damaged, causing them to detach from the frame and resulting in a poor user experience.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A connecting structure for connecting a temple and a frame, the connecting structure comprising:

[0007] First connecting block;

[0008] The second connecting block is connected end to end to the first connecting block and forms a deformation groove. The second connecting block is serrated.

[0009] In one embodiment, the side of the first connecting block near the second connecting block is recessed to form an arc surface.

[0010] In one embodiment, the deformation groove extends through the connecting structure along the thickness direction of the connecting structure.

[0011] In one embodiment, the rotation range of the connecting structure is 0°-180°.

[0012] In one embodiment, the first connecting block is serrated.

[0013] In one embodiment, the connection structure is made of a flexible material.

[0014] In one embodiment, the connection structure further includes a third connecting block and a fourth connecting block, the third connecting block being connected to the first connecting block and the second connecting block, and the fourth connecting block being connected to the end of the first connecting block and the second connecting block away from the third connecting block, the first connecting block, the second connecting block, the third connecting block and the fourth connecting block forming the deformation groove.

[0015] In one embodiment, the outer wall of the third connecting block is provided with a first flange, which is accommodated in the frame and connected to the frame by a threaded connector.

[0016] And / or, the outer wall of the fourth connecting block is provided with a second flange, the second flange is accommodated in the temple and is connected to the temple by a threaded connector.

[0017] This utility model also provides a glasses frame, characterized in that it comprises:

[0018] Picture frames;

[0019] The aforementioned connection structure is connected to the mirror frame;

[0020] The temple is connected to the end of the connecting structure away from the frame.

[0021] In one embodiment, the temple includes a first leg and a second leg connected together. The first leg is connected to the connecting structure and is provided with a locking block. The locking block is provided with a plurality of protrusions. The second leg is provided with a receiving groove at one end near the first leg. The receiving groove is provided with a plurality of slots. The locking block is received in the receiving groove, and at least one of the protrusions is engaged with one of the slots to fix the first leg and the second leg.

[0022] In one embodiment, the second leg includes a hanging leg and an adjusting member. The hanging leg is provided with an adjusting groove, and the adjusting groove is provided with multiple locking positions. The opposite ends of the adjusting member are respectively connected to the end of the hanging leg and locked into the locking positions. The adjusting member is locked into different locking positions to adjust the angle between the adjusting member and the hanging leg.

[0023] This utility model also provides a pair of eyeglasses, including:

[0024] The aforementioned frames;

[0025] Lenses are installed inside the frame.

[0026] As can be seen from the above technical solution, the present invention has at least the following advantages and positive effects compared with the prior art: The connection structure, frame and glasses of the present invention include a first connecting block and a second connecting block, and the first connecting block and the second connecting block surround to form a deformation groove. The second connecting block is serrated. The connection structure can drive the temple to rotate 0°-180° relative to the frame, so that the temple and the frame can rotate to a large angle. When the user rotates the temple to a large angle, the temple will not be damaged, thus increasing the service life of the glasses. Attached Figure Description

[0027] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0028] Figure 1 This is a schematic diagram of the overall structure of the glasses in one embodiment of the present invention;

[0029] Figure 2 for Figure 1 A schematic diagram of another form of eyeglasses is shown;

[0030] Figure 3 for Figure 1 A schematic diagram of another form of eyeglasses is shown;

[0031] Figure 4 for Figure 1 The diagram shows the exploded structure of the temples of the eyeglasses.

[0032] Figure 5 for Figure 1 A schematic diagram of the cross-sectional structure of the temples of the glasses shown;

[0033] Figure 6 for Figure 1 The diagram shows the connection structure of the glasses.

[0034] The following are the descriptions of the reference numerals:

[0035] 1. Eyeglasses; 2. Lens; 3. Frame; 10. Connecting structure; 100. First connecting block; 110. Curved surface; 200. Second connecting block; 210. Deformation groove; 220. Hollow structure; 300. Third connecting block; 310. First flange; 400. Fourth connecting block; 410. Second flange; 20. Frame; 30. Temple; 31. First temple support; 32. Second temple support; 33. Locking block; 34. Protrusion; 35. Receiving groove; 36. Locking slot; 37. Temple hanger; 38. Adjustment piece; 39. Adjustment groove; 40. Locking position; 41. Protective pad. DETAILED DESCRIPTION

[0036] To more clearly explain the purpose, technical solution, and advantages of this utility model, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein. On the contrary, these embodiments are provided to make this utility model more comprehensive and complete, and to fully convey the concept of the exemplary embodiments to those skilled in the art.

[0037] Furthermore, the described features, structures, or characteristics can be combined in any suitable manner in one or more embodiments. Numerous specific details are provided in the following description to give a full understanding of embodiments of the present invention. However, those skilled in the art will recognize that the technical solutions of the present invention can be practiced without one or more of the specific details, or other methods, components, apparatuses, steps, etc., may be employed. In other instances, well-known methods, apparatuses, implementations, or operations are not shown or described in detail to avoid obscuring various aspects of the present invention.

[0038] The block diagrams shown in the accompanying drawings are merely functional entities and do not necessarily correspond to physically independent entities. That is, these functional entities can be implemented in software, in one or more hardware modules or integrated circuits, or in different network and / or processor devices and / or microcontroller devices.

[0039] The flowcharts shown in the accompanying drawings are merely illustrative and do not necessarily include all content and operations / steps, nor do they necessarily have to be performed in the described order. For example, some operations / steps can be broken down, while others can be combined or partially combined; therefore, the actual execution order may change depending on the specific circumstances.

[0040] The present invention will be described in detail below with reference to specific embodiments:

[0041] First refer to Figure 1 This utility model provides a pair of glasses 1, which is worn in front of glasses to improve vision, protect the eyes, or for decorative purposes. The glasses 1 can correct various vision problems, including myopia, hyperopia, astigmatism, presbyopia, strabismus, and amblyopia.

[0042] It should be noted that glasses 1 can be adult glasses or children's glasses.

[0043] refer to Figure 1 and Figure 2The glasses 1 include lenses 2 and frames 3. The lenses 2 are installed inside the frames 3, which are placed on the user's ears and bridge of the nose to support the lenses 2. The lenses 2 are divided into various types according to the user's vision problems or purposes, such as myopia lenses, hyperopia lenses, astigmatism lenses, etc. Wearing glasses 1 can improve the user's vision and protect their eyes.

[0044] It should be noted that in other embodiments, the lens 2 may not be provided, in which case the glasses 1 only includes the frame 3.

[0045] refer to Figure 1 , Figure 2 and Figure 3 The frame 3 includes a connecting structure 10, a frame 20, and temples 30. The two ends of the connecting structure 10 are respectively connected to the frame 20 and temples 30. The lens 2 is installed inside the frame 20, which protects the lens 2 from damage. The connecting structure 10 connects the frame 20 and temples 30, allowing the temples 30 to rotate relative to the frame 20 from 0° to 180°. Figure 1 The temple 30 is rotated to a position less than 90° relative to the frame 20. Figure 2 This refers to the shape where the temple 30 is rotated 90° relative to the frame 20. Figure 3 (The temple 30 is rotated 180° relative to the frame 20). During daily use and wear, when the temple 30 rotates to a large angle, the temple 30 will not be damaged and will not detach from the frame 20, which can effectively extend the service life of the frame 3.

[0046] refer to Figure 1 and Figure 2 It should be noted that in this embodiment, the number of temples 30 and connecting structures 10 is set to two. It can be understood that in other embodiments, the number of temples 30 and connecting structures 10 can also be set to one. This utility model does not specifically limit the number of temples 30 and connecting structures 10.

[0047] refer to Figure 4 and Figure 5 It should be noted that the temple 30 includes a first temple 31 and a second temple 32 connected together. The first temple 31 is connected to the aforementioned connecting structure 10. The first temple 31 is provided with a locking block 33, which has multiple protrusions 34. The second temple 32 has a receiving groove 35 at one end near the first temple 31. The receiving groove 35 has multiple slots 36, which are spaced apart along the length of the second temple 32. The locking block 33 is received within the receiving groove 35, and at least one protrusion 34 engages with one slot 36. For example... Figure 5The illustration shows that three protrusions 34 engage with three slots 36 to secure the first temple 31 and the second temple 32. By securing the first temple 31 and the second temple 32 with the protrusions 34 engaging with the slots 36, the connection between the first temple 31 and the second temple 32 is detachable. Users can adjust the length of the frame 20 and the second temple 32 by engaging the protrusions 34 with different slots 36 according to their own needs. This allows for adjustments based on the distance from the ear to the eye, accommodating a wider range of users. It is understandable that, without considering the adjustable length between the first temple 31 and the second temple 32, the protrusions 34 and the slots 36 could be omitted; any design that allows the temple 30 to rest on the user's ear should be considered.

[0048] refer to Figure 5 It should be noted that in this embodiment, the number of protrusions 34 and slots 36 is set to three. It can be understood that in other embodiments, the number of protrusions 34 and slots 36 can be set to four or five. This utility model does not make a specific limitation on the number of protrusions 34 and slots 36.

[0049] refer to Figure 4 and Figure 5 The second temple 32 includes a hanging temple 37 and an adjusting member 38. The hanging temple 37 is provided with an adjusting groove 39, and the adjusting groove 39 is provided with multiple locking positions 40. The opposite ends of the adjusting member 38 are respectively connected to the end of the hanging temple 37 and locked into the locking positions 40. The adjusting member 38 is locked into different locking positions 40 to adjust the angle between the adjusting member 38 and the hanging temple 37. By setting the angle between the adjusting member 38 and the hanging temple 37, the user can lock the adjusting member 38 into different locking positions 40 according to their own situation, so that the adjusting member 38 fits the user's ear better, the user will not feel uncomfortable wearing glasses 1, and glasses 1 will be firmly clamped to the face and not easily fall off. It is understood that the adjusting member 38 and the adjusting groove 39 can also be omitted, as long as the temple 30 can be placed on the user's ear, it should be protected.

[0050] It should be noted that in this embodiment, the hanging leg 37 is provided with adjustment grooves 39 and locking positions 40 at both ends along its thickness direction.

[0051] refer to Figure 4 and Figure 5 It should be noted that the second leg 32 also includes a protective pad 41, which is fitted onto the adjustment member 38. When the user wears glasses, the protective pad 41 rests against the user's ears. The protective pad 41 is made of a flexible material, which makes the second leg 32 fit the human body more closely, and the user will not feel uncomfortable even after wearing it for a long time.

[0052] refer to Figure 6The connecting structure 10 includes a first connecting block 100 and a second connecting block 200. The first connecting block 100 and the second connecting block 200 are connected end to end and enclose to form a deformation groove 210. The second connecting block 200 is serrated.

[0053] It should be noted that in other embodiments, the second connecting block 200 may not be serrated. For example, the side of the second connecting block 200 near the first connecting block 100 may be concave to form an arc surface. Any solution where the second connecting block 200 is easy to bend should be protected.

[0054] In summary, in this application, the connecting structure 10 includes a first connecting block 100 and a second connecting block 200, and the first connecting block 100 and the second connecting block 200 surround to form a deformation groove 210. The second connecting block 200 is serrated. The connecting structure 10 can drive the temple 30 to rotate 0°-180° relative to the frame 20, so that the temple 30 and the frame 20 can rotate to a large angle. When the user rotates the temple 30 to a large angle, the temple 30 will not be damaged, thus increasing the service life of the glasses 1.

[0055] It should be noted that the deformation groove 210 penetrates the connecting structure 10 along its thickness direction to form a hollow structure 220, making it easier for the user to move the temple 30. It is understandable that the deformation groove 210 may not penetrate the connecting structure 10; any design in which the connecting structure 10 includes a deformation groove 210 should be protected.

[0056] It should be noted that the rotation range of the connecting structure 10 is 0°-180°.

[0057] It should be noted that the connecting structure 10 is made of flexible material. Even if the user uses the glasses 1 for a long time and repeatedly bends the temple 30, the connecting structure 10 is not easy to break, effectively extending the service life of the glasses 1.

[0058] It should be noted that flexible materials include, but are not limited to, rubber and silicone.

[0059] refer to Figure 6 It should be noted that in this embodiment, the side of the first connecting block 100 near the second connecting block 200 is concave to form an arc surface 110, resulting in a shape that is thicker at both sides and thinner in the middle. When the user moves the temple 30, the temple 30 drives the connecting structure 10 to move relative to the frame 20. The concave arc surface 110 of the first connecting block 100 is prone to elastic deformation, making it easier for the user to move the temple 30 and less likely to break it, effectively preventing the temple 30 from being broken and effectively extending the service life of the glasses 1. It can be understood that the first connecting block 100 may not be concave to form an arc surface 110; any solution in which the first connecting block 100 can elastically deform under the action of the temple 30 should be protected.

[0060] It should be noted that, in another embodiment, the first connecting block 100 and the second connecting block 200 have the same shape, both being serrated.

[0061] refer to Figure 6 The connecting structure 10 also includes a third connecting block 300 and a fourth connecting block 400. The third connecting block 300 is connected to the first connecting block 100 and the second connecting block 200, and the fourth connecting block 400 is connected to the end of the first connecting block 100 and the second connecting block 200 away from the third connecting block 300. The first connecting block 100, the second connecting block 200, the third connecting block 300, and the fourth connecting block 400 together form the hollow structure 220 described above. Since the end of the mirror frame 20 connected to the connecting structure 10 is flat, by setting the third connecting block 300, the connection between the connecting structure 10 and the mirror frame 20 is made more stable. Similarly, since the end of the temple 30 connected to the connecting structure 10 is flat, by setting a fourth connecting block 400, which is also flat at one end of the temple 30, the connection between the connecting structure 10 and the temple 30 becomes more stable. It can be understood that the third connecting block 300 and the fourth connecting block 400 may not be necessary; any scheme in which the connecting structure 10 includes the first connecting block 100 and the second connecting block 200 should be protected.

[0062] refer to Figure 6 It should be noted that, in this embodiment, the outer wall of the third connecting block 300 is provided with a first flange 310, which is accommodated in the frame 20 and connected to the frame 20 by a threaded connector; and the outer wall of the fourth connecting block 400 is provided with a second flange 410, which is accommodated in the temple 30 and connected to the temple 30 by a threaded connector.

[0063] It should be noted that in other embodiments, the outer wall of the third connecting block 300 is provided with a first flange 310, while the outer wall of the fourth connecting block 400 is not provided with a second flange 410.

[0064] It should be noted that in other embodiments, the outer wall of the third connecting block 300 is not provided with the first flange 310, and the outer wall of the fourth connecting block 400 is provided with the second flange 410.

[0065] It should be noted that in other embodiments, the outer wall of the third connecting block 300 is provided with a first snap-fit ​​block, and the connecting structure 10 is snapped to the frame 20 through the first snap-fit ​​block; the outer wall of the fourth connecting block 400 is provided with a second snap-fit ​​block, and the connecting structure 10 is snapped to the temple 30 through the second snap-fit ​​block.

[0066] It should be noted that in other embodiments, the outer wall of the third connecting block 300 is provided with a first snap-fit ​​block, while the outer wall of the fourth connecting block 400 is not provided with a second snap-fit ​​block.

[0067] It should be noted that in other embodiments, the outer wall of the third connecting block 300 is not provided with the first snap-fit ​​block, and the outer wall of the fourth connecting block 400 is provided with the second snap-fit ​​block.

[0068] Other embodiments of the present invention will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention that follow the general principles of the invention and include common knowledge or customary techniques in the art not disclosed herein. The specification and embodiments are to be considered exemplary only, and the true scope and spirit of the invention are indicated by the claims. It should be understood that the invention is not limited to the precise structures described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The scope of the invention is limited only by the appended claims.

Claims

1. A connecting structure for connecting the temple and the frame of a pair of glasses, characterized in that, The connection structure includes: First connecting block; The second connecting block is connected end to end to the first connecting block and forms a deformation groove. The second connecting block is serrated.

2. The connection structure according to claim 1, characterized in that, The side of the first connecting block near the second connecting block is concave to form an arc surface.

3. The connection structure according to claim 1, characterized in that, The deformation groove penetrates the connecting structure along its thickness direction.

4. The connection structure according to claim 1, characterized in that, The rotation range of the connecting structure is 0°-180°.

5. The connection structure according to claim 1, characterized in that, The first connecting block is serrated.

6. The connection structure according to claim 1, characterized in that, The connection structure is made of flexible material.

7. The connection structure according to claim 1, characterized in that, The connection structure further includes a third connection block and a fourth connection block. The third connection block is connected to the first connection block and the second connection block, and the fourth connection block is connected to the end of the first connection block and the second connection block away from the third connection block. The first connection block, the second connection block, the third connection block and the fourth connection block surround and form the deformation groove.

8. The connection structure according to claim 7, characterized in that, The outer wall of the third connecting block is provided with a first flange, which is accommodated in the frame and connected to the frame by a threaded connector. And / or, the outer wall of the fourth connecting block is provided with a second flange, the second flange is accommodated in the temple and is connected to the temple by a threaded connector.

9. A type of eyeglass frame, characterized in that, include: Picture frames; The connection structure as described in any one of claims 1 to 8 is connected to the frame; The temple is connected to the end of the connecting structure away from the frame.

10. The eyeglass frame according to claim 9, characterized in that, The temple includes a first temple and a second temple connected together. The first temple is connected to the connecting structure and is provided with a locking block. The locking block is provided with multiple protrusions. The second temple is provided with a receiving groove at one end near the first temple. The receiving groove is provided with multiple slots. The locking block is received in the receiving groove, and at least one of the protrusions is engaged with one of the slots to fix the first temple and the second temple.

11. The eyeglass frame according to claim 10, characterized in that, The second leg includes a hanging leg and an adjusting member. The hanging leg is provided with an adjusting groove, and the adjusting groove is provided with multiple locking positions. The two opposite ends of the adjusting member are respectively connected to the end of the hanging leg and locked into the locking positions. The adjusting member is locked into different locking positions to adjust the angle between the adjusting member and the hanging leg.

12. A pair of eyeglasses, characterized in that, include: The eyeglass frame as described in any one of claims 9 to 11; Lenses are installed inside the frame.

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