Glasses with parts convenient to replace

Abstract

Glasses with parts convenient to replace comprise a glasses frame and a lens frame used for bearing lenses, the glasses frame comprises pile heads located on the two sides of the glasses frame and used for being connected with glasses legs and an upper beam used for being connected with the two pile heads, the two pile heads are connected only through the upper beam, a first connecting groove is formed in the upper beam, and a second connecting groove is formed in the upper beam. The lens frame is clamped in the first connecting groove, and the edge of the upper beam is located above the lens after the lens frame is connected with the first connecting groove. The utility model has the beneficial effects that after the lens frame and the first connecting groove form a detachable clamping relationship, the upper edge of the lens frame is completely hidden in the first connecting groove, and the rest frame bodies of the lens frame are connected with the first connecting groove and then form a complete frame body of the lens frame with the upper beam of the lens frame; meanwhile, due to the arrangement, the lens frames are convenient to disassemble, so that more functional lenses or lenses with various appearances can be adapted, and the appearance or the function of the whole glasses can be greatly changed only by replacing the lens frames, so that the glasses are adapted to more users.

Description

Technical Field

[0001] The utility model relates to a pair of glasses, in particular to a pair of glasses that is convenient for replacing components. Background Art

[0002] The development of detachable glasses has evolved from the earliest screw-fixed frames to modern spring hinge designs. Early glasses required manual disassembly and assembly. With technological advancements, quick-release hinges emerged, improving usability. Modern detachable glasses employ precision manufacturing techniques to ensure a compact and durable structure, while also emphasizing aesthetic design and personalized needs.

[0003] Chinese Patent Document CN214375615U discloses a spectacle frame that is convenient for replacing spectacle lenses, including a front frame, a rear frame, a fixing strip, and an opening groove.

[0004] The above solution divides the spectacle frame into a front frame and a rear frame, and forms an opening groove for inserting the lens between the two. After the lens is inserted into the opening groove, the front frame and the rear frame are connected by a fixing strip, and the lens is clamped in the opening groove. However, the above solution has the following deficiencies: The lens fixing operation of the prior art is too complicated, and clamping the lens between the two spectacle frames will not only cause the glasses to shake during use, thus affecting the wearing experience, but also limit the shape of the lens, resulting in the above solution being only suitable for lenses with a specific shape. Summary of the Utility Model

[0005] In view of the deficiencies of the prior art, the utility model provides a pair of glasses that is more convenient for disassembly and replacement and is more aesthetically concise after assembly, which is convenient for replacing components.

[0006] To achieve the above object, the technical solution of the utility model is as follows: A pair of glasses that is convenient for replacing components, including a spectacle frame and a lens frame for carrying lenses. The spectacle frame includes temples located on both sides thereof for connecting the temple arms and a top beam for connecting the two temples. Only the top beam is connected between the two temples. A first connection groove is provided on the top beam. The lens frame is clamped in the first connection groove, and after connection, the edge of the top beam is located above the lens.

[0007] And / or further includes temple arms connected to the temples. A second connection groove is provided on the temples. The temple arms have a first connection position and a second connection position in the second connection groove. When the temple arms are in the first connection position, they can be taken out from the second connection groove. When the temple arms are in the second connection position, they are clamped in the temples and the temple arms can rotate.

[0008] The beneficial effects of the present utility model are as follows: A detachable clamping connection is formed between the lens frame and the first connection groove. After the clamping connection is formed, the upper edge of the lens frame is completely hidden in the first connection groove, and the remaining frame of the lens frame except its upper edge forms a complete spectacle frame body with the upper beam of the spectacle frame after being connected to the first connection groove. That is, after the lens frame and the first connection groove are connected, it is no different from ordinary glasses. Or, if there is no other frame on the lens frame except its upper edge, there will be no other frame except the upper beam after the lens frame is connected to the spectacle frame, which can further improve the overall aesthetics of the glasses. At the same time, the above setting facilitates the disassembly of the lens frame, thereby adapting to more functional lenses (such as sunglasses, reading glasses, anti-blue light glasses, etc.). And since only the upper edge of the lens frame needs to be designed according to the shape of the first connection groove, and the remaining frame part can be designed in various shapes such as circular, square, etc., this solution can make the overall appearance or function of the glasses change greatly only by replacing the lens frame, so as to adapt to more users. In addition, this solution can further realize the disassembly between the temple and the hinge, so as to adapt to more users or reduce the maintenance cost.

[0009] Further, the lens frame includes a connection beam that is clamped to the first connection groove. After the lens frame is connected to the first connection groove, the edge of the connection beam overlaps with the edge of the upper beam.

[0010] The connection beam is adapted to the shape of the first connection groove. Thus, after the lens frame is connected to the first connection groove, the edge of the connection beam overlaps with the edge of the upper beam, and further, while minimizing the frame thickness of the lens frame, it can prevent the connection beam part from being exposed outside after the lens frame is connected to the first connection groove, so as not to affect the overall aesthetics of the glasses.

[0011] Further, the connection beam includes a clamping member provided at its center and clamping bumps provided on both sides thereof. The upper beam is provided with a clamping hole corresponding to the clamping member, and the two sides of the first connection groove are provided with clamping grooves corresponding to the clamping bumps.

[0012] Three fixing points are formed between the connection beam and the first connection groove, and they are respectively distributed on both sides and the center of the connection beam, so as to effectively strengthen the connection strength between the lens frame and the first connection groove, and prevent the lens frame from shaking during use and affecting the use experience. And multiple fixing points can still form a stable connection between the lens frame and the first connection groove when one of the fixing points fails, thereby reducing the subsequent maintenance cost.

[0013] Further, the clamping bumps protrude from the side of the upper beam, and a recess is formed below the clamping bumps. The clamping groove is protruded corresponding to the recess of the clamping bump.

[0014] The convex part below the snap bump cooperates with the protruding part of the snap groove to effectively support the lens frame after the lens frame is connected to the spectacle frame, thereby further improving the connection stability between the two and preventing it from shaking during use by the user and affecting the use experience.

[0015] Further, a connecting post is provided at the front end of the temple, and rotating bumps are respectively provided on the upper and lower sides of the connecting post; the second connecting groove includes a disassembly groove and a rotating groove, the outer shape of the disassembly groove corresponds to the connecting post, and the rotating groove is provided with a rotating hole that cooperates with the rotating bump to form a positioning.

[0016] In the above solution, the disassembly groove is connected to the rotating groove and the disassembly groove is located near the spectacle frame. During assembly, the connecting post at the front end of the temple is inserted into the disassembly groove (this is the first connection position), and then the temple is dragged towards the rotating groove direction to form a positioning between the rotating bump and the rotating hole (this is the second connection position). When the temple is in the second connection position, the temple can be used normally. Description of the Drawings

[0017] Figure 1 Isometric view of the embodiment of the present invention;

[0018] Figure 2 Disassembly view between the lens frame and the spectacle frame of the embodiment of the present invention;

[0019] Figure 3 Disassembly view between the temple and the spectacle frame of the embodiment of the present invention;

[0020] Figure 4 Schematic diagram of the connecting post of the embodiment of the present invention;

[0021] Figure 5 Partial enlarged view of the stud of the embodiment of the present invention;

[0022] Figure 6 Partial enlarged view of the upper beam snap hole of the embodiment of the present invention;

[0023] Figure 7 Partial enlarged view of the snap hole and the snap member of the embodiment of the present invention. Detailed Description of the Invention

[0024] An embodiment of the present invention is a pair of glasses convenient for replacing components as Figure 1-7 shown: including a spectacle frame 1, a lens frame 2 carrying lenses, and temples 3. Snap studs 12 for connecting the temples 3 are provided on both the left and right sides of the spectacle frame 1, and an upper beam 11 for connecting the two snap studs 12 is further provided on the spectacle frame 1.

[0025] The lens frame 2 includes a connecting beam 21 located on its upper side. A clamping member 211 is provided at the center of the connecting beam 21, and clamping bumps 212 are respectively provided at its left and right ends. A recess 213 is formed below the clamping bumps 212. The upper beam 11 is provided with a first connecting groove 111 facing the lens frame 2, and the depth of the first connecting groove 111 is adapted to the width of the connecting beam 21 so that after the spectacle frame 1 and the lens frame 2 are connected, the connecting beam 21 will not be exposed outside; clamping grooves 112 are provided on the left and right sides of the first connecting groove 111, and the part of the clamping groove 112 corresponding to the recess 213 of the clamping bump 212 is convexly provided, so that when the clamping bump 212 is connected to the first connecting groove, the recess 213 cooperates with the convex part of the first connecting groove 111 to support the lens frame 2; a clamping hole 113 communicating with the first connecting groove 111 and cooperating with the clamping hole is provided at the center of the upper beam 11, and the clamping hole 113 can be provided on the back of the spectacle frame 1 so as not to be exposed outside when the glasses are worn, thereby maintaining beauty.

[0026] A connecting column 31 for connecting with the temple 12 is provided at the front end of the temple 3. Rotating bumps 32 are provided on both the upper and lower sides of the connecting column 31. The temple 12 is provided with a second connecting groove 121, and the second connecting groove 121 includes a rotating groove 123 and a dismounting groove 122 adapted to the outer shape of the connecting column 31. A rotating hole 124 for positioning the rotating bump 32 so that the temple 3 rotates is provided in the rotating groove 123 corresponding to the rotating bump 32.

[0027] The disassembly and assembly process between the spectacle frame 1 and the lens frame 2 in this embodiment is briefly described as follows: The lens frame 2 is clamped into the first connecting groove 111, and the clamping member 211 and the clamping bumps 212 on the connecting beam 21 are respectively clamped and fixed with the clamping hole 113 of the spectacle frame 1 and the convex parts on the left and right sides of the first connecting groove 111 to complete the installation between the lens frame 2 and the spectacle frame 1, and the disassembly can be completed by directly pulling off the lens frame 2.

[0028] The disassembly and assembly process between the temple 3 and the spectacle frame 1 in this embodiment is briefly described as follows: The connecting column 31 of the temple 3 is inserted into the second connecting groove 121 from the dismounting groove 122, and this is the first connecting position of the temple 3. When the temple 3 is in the first connecting position, it can be freely inserted into or taken out from the second connecting groove 121; after the temple 3 is inserted into the second connecting groove 121 from the dismounting groove 122, the temple 3 is moved towards the rotating groove 123, and the rotating bump 32 and the rotating hole 124 are positioned so that the temple 3 can rotate about the line connecting the two rotating bumps 32. This is the second connecting position of the temple 3.

[0029] The above embodiments are only one of the preferred specific embodiments of the present invention, and the general changes and substitutions made by those skilled in the art within the scope of the technical solution of the present invention are included in the protection scope of the present invention.

Claims

1. A pair of glasses that facilitates component replacement, comprising a frame and a lens frame for supporting lenses, the frame comprising studs located on both sides thereof for connecting temples and an upper beam for connecting the two studs, characterized in that: Only the upper beam is connected between the two stub ends. A first connection groove is provided on the upper beam. The lens frame is clamped in the first connection groove, and after connection, the edge of the upper beam is located above the lens, and / or further includes temple arms connected to the stub ends. A second connection groove is provided on the stub ends. The temple arms have a first connection position and a second connection position in the second connection groove. When the temple arms are in the first connection position, they can be taken out from the second connection groove. When the temple arms are in the second connection position, they are clamped in the stub ends and the temple arms can rotate.

2. The glasses facilitating component replacement according to claim 1, wherein: The lens frame includes a connection beam that is clamped to the first connection groove. After the lens frame is connected to the first connection groove, the edge of the connection beam overlaps with the edge of the upper beam.

3. The glasses with easy replacement of parts according to claim 2, characterized in that: The connection beam includes a clamping member provided at its center and clamping bumps provided on both sides thereof. The upper beam is provided with a clamping hole corresponding to the clamping member, and the two sides of the first connection groove are provided with clamping grooves corresponding to the clamping bumps.

4. The glasses facilitating component replacement according to claim 3, characterized in that: The clamping bumps protrude from the side of the upper beam, and a recess is formed below the clamping bumps. The clamping groove corresponding to the recess of the clamping bump is protrudingly provided.

5. The glasses with easy component replacement according to claim 1, characterized in that: A connection post is provided at the front end of the temple arm. Rotating bumps are respectively provided on the upper and lower sides of the connection post. The second connection groove includes a disassembly groove and a rotation groove. The outer shape of the disassembly groove corresponds to the connection post, and the rotation groove is provided with a rotation hole that cooperates with the rotating bump to form positioning.

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