Folding glasses

Abstract

The utility model provides foldable glasses which comprise a glasses frame, a pair of connecting pieces and a pair of glasses legs, one fixed end of each connecting piece is assembled with the glasses frame through a fixing assembly, and the other end of each connecting piece is in pivot connection with a spring hinge of the corresponding glasses leg through a second pivot piece; the spectacle rings of the spectacle frame are pivoted with the nose bridge, and the spectacle leg rods of the spectacle legs are pivoted with the spectacle legs, so that when a user needs to store the spectacles, the spectacle frame and the spectacle legs can be folded to achieve the minimum storage volume, and the spectacles are convenient to carry by the user; moreover, the spring hinges of the glasses legs can provide a larger-angle opening and closing stroke for the glasses legs, so that the head of the user can be prevented from being continuously pressed by the glasses legs when the user wears the glasses, and the wearing comfort is further improved.

Description

Technical Field

[0001] The present application relates to the technical field of glasses, and in particular to foldable glasses in which both temples and frames are folded through a pivot mechanism, and the temples have a large opening and closing angle. Background Art

[0002] As an important tool for correcting vision and protecting eyes, glasses have been widely used by the public. In recent years, they have become one of the accessories of fashion wear. However, the frames and temples of conventional glasses are generally fixed structures, and the temples can only be folded and retracted to one side of the frame. Although this structural design can achieve a certain degree of portability in daily use, it still has several disadvantages: First, conventional glasses can only reduce their volume partially after folding. When the glasses need to be placed in a smaller space (such as a pocket, sleeve pocket, or small handbag), the folded glasses are still relatively large, which can easily cause damage or scratches to the frame and lenses. In addition, since the frame cannot be further folded, the volume of the glasses case must also increase, causing inconvenience to the user in carrying. Furthermore, conventional glasses can only be manufactured in a single size, with fixed dimensions such as lens width, lens height, nose bridge width, frame width, and temple length. In conventional glasses, the frame width largely determines whether the user can wear them comfortably. If the frame width is too narrow, the user's head will feel squeezed by the temples when wearing them; if the frame width is too wide, the user's ears will not be able to stably support the temples.

[0003] Therefore, how to provide a pair of glasses that can significantly reduce the space occupied by the glasses when folded and have a larger opening and closing angle of the temples is a problem that needs to be solved. Utility Model Content

[0004] In view of the above problems, the applicant has made improvements to glasses based on years of experience in related industries. Therefore, the main purpose of this application is to provide foldable glasses that can be folded and stored, and the temples can be extended outward at a certain angle.

[0005] To achieve the above-mentioned purpose, the folding glasses involved in the present application mainly utilize multiple pivot mechanisms to pivot and fold the glasses, which include a frame, a pair of connecting parts, and a pair of temples. The frame is composed of a pair of lens rings, a nose bridge, and a pair of end pieces, wherein the lens rings and the nose bridge are pivotally connected and can move relative to each other. The end piece and the fixed end of the connecting part are assembled through a fixing component, and the movable end of the connecting part is pivotally connected to the spring hinge of the temple through a second pivot part. Since the movable end of the connecting part does not abut against the end edge of the temple when in the unfolded state, the temple can still continue to unfold outward, which can prevent the head from being tightly clamped by the temple. While reducing the storage volume of the glasses, it also improves the overall wearing comfort.

[0006] In order to enable technical personnel to clearly understand the purpose, technical features and the effects after implementation of this application, the following description is provided with illustrations for your reference. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] The following further illustrates the various technical features of the present application and the relationships between them with reference to the accompanying drawings. The accompanying drawings are exemplary, and some technical features are not shown in actual proportion. In addition, some drawings may omit technical features that are commonly used in the technical field to which the present application belongs and are not essential for understanding and implementing the present application, or additional technical features that are not essential for understanding and implementing the present application may be shown. In other words, the combination of the various technical features shown in the accompanying drawings is not intended to limit the present application. In addition, throughout the present application, the same figure numbers refer to the same content. The specific description of the drawings is as follows:

[0008] Figure 1 This is a three-dimensional appearance diagram of the folding glasses according to an embodiment of the present application.

[0009] Figure 2 This is a structural schematic diagram (1) of folding glasses according to an embodiment of the present application.

[0010] Figure 3 This is a structural schematic diagram (2) of folding glasses according to an embodiment of the present application.

[0011] Figure 4 This is a schematic diagram (1) of an embodiment of the present application involving folding glasses.

[0012] Figure 5 This is a schematic diagram (2) of the implementation of folding glasses according to an embodiment of the present application.

[0013] Figure 6 This is a schematic diagram (3) of the implementation of folding glasses according to an embodiment of the present application.

[0014] Figure 7 This is a schematic diagram (four) of the implementation of folding glasses according to an embodiment of the present application.

[0015] Explanation of the reference numerals: 1-folding glasses; 11-frame; 111-rim; 1111-lens; 1112-nose pad; 1113-elastic cushion; 112-nose bridge; 113-end piece; 1131-accommodating space; 12-connecting member; 121-fixed end; 122-movable end; 131-temple leg rod; 1311-first pivot end; 1312-second pivot end; 1313-spring hinge; 132-temple leg; 1321-anti-slip structure; 14-fixing assembly; 15-first pivot member; 16-second pivot member. DETAILED DESCRIPTION

[0016] Below, the specific implementation methods of the present application are described in detail with reference to the accompanying drawings.

[0017] Please refer to Figure 1 ", which is a three-dimensional appearance diagram of the folding glasses involved in the embodiment of the present application. As shown in the figure, the folding glasses 1 involved in the embodiment of the present application include a frame 11, a pair of connecting parts 12, and a pair of temples 13. The material of the frame 1 and the temples 13 can be, for example, copper-zinc alloy, copper-nickel alloy, manganese-nickel alloy, aluminum alloy, stainless steel, pure titanium, β-titanium, polycarbonate, epoxy resin, superelastic memory resin, cellulose nitrate, cellulose acetate, polyetherimide, polyamide, polyurethane bulletproof resin, carbon fiber, etc., but is not limited to these; the connecting part 12 has a fixed end 121 and a movable end 122, the fixed end 121 is used to be assembled with the frame 11, and the movable end 122 is pivotally connected to the temple 13.

[0018] Please refer to Figure 2 ", which is a structural schematic diagram (1) of the folding glasses involved in the embodiment of the present application. As shown in the figure, the frame 11 of the folding glasses involved in the embodiment of the present application is composed of a pair of lens rings 111, a nose bridge 112, and a pair of end pieces 113. The lens ring 111 is provided with a lens 1111 for assembly. The material of the lens 1111 can be, for example, glass, resin, PC, polycarbonate (Polycarbonate), urethane polymer (Trivex), etc., but not limited thereto; and the lens ring 111 is extended at one end on the inner side to form a nose pad 1112; preferably, the nose pad 1112 is provided with an elastic cushion 1113, the material of which can be, for example, silicone, rubber, thermoplastic polyurethane, thermoplastic elastomer, ethylene-vinyl acetate copolymer, etc., but not limited thereto, which can avoid the user When wearing the foldable glasses 1 according to the embodiment of the present application, the nose pad portion 1112 creates an indentation on the nose bridge of the user, providing the user with a more comfortable wearing experience. The frame 111 can be constructed as a full frame or a half frame. The full frame can be, for example, round, oval, rectangular, hexagonal, octagonal, etc., but is not limited thereto. The nose bridge 112 is located between the nose pad portion 1112 of the two frame rims 111 and is pivotally connected to the two frame rims 111, so that each frame 111 can move relative to each other along one end of the nose bridge 112 as an axis. The end piece 113 is formed on the side opposite to the pivotal connection between the frame 111 and the nose bridge 112, and has an accommodating space 1131 formed therein for accommodating the fixed end 121 (not shown) of the connecting member 12. The end piece 113 is assembled with the connecting member 12 via a fixing assembly 14.

[0019] Please refer to Figure 3", which is a structural schematic diagram (2) of the folding glasses involved in the embodiment of the present application. As shown in the figure, the temples 13 of the folding glasses involved in the embodiment of the present application can be, for example, skull temples, library temples, convertible temples, riding bow temples, comfort cable temples, etc., but are not limited to these; the temples 13 are composed of a temple rod 131 and a temple 132, wherein the temple rod 131 is formed with a first pivot end 1311 and a second pivot end 1312, the first pivot end 1311 is pivotally connected to the temple 132 through a first pivot member 15, so that the temple 132 and the temple rod 131 can present relative opening and closing movements, and the second pivot end 1312 of the temple rod 131 is assembled with A spring hinge 1313 is pivotally connected to the movable end 122 of the connecting member 12 through a second pivot member 16, so that the temple rod 131 and the connecting member 12 can open and close relative to each other; preferably, the temple 132 further has an anti-slip structure 1321, and the material of the anti-slip structure 1321 can be, for example, silicone, rubber, thermoplastic polyurethane, thermoplastic elastomer, ethylene-vinyl acetate copolymer, etc., but is not limited to these.

[0020] Please refer to Figure 4", which is a schematic diagram (1) of the implementation of folding glasses according to an embodiment of the present application. As shown in the figure, when the fixed end 121 of the connecting member 12 is assembled in the accommodating space 1131 on the inner side of the end piece 113 of the frame 11 through the fixing assembly 14, the movable end 122 is pivotally connected with the spring hinge 1313 of the temple rod 131 through the second pivot member 16. At this time, the temple 13 can be rotated from the second pivot member 16 as the center of the rotation axis, from a position parallel to the inner side of the frame 11 (the temple is folded) to a position perpendicular to the inner side of the frame 11 (the temple is unfolded). When the temple 13 is perpendicular to the inner side of the frame 11, since the movable end 122 of the connecting member 12 does not abut the end edge of the second pivot end 1312 of the temple 13, the temple 13 can continue to unfold until the second pivot end 1312 The end edge abuts against the movable end 122 of the connecting member 12 (the temple 13 is in the expanded state), and when the temple 13 is in the expanded state, the temple 13 will be pulled by the spring hinge 1313, so that the temple 13 returns to a position perpendicular to the inner side of the frame 11, that is, the temple 13 of the folding glasses 1 involved in the embodiment of the present application has a larger openness, and its movable angle range can be greater than 90 degrees, which can avoid the head being tightly clamped by the temple 13 due to the narrow spacing between the temples 13, thereby improving the comfort when wearing; in addition, when a user with a wider head wears the folding glasses involved in the embodiment of the present application, the temple 13 will be subjected to the force of the spring hinge 1313, so that the temple 13 can fit the user's head shape, thereby avoiding the glasses being unstable or even falling when worn.

[0021] Please refer to Figure 5 ", which is a schematic diagram (2) of the embodiment of the present application involving folding glasses. As shown in the figure, when the folding glasses 1 involved in the embodiment of the present application are in the unfolded state and are to be folded and stored, the user can pivot the temple 132 toward the inner side of the frame 11 with the first pivot member 15 as the rotation axis center, and make the temple 132 contact the temple rod 131; please refer to " Figure 6 ", which is a schematic diagram (3) of the embodiment of the present application involving folding glasses. As shown in the figure, after the user folds the temple 132 and contacts the temple rod 131, the temple rod 131 is further pivoted toward the inside of the frame 11 with the second pivot member 16 as the rotation axis center, so that the temple rod 131 is parallel to the inner plane of the frame 11. Please continue to refer to " Figure 7 ", which is a schematic diagram (four) of the implementation of the folding glasses according to the embodiment of the present application. As shown in the figure, after the user folds the temple rod 131 and makes it parallel to the inner plane of the frame 11, the lens ring 111 is then pivoted along the nose bridge 112, so that the inner side surfaces of the two lens rings 111 can be parallel to each other and perpendicular to the nose bridge 112, thereby achieving the effect of reducing the size of the glasses and reducing the space occupied by the glasses when stored.

[0022] From the above description, it can be seen that the folding glasses involved in the embodiment of the present application mainly utilize multiple pivot mechanisms to pivot and fold the glasses structure, thereby reducing the volume of the glasses when stored. The glasses include a frame, a connecting member, and a temple, wherein the frame and the temple are both foldable, and the volume of the glasses after folding is greatly reduced; in addition, the movable end of the connecting member and the second pivot end of the temple do not abut each other due to the unfolded state, so the temple can still continue to unfold outward, that is, the temple has a larger opening and closing angle, which can prevent users with wider heads from having their heads tightly clamped by the temples when wearing the folding glasses involved in the embodiment of the present application, thereby improving wearing comfort; therefore, after the present invention is implemented, it can indeed achieve the purpose of providing a foldable and storable folding glasses with temples that can be unfolded outward to a certain angle.

[0023] However, the above description is only the preferred embodiment of the present application and is not intended to limit the scope of implementation of the present invention; any equivalent changes and modifications made by anyone skilled in the art without departing from the spirit and scope of the present application should be included in the patent scope of the present application.

[0024] The term "comprising" used throughout this application should not be interpreted as being restricted to what is listed thereafter; it does not exclude other structural elements or steps.

[0025] It can be understood that those skilled in the art can combine the features mentioned in one or more embodiments mentioned throughout the present application with the features of other embodiments in any appropriate manner to implement the present application.

[0026] Note that the above are only preferred embodiments of the present application and the technical principles employed. Those skilled in the art will understand that the present application is not limited to the specific embodiments described herein, and that various obvious changes, readjustments, and substitutions can be made by those skilled in the art without departing from the scope of protection of the present application. Therefore, although the present application has been described in more detail through the above embodiments, the present application is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the technical concept of the present application, all of which fall within the scope of protection of the present application.

Claims

1. A pair of folding glasses, characterized in that: include: A frame having a pair of rims for assembling a pair of lenses, wherein a nose pad portion is formed extending from an inner end of each rim, a nose bridge is provided between the two nose pad portions and is pivotally connected to the rims, and an end piece portion is provided at an outer end of each rim, wherein an accommodating space is formed inside the end piece portion; a pair of connecting members, each having a fixed end and a movable end, wherein the fixed end is disposed in the accommodating space via a fixing assembly; A pair of temples includes a temple rod and a temple foot, the temple rod includes a first pivot end and a second pivot end, the second pivot end is provided with a spring hinge, the spring hinge is pivotally connected to the movable end through a second pivot member, and the first pivot end is pivotally connected to the temple through a first pivot member.

2. The folding glasses according to claim 1, characterized in that: The lens ring is a full frame or a half frame.

3. The folding glasses according to claim 2, characterized in that: The shape of the full frame is one of circular, oval, rectangular, hexagonal and octagonal.

4. The folding glasses according to claim 1, characterized in that: The nose pad portion is provided with an elastic soft pad.

5. The folding glasses according to claim 1, characterized in that: The temples are bendable temples.

6. The folding glasses according to claim 1, characterized in that: The temples have an anti-slip structure.

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