CN223436164U - Folding glasses - Google Patents

Abstract

The application provides foldable glasses, which comprise a glasses frame, a pair of connecting pieces and a pair of glasses legs, wherein one fixed end of each connecting piece is assembled with the glasses frame through a fixing component, the other end of each connecting piece is in pivot connection with a spring hinge of each glasses leg through a second pivot piece, and glasses rings of the glasses frame, a nose bridge and glasses leg rods of each glasses leg are in pivot connection with the corresponding glasses legs.

Description

Folding glasses

Technical Field

The application relates to the technical field of glasses, in particular to a pair of folding glasses, wherein both glasses legs and glasses frames are folded through a pivot mechanism, and the glasses legs have a large opening and closing angle.

Background

Glasses are widely used by the public as an important tool for correcting eyesight and protecting eyes, and become one of the fitting choices for fashion wearing in recent years. However, the conventional glasses have a fixed structure, and the glasses frame and the glasses legs are only folded to be folded to one side of the glasses frame, so that the conventional glasses can be manufactured in a single size, and the sizes of the glasses frame width, the lens height, the nose bridge width, the glasses frame width, the glasses leg length and the like are all fixed, and the glasses frame width of the prior art determines whether the user can wear comfortably or not to a great extent if the glasses frame width is too narrow, the head is easy to be damaged or scratched due to the clamping of the glasses frame by the glasses legs when the user wears the glasses frame, and the size of the glasses frame is too large, so that the user cannot support the ears stably when the glasses frame is too wide.

Therefore, how to provide a pair of glasses with larger opening and closing angles of the legs, which can greatly reduce the space occupied by the folded glasses, is a problem to be solved.

Disclosure of utility model

In view of the above, the present inventors have made improvements to eyeglasses based on years of experience in the related industry. Therefore, the main purpose of the application is to provide folding glasses which can be folded and stored, and the glasses legs can be unfolded outwards for a certain angle respectively.

The application relates to a pair of folding glasses, which mainly uses a plurality of pivot mechanisms to pivot and fold the glasses, and comprises a glasses frame, a pair of connecting pieces and a pair of glasses legs, wherein the glasses frame consists of a pair of glasses rings, a nose bridge and a pair of end piece parts, the glasses rings and the nose bridge are in pivot connection, the two parts can perform opposite opening and closing actions, the end piece parts and the fixed ends of the connecting pieces are assembled through a fixing component, the movable ends of the connecting pieces are in pivot connection with the spring hinges of the glasses legs through a second pivot piece, and the movable ends of the connecting pieces are not in mutual contact with the end edges of the glasses legs when in an unfolding state, so that the glasses legs can still be continuously unfolded outwards, the head part can be prevented from being clamped tightly by the glasses legs, and the overall wearing comfort is improved while the storage volume of the glasses is reduced.

For the purpose of making the technical features and effects of the present application clear, the following description is provided with reference to the accompanying drawings.

Drawings

The respective technical features of the present application and their relationships are further described below with reference to the drawings. The drawings are exemplary, some technical features are not shown in actual proportion, and some technical features that are conventional in the technical field to which the present application pertains and that are not essential to understanding and realizing the present application may be omitted from some drawings, or technical features that are not essential to understanding and realizing the present application are additionally shown, that is, the combination of the various technical features shown in the drawings is not intended to limit the present application. In addition, throughout the present application, the same reference numerals are used to designate the same. The specific drawings are as follows:

Fig. 1 is a perspective view showing an external appearance of a pair of folding glasses according to an embodiment of the present application.

Fig. 2 is a schematic structural view (a) of a pair of folding glasses according to an embodiment of the present application.

Fig. 3 is a schematic structural view (ii) of a pair of folding glasses according to an embodiment of the present application.

Fig. 4 is a schematic diagram (a) illustrating an implementation of folding glasses according to an embodiment of the present application.

Fig. 5 is a schematic diagram (ii) of an embodiment of the present application related to folding glasses.

Fig. 6 is a schematic diagram (iii) of an embodiment of the present application related to folding glasses.

Fig. 7 is a schematic diagram (fourth) of an embodiment of the present application related to folding glasses.

The reference numerals illustrate 1-fold glasses, 11-frame, 111-rim, 1111-lens, 1112-nose pad, 1113-resilient cushion, 112-nose bridge, 113-end piece, 1131-receiving space, 12-link, 121-fixed end, 122-movable end, 131-temple bar, 1311-first pivot end, 1312-second pivot end, 1313-spring hinge, 132-temple, 1321-non-slip structure, 14-fixed component, 15-first pivot, 16-second pivot.

Detailed Description

Hereinafter, embodiments of the present application will be described in detail with reference to the accompanying drawings.

Referring to fig. 1, which is a perspective view of a pair of folding glasses according to an embodiment of the present application, as shown in the drawing, the folding glasses 1 according to the embodiment of the present application includes a frame 11, a pair of connecting members 12, and a pair of legs 13, wherein the frame 1 and the legs 13 may be made of copper-zinc alloy, copper-nickel alloy, manganese-nickel alloy, aluminum alloy, stainless steel, pure titanium, beta titanium, polycarbonate, epoxy, super elastic memory resin, nitrocellulose, cellulose acetate, polyether imide, polyamide, polyurethane bulletproof resin, carbon fiber, etc., but not limited thereto, the connecting members 12 have a fixed end 121 and a movable end 122, the fixed end 121 is assembled with the frame 11, and the movable end 122 is pivotally connected with the legs 13.

Referring to fig. 2, which is a schematic structural diagram (a) of a pair of glasses, as shown in the drawing, a frame 11 of the pair of glasses is composed of a pair of rims 111, a nose bridge 112, and a pair of end pieces 113, wherein the rims 111 are provided with a lens 1111, and the lens 1111 can be made of glass, resin, PC, polycarbonate (Polycarbonate), urethane polymer (Trivex), etc., but not limited thereto; the nose pad portion 1112 is preferably provided with an elastic cushion 1113, which may be, but not limited to, silicone, rubber, thermoplastic polyurethane, thermoplastic elastomer, ethylene-vinyl acetate copolymer, etc., so that the nose pad portion 1112 can avoid the user from generating an indentation on the nose bridge when wearing the folded glasses 1 according to the embodiment of the present application, so that the user has a comfortable experience when wearing the folded glasses, the nose pad portion 1112 may be a full frame or a half frame, the full frame may be, for example, a circular, oval, rectangular, hexagonal, octagonal, etc., the nose bridge 112 may be disposed between the nose pad portions 1112 of the two nose pads 111 and is pivotally connected to the two nose pads 111, so that each nose pad 111 may be opened and closed relatively along one end of the nose bridge 112, the end pad portion 113 may be formed on the opposite side of the nose bridge 112 where the nose bridge 112 is pivotally connected to the nose pad portion, and may be accommodated in an accommodating space 1131 formed inside the opposite side of the nose pad portion, and may be a connecting member 12 may be not be disposed in the connecting member (fig. 12) and a connecting member 121 may be disposed between the two members (fig. 12 and fig. 12).

Please refer to fig. 3, which is a schematic diagram (two) of a foldable glasses according to an embodiment of the present application, as shown in the drawings, the type of the glasses leg 13 of the foldable glasses according to the embodiment of the present application may be, for example, but not limited to, a cranial glasses leg (Skull Temples), a library glasses leg (Library Temples), a bendable glasses leg (Convertible Temples), an arcuate glasses leg (Riding Bow Temples), a comfortable wire glasses leg (Comfort Cable Temples), etc.; the temple 13 is composed of a temple bar 131 and a temple 132, wherein the temple bar 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 by a first pivot member 15, so that the temple 132 and the temple bar 131 can move relatively, the second pivot end 1312 of the temple bar 131 is provided with a spring hinge 1313, the spring hinge 1313 is pivotally connected to the movable end 122 of the connecting member 12 by a second pivot member 16, so that the temple bar 131 and the connecting member 12 can move relatively, and preferably, the temple 132 further has an anti-slip structure 1321, the anti-slip structure 1321 can be made of silica gel, rubber, thermoplastic polyurethane, thermoplastic elastomer, ethylene-vinyl acetate copolymer, etc., but not limited thereto.

Referring to fig. 4, which is a schematic diagram (one) of the implementation of the folding glasses according to the embodiment of the application, as shown in the drawing, when the fixed end 121 of the connecting piece 12 is assembled in the accommodating space 1131 inside the end piece 113 of the glasses frame 11 through the fixing component 14, and the movable end 122 is pivotally connected with the spring hinge 1313 of the temple bar 131 through the second pivot piece 16, the temple 13 can be unfolded from a position parallel to the inside of the glasses frame 11 (the folded state of the temple) to a position perpendicular to the inside of the glasses frame 11 (the unfolded state of the temple), when the temple 13 is perpendicular to the inside of the glasses frame 11, because the movable end 122 of the connecting piece 12 is not abutted against the end edge of the second pivoted end 1312 of the glasses leg 13, the glasses leg 13 can still be unfolded until the end edge of the second pivoted end 1312 and the movable end 122 of the connecting piece 12 are abutted against each other (the glasses leg 13 is in an unfolded state), and when the glasses leg 13 is in an unfolded state, the glasses leg 13 can be subjected to the tensile force of the spring hinge 1313, so that the glasses leg 13 returns to a position vertical to the inner side of the glasses frame 11, that is, the glasses leg 13 of the folding glasses 1 related to the embodiment of the application has a larger opening degree, the movable angle range can be larger than 90 degrees, the head can be prevented from being clamped tightly by the glasses leg 13 due to the too narrow spacing of the glasses leg 13, and the comfort during wearing is further improved; in addition, when a user with a wider head shape wears the folded glasses 1 according to the embodiment of the present application, the leg 13 is acted by the spring hinge 1313, so that the leg 13 can be attached to the head shape of the user, thereby avoiding the unstable and even falling situations of the glasses during wearing.

Please refer to fig. 5, which is a schematic diagram (two) of the embodiment of the application, as shown in the drawing, when the folded glasses 1 of the embodiment of the application is in an unfolded state and is to be folded, the user can pivot the temple 132 around the first pivot member 15 towards the inner side of the frame 11 and make the temple 132 contact with the temple bar 131, and refer to fig. 6, which is a schematic diagram (three) of the embodiment of the application, as shown in the drawing, when the user folds the temple 132 and contacts with the temple bar 131, the user continues to pivot the temple bar 131 around the second pivot member 16 towards the inner side of the frame 11 around the pivot member 16, so that the temple bar 131 is parallel to the inner side plane of the frame 11, and refer to fig. 7, which is a schematic diagram (four) of the embodiment of the application, as shown in the drawing, when the user folds the temple bar 131 and is parallel to the inner side plane of the frame 11, then the temple 111 is pivoted along the nose bridge 112, so that the two sides of the two adjacent sides of the nose bridge 112 can be reduced in size and the size of the adjacent two sides of the glasses can be reduced.

As can be seen from the above, the folding glasses according to the embodiments of the present application mainly utilize a plurality of pivoting mechanisms to pivot and fold the glasses structure, so as to reduce the size of the glasses during storage, and the folding glasses comprise a frame, a connecting piece, and a temple, wherein the frame and the temple can be folded, the size of the folded glasses is greatly reduced, and the movable end of the connecting piece and the second pivoting end edge of the temple are not abutted against each other in the unfolded state, so that the temple can still be continuously unfolded outwards, i.e. the temple has a larger opening and closing angle, so that the head of a user with a wider head shape can be prevented from being clamped tightly by the temple during wearing the folding glasses according to the embodiments of the present application, thereby improving wearing comfort.

It should be understood that the above description is only of the preferred embodiments of the present application, and is not intended to limit the scope of the present application, but rather to cover all equivalent changes and modifications within the spirit and scope of the present application as defined by the appended claims.

The term "comprising" as used throughout the present application should not be construed as limited to the list which follows, but it does not exclude other structural elements or steps.

It will be appreciated that those skilled in the art may implement the application in any suitable manner combining features of one or more embodiments mentioned throughout the application with features of other embodiments.

Note that the above is only a preferred embodiment of the present application and the technical principle applied. It will be understood by those skilled in the art that the present application is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the application. Therefore, although the present application has been described in detail by way of 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 spirit of the present application, which fall within the scope of the present application.

Claims (6)

1. A pair of folding eyeglasses, comprising:

The lens frame is provided with a pair of lens rings, a pair of lenses can be assembled, one end of the inner side of each lens ring is respectively provided with a nose pad part in an extending mode, a nose bridge is arranged between the two nose pad parts and is in pivot connection with the lens rings, one end piece part is respectively arranged at one end of the outer side of each lens ring, and a containing space is formed in the inner side of each end piece part;

the connecting pieces are provided with a fixed end and a movable end, and the fixed end is arranged in the accommodating space through a fixed component;

The pair of glasses legs comprises a glasses leg rod and a glasses leg, the glasses leg rod comprises a first pivot end and a second pivot end, the second pivot end is provided with a spring hinge, the spring hinge is in pivot connection with the movable end through a second pivot piece, and the first pivot end is in pivot connection with the glasses leg through a first pivot piece.

2. The folding eyeglass of claim 1, wherein the rim is a full or half frame.

3. The pair of folding eyeglasses according to claim 2, wherein the shape of the full frame is one of circular, oval, rectangular, hexagonal, octagonal.

4. The pair of folding eyeglasses according to claim 1, wherein the nose pad portion is provided with an elastic cushion.

5. The pair of folding eyeglasses of claim 1 wherein said temple is a bendable temple.

6. The pair of folding eyeglasses of claim 1 wherein said temple has an anti-slip feature.