KR20100137143A - Glasses having resilient bending portion for temple - Google Patents

Abstract

The present invention provides a lens frame 10 for accommodating a spectacle lens, and a pair of glasses 20 having an earring 22 at one end connected to the lens frame 10, and a lens frame 10 and a pair of glasses ( It consists of a spectacle frame having an elastic connecting portion 30 to interconnect the 20, in particular the elastic connecting portion 30 for folding or unfolding the glasses leg 20 and both ends 12 of the lens frame 10 and Located between the eyeglasses 20, the lens frame 10 and the eyeglasses 20 is characterized in that the interconnection without hinge coupling.

Description

Glasses having resilient bending portions for the glasses legs {Glasses having resilient bending portion for temple}

The present invention relates to a spectacle frame having an elastic connection for the spectacles, in particular, the interconnection between the lens frame and the spectacles is characterized in that it does not adopt the conventional hinge coupling method.

Eyeglass frame 100 according to the prior art is shown in Figure 1, the lens frame 110 for fixing the spectacle correction glasses, and the eyeglass frame 100 to be worn over the wearer's ear so that the eyeglass frame 100 does not flow down when worn , And a connecting portion connecting the lens frame 110 and the glasses leg 120.

In such a conventional eyeglass frame, the connecting portion connecting the lens frame 110 and the eyeglass leg 120 is typically mutually coupled by means of a hinge portion (130). As described above, the hinge portion 130 interconnects the lens frame 110 and the eyeglass leg 120, and the eyeglass leg 120 is folded or unfolded through the hinge portion 130. When not wearing the spectacle frame 100, the spectacles 120 are folded to the hinge part 130 to be in close contact with the lens frame 110, while when worn, the spectacles 120 are unfolded to extend the spectacles 120. Wear the tip end over your ear. In particular, the hinge portion 130 is formed to protrude into the wearer's face, that is, to increase the beauty of the spectacle frame 100 and to exclude the danger, the spectacle frame 100 is the lens frame 110 and the glasses leg 120 The outside of the connection can be kept flat.

As shown in the figure, the hinge 130 protruding inward not only degrades a feeling of wear such as unexpectedly coming into contact with the side of the face to a lot of wearers on the face, but also a contact portion where the face and the hinge 130 come into contact with each other. It has disadvantages such as leaving marks on it.

When a considerable external force is applied to the side of the spectacle frame 100, the hinge 130 adjacent to the face is exposed to a problem that leaves a wound on the face.

The hinge portion 130 connecting the lens frame 110 and the glasses leg 120 is typically fixed by a screwing method, and after a long time or a process in which the hinge portion is expanded and folded, the screwing becomes loose and the lens frame 110 is fixed. And glasses 120 will be separated and will not be able to function properly.

Cordarial to be provided in the lens frame is already well known to those skilled in the art, and will not be specifically mentioned in this specification.

The present invention has been created to solve various problems that will arise in the spectacle frame with the aforementioned hinge.

An object of the present invention is to remove the hinge existing between the lens frame and the glasses leg, to provide an articulated frame. In order to manufacture such articulated frames, there is provided an elastic connection portion between the lens frame and the glasses legs.

The spectacle frame having an elastic connector according to the present invention forms an insertion groove in each end of the lens frame and one end of the glasses leg, and then positions the elastic connection in the insertion groove.

The elastic connection portion replaces the hinge portion of the spectacle frame according to the prior art, and serves to fold or unfold the eyeglass legs through its elastic restoring force. In addition, the elastic connector maintains the elasticity to always be unfolded when a predetermined force is not applied to fold the glasses leg, while the elastic connector is folded to fold the glasses leg when a predetermined force is applied.

The elastic connecting portion is made of a plate-shaped metal material, preferably stainless steel or a shape memory alloy.

According to the description of the present invention, the present invention is provided to be able to easily fold or unfold the glasses legs by fixing the elastic connection between the lens frame and the glasses legs.

Particularly, the present invention does not include a hinged connection portion separately between the lens frame and the glasses legs, thus making it simple in structure, thereby lowering the manufacturing cost and significantly simplifying the assembly process of the glasses frame.

The spectacle frame provided with the elastic connection portion according to the present invention is provided so as not to press the side of the face of the wearer in a state in which it is always elastic to be unfolded unless a predetermined force is applied to the spectacles, thereby improving the fit.

In addition, the spectacle frame of the present invention is provided with a plate-shaped elastic connection does not protrude when worn so as to eliminate the risk factor as much as possible.

The invention will now be described in more detail with reference to the accompanying drawings.

Figure 2 is a perspective view of a spectacle frame with an elastic connection for the leg according to the invention.

FIG. 3 is a plan view of the spectacle frame shown in FIG. 2 and illustrates a state in which the spectacles are folded by bending an elastic connection by applying a slight force to the spectacles.

The spectacle frame 1 according to the present invention comprises a lens frame 10, a pair of glasses 20, and an elastic connection part 30. The lens frame 10 and the leg 20 may be made of various materials.

The lens frame 10 is generally shaped to accommodate a spectacle lens, and a specific shape or structure thereof is already widely known to those skilled in the art, and will not be specifically described herein. The lens frame 10 has insertion grooves 11 at both end portions 12.

The pair of eyeglasses 20 connected to both ends 12 of the lens frame 10 in a straight line has an insertion groove 21 on one side thereof and an earring part 22 on the opposite side thereof.

The elastic connection part 30 is inserted and fixed between the insertion groove 11 of the lens frame 10 and the insertion groove 21 of the glasses leg 20. Preferably, the elastic connecting portion 30 has a flat plate shape and can be easily inserted into each of the insertion grooves 11 and 21. In addition to the plate shape, the elastic connection part 30 may have various shapes, for example, rod shapes, which can be easily connected to the end 12 of the lens frame and the eyeglasses 20.

In addition, the elastic connector 30 is made of a material having an elastic restoring force, preferably made of stainless steel or shape memory alloy can be folded or unfolded even by applying a slight force to the glasses 20.

Glasses leg 20 of the present invention to maintain the unfolded state in the state that the external force is not applied through the elastic connecting portion 30, if the glasses leg 20 folded state to put the spectacle frame (1) in the optician Hooks (not shown) are separately provided on the leg 20 for putting in. Hang the spectacles 20 on this hanger so that two spectacles can be folded. On the contrary, when the hook portion is dismantled from the folded eyeglasses 20, the elastic connection part 30 is automatically unfolded for the elastic restoring force, and the eyeglasses leg 20 is also unfolded.

Thus, the elastic connection is stored in the unfolded state, so that when wearing the spectacle frame 1, the eyeglasses 20 are kept in the unfolded state so as not to press the side of the face.

It is to be understood that the invention is not limited to the embodiments described in the accompanying drawings and the specification, but may be changed or modified within the scope and scope of the following claims.

1 is a perspective view of a spectacle frame according to the prior art.

2 is a perspective view of a spectacle frame according to the present invention.

3 is a plan view illustrating a state in which the glasses legs are folded in the glasses frame shown in FIG. 2.

<Description of Symbols for Main Parts of Drawings>

1, 100 ----- frames

10, 110 ----- lens frame,

11 ----- insert groove,

20, 120 ----- Legs,

21 ----- Insertion groove,

30 ----- Elastic connection.

Claims (5)

A lens frame 10 accommodating a spectacle lens, an eyeglass leg 20 interconnected with the lens frame 10, and having an earring 22 at one end thereof, and the lens frame 10 and the eyeglass leg 20. In the spectacle frame consisting of a connecting portion interconnecting), An elastic connection part 30 that folds or unfolds the glasses leg 20 is positioned between both end portions 12 of the lens frame 10 and the glasses leg 20, so that the lens frame 10 and the glasses leg 20 are positioned. Eyeglass frame having an elastic connection for the spectacles legs, characterized in that the interconnection without the hinge (20). According to claim 1, wherein the lens frame 10 has an insertion groove (11) at both ends, the glasses leg 10 is provided with an insertion groove (21) on the opposite side to the earring portion 22, Eyeglass frame having an elastic connection for the glasses legs, characterized in that the elastic connecting portion 30 is inserted between the insertion groove (11, 21). According to claim 1, wherein the elastic connection portion 30 is a spectacle frame having an elastic connection for the glasses legs, characterized in that consisting of a flat plate-like or rod-shaped. According to claim 1, wherein the elastic connection part 30 is a spectacle frame having an elastic connection for the spectacles legs, characterized in that made of stainless steel or shape memory alloy. The spectacle frame according to claim 1, wherein the spectacle frame is provided with an elastic connection part for the spectacle leg, characterized in that it further comprises a hook portion for poking the spectacles 20.

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