KR101668376B1 - Combined structure of the frames and temples with jam structure - Google Patents

Abstract

The present invention relates to a coupling structure of an eyeglass frame and an eyeglass leg having an engagement structure and more particularly to a coupling structure of an eyeglass frame and a pair of eyeglasses frames in which a through hole (11) is formed at one side of both side ends of the frame A flow body 30 which is inserted into the through hole 11 and a seat 30 which is formed on the upper side of the flow body 30 and which has an engagement groove 21 formed at one side of one end of the eyeglass leg 20, And a hook 50 is inserted into the elastic member 40 and a hooking groove 60 is formed in a lower portion of the flow body 30, And the end portion 51 of the hook 50 is hooked to the hooking groove 41. When the eyeglass leg 20 is inserted between the hooking member 60 and the hook 50, The end portion 51 of the hook 50 is engaged with the engaging groove 21 so that the engaging member 60 is engaged with the hook 50, And the elastic body 40 is configured to restore the flow body 30 to its original position. Thus, in assembling the spectacle frame and the spectacle frame, the spectacle frame is hooked on the hook formed in the spectacle frame It is possible to maximize the productivity by improving the work efficiency in the mutual bonding, and it is possible to selectively replace or attach the eyeglass legs selectively to the eyeglass frame, so that partial replacement is possible, It is a useful invention that can be.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an eyeglass frame,

The present invention relates to an eyeglass frame and a pair of eyeglass frames having a hook structure and more particularly to an eyeglass frame structure having hooks on both sides of the eyeglass frame without a separate hinge structure, And to provide an eyeglass frame and a pair of eyeglass assemblies each having an engagement structure for providing economical efficiency and user convenience by subdividing functions of the eyeglass legs by partially replacing the eyeglass frames.

In general, the joint structure of the eyeglass frame and the eyeglass frame includes a hinge portion integrally formed on both sides of the eyeglass frame so as to be rotatable by engaging the joint portions of the eyeglass legs with the hinge portions, or separately on both sides of the eyeglass frame And the eyeglass legs are respectively coupled to the hinge portions.

However, the conventional structure of the eyeglass frame and the eyeglass legs must be coupled through a pin or bolt which can be rotated in order to hinge in the mutual connection, so that it is necessary to work through a skilled worker or a highly precise mechanical device Not only the productivity is lowered but also the defect rate is very high when the operator does not work with skilled workers or highly precise machinery.

In addition, eyeglasses are most likely to be damaged due to impact or other factors after use. Usually, the eyeglass frame has been recognized as being assembled with or integrated with the hinge portion, and has been used by attaching the eyeglass leg to the hinge portion The structure of the conventional eyeglasses has a problem that it is difficult to partially replace the eyeglass legs having the most damage or breakage, and the structure which can not immediately respond to various physical conditions (such as face size) and living environment Which may cause discomfort.

In addition, when the eyeglass frame or the eyeglass leg is required to be replaced, it is troublesome and time-consuming to replace the bolt coupled with the hinge and replace the bolt again.

Various techniques have been developed to solve such problems. First,

Registration No. 20-0341085 (room) A frame having a horizontal slot in which the hook of the coupling pin is fitted, a hooking portion in which the hook of the coupling pin is hooked so as to rotate, and an opening groove to which the hooking end is coupled, The leaf spring is fixed to the inner end of the eyeglass leg; A transverse slot through which the engaging pin penetrates is formed at each end of the spectacle leg and the leaf spring; The coupling pin has a latching groove having an inclined surface and an opening at the tip of the body, a ring portion and an end of the ring portion, and a stopper formed at the rear end of the body.

The above-described prior art is a constitution in which the eyeglass legs are formed of a metal material, so that when the elongated holes protrude from both sides of the eyeglass frame and are deformed during attachment and detachment and are composed of conventional materials such as synthetic resin, they may cause frequent breakage However, when it is made of synthetic resin, its thickness must be thick, and as the thickness becomes thick, the weight of the spectacles also increases, which may deteriorate the wearer's comfort.

The hinge attachment portion is formed on both ends of the spectacle frame to fix the fixing portion of the spring hinge to the hinge attachment portion and the movable portion of the spring hinge is disposed on the eyeglass leg side to be connected by the hinge shaft, And an engaging projection formed on an outer surface of the movable part of the movable part to form a movable piece projecting toward the eyeglass leg and bent toward the eyeglass hinge from the end of the projecting part to form a hook, And an eyeglass leg comprising the eyelet and the eyepiece assembly, wherein the eyelet is formed with a through hole so that the eyelet of the eyelet can be engaged with the eyelet of the eyelet.

In the above-described prior art, when the spectacle frame and the spectacle frame are coupled to each other, the end of the spectacle frame is inserted into the inside of the coupling piece of the spectacle leg. However, in such a structure, the end portion of the spectacle frame is protruded, Since the space required for inserting the end portion of the spectacle frame is secured, the thickness of the spectacle frame must be thick, but the structure has a problem that the overall weight of the spectacle frame can not be increased.

(Japanese Patent Application Laid-Open No. 10-1296022) [0003] A pair of holes, which penetrate the inside of the coupling groove and the coupling groove, are formed at predetermined intervals And a protruding jaw is formed inside the connection part; A first engaging projection having a hinge groove formed on an inner surface thereof and a second engaging projection having an engaging groove formed on a rear surface of the inner surface thereof are inserted into the engaging groove of the eyeglass leg to project the first engaging projection and the second engaging projection, An engaging member protruded inside the connection portion through the hole; A hole is formed in the front end portion and the rear end portion so that the first engaging protrusion and the second engaging protrusion of the engaging member are engaged with each other and a portion in contact with the protruding protrusion of the connecting portion is bent so that the first engaging protrusion is movably fitted into the distal end hole, A leaf spring fitted to the latching groove of the additional second coupling protrusion and being elastically supported by the protruding jaw; Holes are formed in the eyeglass frame so as to protrude rearward from both sides of the eyeglass frame so that the first engaging protrusions of the engaging member are fitted in the connecting parts of the eyeglass legs. When the first engaging protrusions are fitted in the holes, And a rotation connecting plate for retaining the rear end portion of the hinge groove in a rotatably engaged state with respect to the hinge groove.

According to the above-described technique, the plate spring and the coupling member are formed between the ends of the spectacle frame and the spectacle leg when they are coupled to each other. However, since the coupling structure is very weak, But it is difficult to keep the center of the eyeglass legs and the structure is fragile, so that the economical efficiency is very low.

10-1348498 (Especially) The frame ends are formed so that both ends of the spectacle frame are vertically divisible so that the engagement grooves with the engagement jaws on the inner surface are formed in a predetermined length forward from the end, and the engagement grooves across the engagement grooves are formed. End piece; A hinge piece formed on the inner surface of the end piece so as to be engaged with the upper and lower engaging grooves, the engaging groove having a hook formed on the upper and lower surfaces of the outer surface, A fixing member having an engaging groove formed in the engaging groove; An elastic member having a fixing piece inserted into the engagement groove of the end piece and the fixing member; And an eyeglass frame and a pair of eyeglasses legs each including a pair of eyeglass legs connected to the hinges and rotatably connected to the hinges.

In the above-described prior art, the ends of both ends of the spectacle frame are formed in the upper and lower ends, and when the spectacle legs and the spectacle frame are coupled to each other, a fixing member for enclosing and fixing the incised portion of the spectacle frame, However, such a structure is also a technique limited to only a metal frame as an eyeglass frame incised as described above, and when frequent impact occurs in joining and separating, the fixing member It has a problem that the eyeglass frame can be separated from the eyeglass frame by gradually coming out.

The eyeglasses frame and the eyeglass legs are coupled to each other by using hooks (ring members). However, it is needless to say that a separate member must be formed at a portion where the eyeglass frame and the eyeglass legs are coupled, And the conventional problem is caused.

SUMMARY OF THE INVENTION It is therefore an object of the present invention to provide an eyeglass frame and a pair of eyeglasses frames which do not have a separate hinge structure but which are fixed to the inside of the eyeglass frame and which can be pivoted It is easy to maintain and repair by convenient combination and separation of eyeglasses legs. It is possible to choose economical efficiency by allowing user to select eyeglass legs selectively, and it is possible to use both metal and synthetic resin having material of eyeglass frame or glasses legs. The present invention has been accomplished on the basis of providing a combined structure of an eyeglass frame and a pair of eyeglasses frames having a latching structure for allowing diversity to be provided.

In order to achieve the above object, according to a technical concept, in a joint structure of an eyeglass frame and a spectacle frame, a through hole (11) is formed at one side of both side ends of the eyeglass frame (10) A flow body 30 inserted into the through hole 11 and an elastic member 40 seated on the upper side of the flow body 30, A hook 50 is inserted into the frame body 40 and an upper side is fixed to the eyeglass frame 10 and a hooking groove 60 is formed in a lower portion of the flow body 30, And the end portion 51 of the hook 50 is hooked to the hooking groove 41. When the spectacle leg 20 is inserted between the hooking member 60 and the hook 50, The end portion 51 of the hook 50 is engaged with the engaging groove 21 and the elasticity The flow body 30 can be restored to its original position by the member 40 so that the spectacle leg 20 can be partly replaced, thereby enhancing the economic efficiency and quick and convenient connection or disconnection. It is possible to maximize the work efficiency and solve the above technical problem.

According to the joining structure of the eyeglass frame and the eyeglass leg having the engagement structure according to the present invention, the eyeglass frame and the eyeglass legs are coupled to each other by the hooks of the eyeglasses frames being hooked to the hooks of the eyeglass frames. It is possible to improve the productivity and the problems of the hinge structure combined with the conventional bolt and to maximize the lifespan of the frame, and moreover, it is possible to selectively attach or detach the glasses leg to the frame, It is possible to fabricate spectacles that give functionality appropriate to the user's environment, so that the conventional spectacles are composed of one spectacles frame and one pair of spectacles legs to produce spectacles for each function, whereas in the present invention, It is possible to change the function of the glasses by replacing only the part, and it is possible to replace the economy It will be useful inventions that can be granted the convenience and versatility of the efficiency and operation.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a plan view showing a preferred embodiment of the present invention,
2 is a front view showing a preferred embodiment of the present invention,
Fig. 3 is a side sectional view showing the engaging member of the present invention,
Fig. 4 is a side sectional view showing the spectacle leg of the present invention,
5 is a view showing a preferred embodiment of the present invention
6 is a view showing a preferred embodiment of the present invention
7 is a view showing a preferred embodiment of the present invention
8 is a view showing a preferred embodiment of the present invention
9 is a view showing a preferred embodiment of the present invention
Fig. 10 is an operational state diagram showing a preferred embodiment of the present invention
Figure 11 is an operating state diagram illustrating a preferred embodiment of the present invention.
12 is a view showing a preferred embodiment of the present invention
13 is a view showing a preferred embodiment of the present invention

The hook 50 is formed on both sides of the eyeglass frame 10 without having a separate hinge structure so that the eyeglass leg 20 is hooked on the hook 50, The present invention provides a frame structure and an eyeglass frame assembly having a hook structure for providing economical efficiency and convenience through replacement.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention.

1 to 4, in the combined structure of the spectacle frame and the spectacle frame, a through hole 11 is formed at one side of both ends of the spectacle frame 10 A flow body 30 inserted into the through hole 11 and an upper side of the flow body 30 are respectively formed with hooking grooves 21 at one side of one end of the eyeglass leg 20, A hook 50 is inserted into the elastic member 40 and an upper side thereof is fixed to the frame 10. The lower portion of the flow body 30 is provided with a hook And the eyelet 20 is inserted into the hooking groove 60. The eyelet 60 is inserted into the hooking groove 41 so that the eyelet 60 is engaged with the hooking member 60 The hooking member 60 and the hook 50 are opened while the flow body 30 is being pushed when the hook 50 is inserted between the hook 50 and the hook 50, The end portion 51 is engaged with the engaging groove 21 and the elastic body 40 restores the flow body 30 to its original position.

That is, in assembling the eyeglass frame to the eyeglass frame, a separate hinge portion is formed on the eyeglass frame or the eyeglass legs as in the prior art, and the eyeglass frame and the eyeglass legs are connected to the hinge portion, The eyeglass legs 20 can be selectively hooked using hooks 50 that are inserted into the through holes 11 of the eyeglass frame 10, It is possible to increase the economic efficiency through the effect.

[0040] The eyeglass frame and the eyeglass leg assembly according to the present invention will be described in more detail.

As shown in FIGS. 1 to 4, through-holes 11 are formed at one side of both ends of the spectacle frame 10 so as to penetrate through the through-holes 11, The elastic member 40 is mounted on the upper side of the flow body 30 and the hook 50 is formed on the lower side of the flow body 30. The hook 50 is inserted into the through hole 11, Is inserted into the elastic member 40 and the end portion 51 is engaged with the hooking groove 61 of the latching member 60. [

The through hole 11 is formed to allow the flow body 30 to flow therein while the hook 50 to be described below is inserted and the outer side of the hook for firm fixing is inserted and fixed.

As shown in FIG. 4, the flow body 30 is positioned such that the hook 50 can penetrate the inside of the flow body 30 so that the central portion of the flow body 30 can be engaged with the hooking groove 61 of the latch member 60 The elastic member seating portion 31 is formed so that the elastic member 40 can be seated and fixed on the upper portion of the elastic member seating portion 31. The elastic member seating portion 31 is formed on the other side of the elastic body seating portion 31, An engaging member insertion groove 33 into which the engaging member 60 is inserted is formed.

”자 형상으로 형성되고, 상기 걸림부재(60)는 “

”자 형상으로 형성되되 상기 걸림부재삽입홈(33) 보다 작은 크기로 형성되어 상기 걸림부재삽입홈(33)에 삽입 구성되며, 안경다리(20)의 끝부의 외형은 “

”자 형상으로 형성되어 후크(50)와 걸림부재(60) 사이로 삽입 시 후크(50)와 걸림부재(60)에 의해 외주가 감싸지는 구조로 이루어지게 된다.4 to 7, the engaging member inserting groove 33 of the flow body 30 is formed in a "

Quot ;, and the engaging member 60 is formed in a "

The outer shape of the end portion of the eyeglass leg 20 is formed in a shape smaller than that of the engaging member insertion groove 33 and inserted into the engaging member insertion groove 33,

And the outer periphery is covered by the hook 50 and the engaging member 60 when the hook 50 is inserted into the space between the hook 50 and the engaging member 60. [

In other words, since the conventional hinge unit is constituted by a structure in which the hinge unit is constructed not to be pivoted but to be pivoted after being engaged with the bolts, fine pores are generated when the glasses leg 20 rotates to completely engage And a structure that can be fixed.

The spectacle leg 20 is hooked on the end portion 51 in a state where the end portion 51 of the hook 50 is hooked to the hooking groove 61 of the hooking member 60 as shown in Fig. The flow body 30 is naturally slid in one direction from the inside of the through hole 11 when the engaging member 60 is pushed by the eyeglass leg 20 as shown in FIG. 7 or 10, When the eyelet 20 is completely pushed into the eyelet 20, the end portion 51 of the hook 50 is pulled out of the hook catching groove 61 of the hooking member 60, The elastic member 40 is restored to its original position again due to the tensile force and the elastic member 40 is finally restored to the original position by the end portion 51 of the hook member 60 and the hook 50 And the outer periphery of the end of the spectacle leg 20 is covered.

Here, in the case of the elastic member 40, a configuration having a usual elastic force such as a urethane rubber or a sponge having an elastic force may be applied. In the present invention, it is shown as a spring and is not limited to the embodiment of the present invention.

3 and 4, cut-away grooves 23 and 63 are formed at one side of the engaging member 60 and the eyeglass leg 20, respectively, When the end of the eyeglass leg 20 is inserted between the latching member 60 and the end portion 51 of the hook 50, the hook 50 is inserted into the cutout groove 23, 63, so that smooth insertion can be performed, and smooth rotation can be achieved by rotating the eyepiece leg 20 which is caught later.

Further, although not shown, the incision grooves 23 and 63 may be inclined so that the engaging member 60 or the spectacle leg 20 can be inserted more smoothly.

4 to 9, the engaging member insertion groove 33 is formed with an insertion groove 33a which is opened in a direction in which the eyeglass leg 20 is inserted, The eyeglass leg insertion slot 13 is formed and is positioned on the same line as the insertion slot 33a so that the eyeglass leg 20 can be naturally inserted and the hooking groove 21 is formed in the end portion 51 of the hook 50. [ As shown in Fig.

A fixing jaw 15 capable of hooking a hook 50 is formed on one side of the frame 10 and a hooking protrusion 53 is formed on both sides of the upper portion of the hook 50, The elastic member 40 can be prevented from being separated from the fixing jaw 15 when the elastic member 40 is inserted into the elastic member 40 and the elastic member 40 is inserted into the elastic member 40, It is possible to secure a fixation force that can be firmly fixed in the fixation.

”자 형상으로 형성되고 안경다리(20)의 끝부의 외형은 “

”형상으로 형성되는 것으로 도시하였지만 도 12 내지 도 13에 도시된 바와 같이 직선형태로 형성하여 사용할 수도 있다. 즉, 완전히 맞물린 형태로 사용할 수도 있으며 다양한 형태로 가변시켜 사용할 수도 있는 등 본 발명의 실시 예로써 한정짓지 아니한다.
On the other hand, in the present invention, the engaging member insertion groove 33 and the engaging member 60 are &

The outer shape of the end portion of the eyeglass leg 20 is "

Quot; but it may be formed in a linear shape as shown in FIGS. 12 to 13. FIG. That is, the present invention is not limited to the embodiments of the present invention, and may be used in a fully engaged manner or may be used in various forms.

As described above, the spectacle frame 20 can be selectively engaged with or separated from the spectacle frame 10 to improve the economic efficiency through partial replacement of the spectacle frame 10 or the spectacle frame 20, 10 and the eyeglass leg 20 can be used in different colors so that various designs can be realized and precise work is not required in joining the eyeglass frame 10 to the eyeglass frame 10, It is possible to provide the convenience.

As described above, the joining structure of the eyeglass frame and the eyeglass frame having the engagement structure will be described.

When the engaging member 60 is pushed inward by using the end portion of the eyeglass leg 20, the flow body 30 is slid and moved in the inserted direction by the force of being pushed, The hooking grooves 21 of the eyeglass legs 20 naturally come into contact with the end portions 51 of the hooks 50 when the outer side of the hooks 50 is pushed toward the end portions 51 of the hooks 50 when the outer sides thereof come into contact with the eyeglass- The flow body 30 is restored to its original position again by the elastic member 40 formed inside the through hole 11 and at the same time the end portion 51 of the hook 50 and the latch member 60 are hooked, The outer periphery of the rounded end of the eyeglass leg 20 is completely wrapped and fixed.

According to the joining structure of the eyeglass frame and the eyeglass leg having the engagement structure according to the present invention, the eyeglass frame and the eyeglass legs are coupled to each other by the hooks of the eyeglasses frames being hooked to the hooks of the eyeglass frames. It is possible to maximize the productivity and to be able to selectively couple or separate the eyeglass legs to the eyeglass frame. Thus, it is a useful invention that can partially replace the eyeglass frame, thereby providing economical efficiency and convenience of operation.

10: eyeglass frame 11: through hole 13: eyeglass leg insertion groove
15: Fixed chin
20: eyeglass leg 21: latching groove 23: incision groove
30: fluid body 31: elastic member seating portion 33: engaging member insertion groove
33a: insertion groove 40: elastic member
50: hook 51: end portion 53:
60: engaging member 61: hook engaging groove 63: incision groove

Claims (5)

A through hole 11 is formed at one side of both ends of the eyeglass frame 10 and an engagement groove 21 is formed at one side of one end of the eyeglass leg 20. The through hole 11 has a central portion And a locking member insertion groove 33 in which a locking member 60 is inserted is formed at a lower portion of the elastic member 40. The elastic member 40 is inserted into the elastic member 40, And an elastic member 40 which is seated on the elastic member seating portion 31. A hook 50 is inserted into the elastic member 40, And an end portion 51 of the hook 50 is engaged with the hooking groove 61 so that the eyeglass leg 20 is inserted into the hooking groove 61. [ When the flow body 30 is pushed in between the engaging member 60 and the hook 50, the engaging member 60 and the hook 50 are opened and the end portion 51 of the hook 50 is opened In the joint structure of the spectacle frame and the temple and the locking rimhom 21 having an engaging structure in which the floating body 30 by means of the resilient member 40 is configured to be restored to the original position,
The engaging member insertion groove 33 is formed with an insertion groove 33a which is opened in a direction in which the spectacle leg 20 is inserted,
A spectacle leg insertion groove 13 is formed at one side of the spectacle frame 10 so as to be in line with the insertion groove 33a,
Wherein a cutout groove (23, 63) is formed at one side of the hooking member (60) and the eyeglass leg (20) so as to surround the outer side so as not to hit the hook (50) And a pair of eyeglass frames. delete delete The method according to claim 1,
A fixing jaw (15) capable of hooking a hook (50) is formed on one side of the spectacle frame (10)
The fastening protrusions 53 are formed at both sides of the upper portion of the hook 50 so that the fastening protrusions 53 are fastened to the fastening protrusions 15 when the fastening protrusions 53 are inserted into the through holes 11. [ And an eyeglass frame.











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