KR200469057Y1 - A glasses of assembling type - Google Patents

A glasses of assembling type Download PDF

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Publication number
KR200469057Y1
KR200469057Y1 KR2020130004769U KR20130004769U KR200469057Y1 KR 200469057 Y1 KR200469057 Y1 KR 200469057Y1 KR 2020130004769 U KR2020130004769 U KR 2020130004769U KR 20130004769 U KR20130004769 U KR 20130004769U KR 200469057 Y1 KR200469057 Y1 KR 200469057Y1
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KR
South Korea
Prior art keywords
hinge
cover
piece
fixing piece
bush
Prior art date
Application number
KR2020130004769U
Other languages
Korean (ko)
Inventor
진정욱
Original Assignee
주식회사 이노 (Inno)
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Publication date
Application filed by 주식회사 이노 (Inno) filed Critical 주식회사 이노 (Inno)
Priority to KR2020130004769U priority Critical patent/KR200469057Y1/en
Application granted granted Critical
Publication of KR200469057Y1 publication Critical patent/KR200469057Y1/en

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    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/02—Bridges; Browbars; Intermediate bars
    • G02C5/10—Intermediate bars or bars between bridge and side-members
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/22—Hinges
    • G02C5/2209—Pivot bearings and hinge bolts other than screws
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/14—Side-members
    • G02C5/146—Side-members having special front end

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)

Abstract

The present invention relates to an eyeglass frame having an improved assembly structure, and more particularly, to easily assemble the hinge fixing piece of the hinge connector connecting the legs to the hinge structure at both ends of the front, to have a beautiful appearance with improved durability A spectacle frame having an improved assembly structure.

Description

A glasses of assembling type with improved assembly structure

The present invention relates to an eyeglass frame having an improved assembly structure, and more particularly, to easily and stably assemble a hinge fixing piece of a hinge connector that connects the legs to the hinge structure at both ends of the front to the front, and with improved durability A spectacle frame having an improved assembly structure having an appearance.

Generally, the frame includes a leg connected to the hinge structure on both sides of the front through the front and the hinge connector surrounding the lens, so that the user can open the legs to wear glasses or fold the legs.

The hinge connector includes a fixed hinge piece fixed to both ends of the front and a connecting hinge piece installed at the tip of the leg, and a hinge axis for connecting the fixed hinge piece and the connecting hinge piece to each other.

In recent years, the fixed hinge piece is not integrally formed on the front, but a separate molded fixed hinge piece is installed on the front to produce a variety of aesthetics through the fixed hinge piece. Is a very important criterion.

On the other hand, in connection with the present invention is a connection structure for fixing the fixed hinge pieces on both ends of the conventional front, forming a slot groove on both ends of the front and entering the fixed hinge piece into the slot groove, and then the fixed hinge piece through the fixing bolt A connection structure fixed to both ends of the front has been proposed through Korean Utility Model Publication No. 20-2009-0011437.

Since the connection structure is possible to manufacture the front and the fixed hinge pieces of different materials, the front can be implemented in a plastic material having light weight and excellent flexibility, and the fixed hinge piece in a metal material having light weight and excellent rigidity, respectively, fixed hinge piece Compared to the glasses frame formed integrally with the front has an advantage that an improved wearing stability can be secured.

By the way, when the gap between the fixed hinge piece and the slot groove formed in the front is generated during the manufacturing process, it is difficult to maintain a stable fixed state between the front and the fixed hinge piece, so that the flow of the front fixing the leg or the lens is inevitably inevitable. It is not preferable in terms of durability because it occurs.

In addition, when the front is made of a transparent plastic injection molding, the fixing hinge piece and the fixing bolt inserted into the slot groove are projected to the outside, and as a result, the beauty of the product is deteriorated by the projected fixing hinge piece and the fixing bolt. This is being pointed out.

An object of the present invention devised to solve the above problems, in fixing the hinge fixing piece of the hinge assembly for fixing the legs in the hinge structure on both ends of the front, while ensuring a stable fixed state of the front and hinge fixing piece, The hinge fixing pieces inserted at both ends of the hinge, and the fixing bolts fixing the fixing bolts prevent the front projection from being projected, and have an improved aesthetics by the cover bush of plastic material having a unique color and shape. An eyeglass frame having an improved assembly structure is provided.

The above object is achieved by the following configuration provided in the present invention.

Glasses frame having an improved assembly structure according to the present invention,

A front slot slot formed at both ends; In the spectacle frame comprising a bridge connected to the hinge structure through the hinge connector at both ends of the front,

The hinge connector includes a hinge fixing piece inserted into the slot groove formed at the end of the front; A hinge connection piece formed at the tip of the leg and hinged to the hinge fixing piece; And a cover bush assembled to the hinge fixing piece to support and cover the front and rear surfaces of the hinge fixing piece,

The hinge fixing piece is inserted into the slot groove of the front in a state in which the front and the back are supported and covered by the cover bush, and is fixed to the hinge fixing piece. The hinge hinge fixing piece is fastened to a fixing bolt that enters through the inner wall of the slot groove, and is configured to be fixed to the slot groove.

Preferably, the cover bush is formed of a 'c'-shaped clip formed integrally by the bent portion of the back cover piece for supporting and covering the front of the hinge fixing piece and supporting and covering the back of the hinge fixing piece is formed integrally. , The front and back of the cover bush through the bending through the bent portion is configured to be assembled in a state covered.

More preferably, the front into which the hinge fixing piece with the cover bush assembled into the slot groove is made of a plastic injection molded material, so that the cover bush assembled with the hinge fixing piece is projected to the outside of the front.

The tubular fastening portion penetrating the hinge fixing piece and the rear cover piece is formed on the inner wall of the front cover piece constituting the cover bush so that the fixing bolt entered through the inner wall of the slot groove is fastened to the tubular fastening portion. do.

In addition, by forming the engaging groove for engaging the tubular fastening portion in the front cover piece to configure the tubular fastening portion by the union groove, it is configured to prevent the phenomenon that the tubular fastening portion idling during the fastening process with the fixing bolt. .

The cover bush is made of a plastic injection molding, and the tubular fastening part installed on the inner wall of the front cover piece of the cover bush is made of a metal material.

As described above, in the present invention, a cover bush for supporting and covering the front and rear surfaces of the hinge fixing piece inserted and fixed in the slot groove is added, and the slot bush and the hinge fixing piece are in close contact with each other through the cover bush to stabilize the hinge fixing piece. The fixed quality is secured, and improved quality, including a beautiful appearance and the like, is secured by the unique color or shape of the cover bush projected to the front surface of the front.

In addition, if the cover bush is formed in the form in which the front cover piece and the rear cover piece are integrally formed by the bent portion, as in the present invention, the cover bush can be manufactured through a single molding process, thereby greatly reducing the accompanying cost of manufacturing the cover bush. do.

In addition, when the fastening portion of the metal is formed on the cover bush, it is possible to form a more stable fixed state of the hinge fixing piece through a more stable fastening with the fixing bolt.

Figure 1 shows the overall configuration of the spectacle frame having an improved assembly structure proposed as a preferred embodiment in the present invention,
Figure 2 is in the spectacle frame proposed as a preferred embodiment in the present invention, to show the process of assembling the cover bush to the hinge fixing piece sequentially,
3 is a view illustrating a state in which the hinge fixing piece in which the cover bush is assembled in FIG. 2 is inserted into the slot groove of the front,
Figure 4 shows a cover bush that is proposed as another embodiment in the present invention, and a hinge fixing piece assembled with the cover bush.

Hereinafter, with reference to the accompanying drawings will be described in detail a spectacle frame having an improved assembly structure proposed as a preferred embodiment in the present invention.

Figure 1 shows the overall configuration of the spectacle frame having an improved assembly structure proposed as a preferred embodiment in the present invention, Figure 2 in the spectacle frame proposed as a preferred embodiment in the present invention, the hinge hinge cover cover Figure 3 shows the process of assembling in sequence, Figure 3 is a view showing a state in which the hinge fixing piece assembled the cover bush in Figure 2 inserted into the slot groove of the front, Figure 4 is proposed as another embodiment in the present invention The cover bush, and the hinge fixing piece is assembled to the cover bush.

The spectacle frame 10 having the improved assembly structure proposed as a preferred embodiment in the present invention, as shown in Figure 1 hinge connector 30; A front 10 having slot grooves 11 formed at both ends thereof; Both ends of the front 10 includes a bridge 20 connected to the hinge structure through the hinge connector 30.

The hinge connector 30 connecting the front 10 and the leg 20 in a hinge structure includes a hinge fixing piece 31 inserted into a slot groove 11 formed at an end of the front 10. It is formed on the front end of the leg 20 includes a hinge connecting piece 32 which is hinged through the hinge fixing piece 31 and the hinge shaft 33.

The hinge fixing piece 31 constituting the hinge connector 30 is inserted and fixed in the slot groove 11 formed in the front 10, and the hinge connecting piece 32 is fixed to the tip of the leg 20 by welding or the like. The hinge fixing piece 31 and the hinge connecting piece 32 are connected to each other by a hinge structure through the hinge shaft 33 to form a spectacle frame 1 connected at both ends of the front 10 by a hinge structure.

On the other hand, in the present embodiment by forming an improved connection structure using the cover bush 40 between the hinge fixing piece 31 and the front 10, the stable fixing between the front 10 and the hinge fixing piece 31 While preventing the external exposure of the hinge fixing piece 31 and the fixing bolt (B), and the unique shape and color of the cover bush 40 projected to the outside of the front 10 to improve the appearance of the spectacle frame do.

The cover bush 40 supports and covers the rear surface of the front cover piece 41 and the hinge fixing piece 31 which support and cover the front surface of the hinge fixing piece 31 as shown in FIGS. 2 to 4. The back cover piece 42 is included.

In the connection structure using the cover bush 40, the hinge fixing piece 31 whose front and back surfaces are basically supported and covered by the cover bush 40 is inserted into the slot groove 11 formed in the front 10, respectively. Then, the fixing bolt B penetrated into the slot groove 11 is fastened to the hinge fixing piece 31 supported and covered by the front cover and the rear surface by the cover bush 40 or the cover bush 40. The hinge fixing piece 31 inserted into the slot groove 11 of the front 10 by the fastening force of the fixing bolt B is stably fixed to the front 10.

After separating the front cover piece 41 and the back cover piece 42 constituting the cover bush 40, the front and back of the hinge fixing piece 31 is the front cover piece 41 and the rear cover piece ( It is also possible to configure 42 to support and cover respectively.

However, in the present embodiment, in order to secure improved assemblability as shown in FIGS. 2 to 4 and to reduce the accompanying cost according to manufacturing, the front cover piece 41 and the rear cover piece are formed of a plastic material integrally formed by the bent portion 43. The 'c' shaped clip-shaped cover bush 40 is proposed, and the front cover piece 41 and the rear cover piece 42, which are bent by the bent portion 43, respectively face the front and back of the hinge fixing piece 31. Assemble while supported and covered.

When the cover bush 40 is assembled to the hinge fixing piece 31 as described above, the hinge fixing piece 31 forms a state of being overlaid by the cover bush 40, and thus the front and rear surfaces thereof are externally covered by the cover bush 40. Not exposed to

Then, by forming a fastening hole for fastening with the fixing bolt (B) in the hinge fixing piece 31 wrapped in the front and back supported by the cover bush 40, through the fastening with the fixing bolt (B) It is also possible to configure the hinge fixing piece 31 inserted into the slot groove 11 is fixed.

However, in the present embodiment, the tubular fastening portion 44 is formed to protrude inwardly on the inner wall of the front cover piece 41 that supports and covers the front surface of the hinge fixing piece 31 as shown in FIGS. The tubular fastening portion formed in the front cover piece 41 by forming the fixing holes 11a, 31a, 42a through the inner wall of the hinge fixing piece 31, the rear cover piece 42 and the slot groove 11, 44 passes through the fixing holes 31a and 42a of the hinge fixing piece 31 and the rear cover piece 42.

In addition, the tubular fastening portion 44 may be formed integrally with the inner wall of the front cover piece 41 constituting the cover bush 40, as shown in Figure 4 showing another embodiment of the tubular fastening portion ( A snap protrusion 44a is formed on the outer diameter of the tip of the tip 44 so that the front cover piece 41 and the back cover piece 42 are assembled to the hinge fixing piece 31 through adhesion by the snap protrusion 44a. It is also possible.

In Figures 2 and 3 showing a preferred embodiment to form the engaging groove 41a of the anti-idling type, such as a polygon or an ellipse on the inner wall of the front cover piece 41 and of the shape corresponding to the shape of the engaging groove 41a The tubular fastening portion 44 having the head is engaged with the engagement groove 41a, and the fixing holes 31a and 42a of the hinge fixing piece 31 and the rear cover piece 42 are placed on the inner wall of the front cover piece 41. To form a tubular fastening portion 44 penetrated sequentially.

Of course, the fixing hole 31a or 42a formed in the hinge fixing piece 31 or the rear cover piece 42 is formed in an engagement type such as a polygon or an ellipse, and the tubular fastening portion 44 penetrating the polygonal or It is also possible to configure the tubular fastening portion 44 to be engaged with the hinge fixing piece 31 or the back cover piece 42 by constructing an engagement type such as an ellipse, which is also intended as the scope of the present invention. .

In addition, the front cover piece 41 and the rear cover piece 42 constituting the cover bush 40 are usually made of a plastic injection molding, and the tubular fastening portion 44 is usually a front cover piece and a rear cover piece and a mold release. It is made of metal material.

When the tubular fastening portion 44 is formed on the inner wall of the front cover piece 41 as in the present embodiment, the tubular fastening part 44 is covered by the front cover piece 41 to project the front surface of the front 10. Since it is not exposed, the fastening portion 44 and the fixing bolt (B) fastened to the fastening portion 44 is exposed to the front of the front 10 is exposed to the problem that damages the appearance of the front can be solved.

Referring to the assembly process of the front 10 and the hinge connector 30 through the cover bush 40 configured as described above, the first worker at the end of the hinge fixing piece 31 forming the hinge connector 30, the bent portion Assemble the cover bush 40 bent through (43).

At this time, the front cover piece 41 and the rear cover piece 42 of the cover bush 40 are supported and covered on the front and rear surfaces of the hinge fixing piece 31, respectively, and formed on the inner wall of the front cover piece 41. The tubular fastening portion 44 penetrates the fixing holes 31a and 42a formed in the hinge fixing piece 31 and the rear cover piece 42.

In this state, when the operator enters the hinge fixing piece 31, to which the cover bush 40 is assembled, into the slot groove 11 formed at the end of the front 10, the front and rear surfaces of the hinge fixing piece 31 are removed. Supported cover bush 40 is in close contact with the inner wall of the slot groove 11 to form a stable temporary fixing state of the hinge fixing piece (31).

Then, the worker enters the fixing bolt (B) from the rear to the front through the fixing hole (11a) formed in the inner wall of the slot groove 31 through the hinge fixing piece 31 and the rear cover piece 42 Fixing bolt (B) is fastened to the fastening portion 44 of the (40).

At this time, the fastening portion 44 is fastened to the fixing bolt (B) is associated with the inner wall of the front cover piece 41, the phenomenon of idling during the fastening process with the fixing bolt (B) is prevented.

Then, when the fastening of the cover bush 40 and the fixing bolt (B) is completed as described above, the hinge fixing piece (entered into the slot groove 11 in a state in which the front and rear surfaces are covered by the cover bush 40 ( 31 is fixedly fixed to the end of the front 10.

Subsequently, the operator connects the hinge connecting piece 32 formed at the tip of the leg 20 to the hinge fixing piece 31 fixed to the end of the front 10 in a hinge structure through the hinge shaft 33, and thus the front 10. Eyeglass frame (1) is connected to the end of the bridge in a hinge structure.

By adopting the connection structure including the cover bush 40 as described above, between the fastening portion 44 and the fixing bolt (B), and the hinge fixing piece 31 without the external exposure of the front 10 and the hinge fixing piece 31. The stable fixing of the plastic cover cover 40 projected to the front surface of the front 10 can be combined with a beautiful appearance by the unique color and shape.

1. Glasses frame
10.Front 11.Slot Groove
11a. Fixed ball
20. Leg
30. Hinge end connection 31. Fixed hinge piece
31a. Fixing Hole 32. Connecting Hinge
33. Hinge Shaft
40. Cover bush 41. Front cover
41a. Engagement Groove 42. Back cover piece
42a. Fixed ball
43. Bends
44. Coronal fastening 44a. Snap protrusion
B. Fixing Bolt

Claims (6)

A front slot slot formed at both ends; In the spectacle frame comprising a bridge connected to the hinge structure through the hinge connector at both ends of the front,
The hinge connector includes a hinge fixing piece inserted into the slot groove formed at the end of the front; A hinge connection piece formed at the tip of the leg and hinged to the hinge fixing piece; And a cover bush assembled to the hinge fixing piece to support and cover the front and rear surfaces of the hinge fixing piece,
The hinge fixing piece is inserted into the slot groove of the front in a state in which the front and the back are supported and covered by the cover bush, and is fixed to the hinge fixing piece. Gin hinge fixing piece is an eyeglass frame having an improved assembly structure, characterized in that fastened to the fixing bolt is penetrated through the inner wall of the slot groove is configured to be fixed to the slot groove. The 'c' shaped clip type according to claim 1, wherein the cover bush supports and covers the front surface of the hinge fixing piece, and a front cover piece having a fastening portion and a rear cover piece for supporting and covering the rear surface of the hinge fixing piece are integrally formed by the bent portion. Consisting of the glasses frame having an improved assembly structure, characterized in that the front and rear of the cover bush through the bent through the bent portion is configured to be assembled in a covered state. According to claim 1 or 2, wherein the front of the hinge fixing piece in which the cover bush is assembled into the slot groove is made of a transparent plastic injection molding, the cover bush assembled to the hinge fixing piece is projected to the outside of the front Glasses frame having an improved assembly structure, characterized in that configured to. The tubular fastening part of claim 1, wherein the inner wall of the front cover piece constituting the cover bush is formed with a tubular fastening portion penetrating the hinge fixing piece and the rear cover piece, and the fixing bolt penetrated through the inner wall of the slot groove is the tubular fastening portion. Glasses frame having an improved assembly structure, characterized in that configured to be fastened to. According to claim 4, By forming the engaging groove for engaging the tubular fastening portion on the front cover piece and configured to engage the tubular fastening portion by the engaging groove, the phenomenon that the tubular fastening portion idle idling during the fastening process with the fixing bolt Glasses frame having an improved assembly structure, characterized in that configured to be prevented. 5. The spectacle frame having an improved assembly structure according to claim 4, wherein the cover bush is made of a plastic injection molding, and the tubular fastening part installed on the inner wall of the front cover piece of the cover bush is made of metal.
KR2020130004769U 2013-06-13 2013-06-13 A glasses of assembling type KR200469057Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230071291A (en) 2021-11-16 2023-05-23 신상호 A spectacles frame usig double lock type
EP4246217A1 (en) * 2020-11-13 2023-09-20 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Connecting assembly for a wearable device, wearable device, and wearable apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200448466Y1 (en) 2009-09-22 2010-04-13 장중태 The Combination Structure of Rim of a pair of Spectacles and Earpieces

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200448466Y1 (en) 2009-09-22 2010-04-13 장중태 The Combination Structure of Rim of a pair of Spectacles and Earpieces

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4246217A1 (en) * 2020-11-13 2023-09-20 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Connecting assembly for a wearable device, wearable device, and wearable apparatus
EP4246217A4 (en) * 2020-11-13 2024-05-29 Guangdong Oppo Mobile Telecommunications Corp Ltd Connecting assembly for a wearable device, wearable device, and wearable apparatus
KR20230071291A (en) 2021-11-16 2023-05-23 신상호 A spectacles frame usig double lock type

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