M368084 五、新型說明： 【新型所屬之技術領域】 本創作係隸屬一種眼鏡之創作’特別係針對眼鏡其腳 架可作彈性外長之結構加以改良之創作。 【先前技術】 知’眼鏡可作為視力矯正、遮陽、阻擒風沙以及臉部 裝飾效果’一般來講，眼鏡結構包括有鏡框及樞設於鏡框 兩側之腳架’而過去之眼鏡結構，鏡樞與腳架框接處’僅 係單純以螺絲鎖合，腳架並不具有向外擴張及向内拉回之 彈性’因而造成使用者配載上不舒適及易致使腳架逐漸往 外張變形’進而產生向下滑動之情形。 緣此’乃有在鏡框與腳架樞接處設置彈性結構，而可 有效克服上述缺點之眼鏡彈性腳架結構陸續問世。如第1 圖所示之申請案號第090208114號新型專利案結構，即為 一種習知之眼鏡彈性腳架結構，其結構設計係於設置鏡框 (10)及腳架（11)樞接處設一彈性結構（3)，該彈性結構（3) 係包括鏡框（10)侧端所固設之架設部（20)、腳架（11)前緣 之前伸段（111)内侧所設置之樞接部（12)，以及設置於架設 部（20)中之套筒（30)、彈簧（32)及閉鎖塊（33)。主要係令 該架設部（20)中設置貫穿的套合部（圖中未顯示），套筒（30) 可由内而外插設於套合部中，套筒（3〇)呈中空狀且前端形 成封閉端’後端形成開口部，使彈簣（32)可設置於套筒（30) 中。該閉鎖塊（33)側端設置頂桿，閉鎖塊（33)之頂桿可插 入套筒内所設置之彈簣（32)中，且閉鎖塊（33)與套合部内 緣固設一體’使彈簧（32)能推抵套筒（3〇)朝外凸伸。而該 3 M368084 腳架（11)前緣之前伸段（111)形成向内彎曲且前端微向外 彎曲擴張，前伸段（111)内侧部位所設置的樞接部（12)插入 架設部（20)末端之插槽中並以螺絲鎖入加以樞設，據以達 到眼鏡腳架可向外彈性擴張之使用設計。 惟，上述習用案其組成構件複雜，不僅製造、組裝成 本高，且使用效果亦因彈簧的設計結構不佳，而造成腳架 彈性擴張的不穩定等缺失，有加以改良之必要。 有鑑於此，本創作人乃針對前述習用創作問題深入探 討，並藉由多年從事相關產業之研發與製造經驗，積極尋 求解決之道，經過長期努力之研究與發展，終於成功的開 發出本創作『眼鏡之彈性腳架結構改良』，以改善習用創作 之問題。 【新型内容】 本創作之主要目的，係提供一種『眼鏡之彈性腳架結 構改良』，其係令眼鏡之腳架可作彈性外張之結構組成更為 精巧、簡單，以降低成本、提昇組裝效率品質，並增進腳 架彈性使用之穩定性。 緣於達成上述之創作目的，本創作『眼鏡之彈性腳架 結構改良』係由一鏡框、二分別利用定位件組設於該鏡框 二側枢槽部之腳架，以及分別設於各該腳架與枢槽部間之 彈性體等構件組成，令該腳架可作彈性外張之作動。主要 係將各該柩槽部設計呈具有内壁面之空間，並於各樞槽部 上、下緣面適處形成有一貫通之穿孔，而各該腳架與該樞 槽部框組一端外側面形成有一容置槽，可供該彈性體容 置，且中段適處設有一貫穿該容置槽之定位孔。各該彈性 4 M368084 體係由金屬線材繞設而成，其中心位置繞設—樞孔，而 對二端則凸設有-第-彈性段及第二彈性段。可利用 桿狀之定位件㈣穿套該穿孔、定位孔及樞孔，將各該腳 架及彈性體樞固於該鏡框外側。#各該彈性體隨對應之腳 架受該定位件穿設而樞組於該樞槽部内時，其第一彈性段 扣抵於容置槽外側適處’而該第二彈性段則向外離開‘ 谷置槽-段距離，並進—步抵頂於該樞槽部之内壁面。藉 以該腳架被向外施力扳動時’該第二彈性段會被壓縮而^ 積-彈性回復力，令該腳架可作角度之外張動作，而 當施加之外力釋放時，該第二彈性段則推頂該腳架回復定 位’達到㈣雜外張之使用目的。不僅構造設計精巧簡 f，而能提昇組裝效率及品質，降低製造組裝成本，更能 藉此提供較穩定之雜效果，而增進眼制使用效益。 —有關本創作所採用之技術、手段及其功效，茲舉一較 佳實施例並配合圖式詳細說明於后，相信本創作上述之目 的、構造及特徵，當可由之得—以而具體的瞭解。 【實施方式】 請參閱第2〜5圖所示，本創作『眼鏡之彈性腳架結 構改良』係由一鏡框（4 〇 )、二腳架（5 〇 )，以及二彈 性體（6 0)等構件組成，其中： »亥鏡框（4◦)係一般眼鏡框架結構，正面處可固設 -相鄰之鏡片（4 1 )’而相對之外侧各凸設有供該二聊架 (5 0 )樞組之樞槽部（4 2 )，各該樞槽部（4 2 )内緣 具有相對之壁面’而於上、下緣面適處形成有貫通之穿孔 (43)。 M368084 該二腳架（5◦)—姓 内，該端對應該穿孔=於對應之枢槽部（42) 1)，而相㈣當處並㈣貫料—定位孔（5 以供該彈性體（60)容置化成有一容置槽（5〜用 該二彈性體（6 〇 )係特 線材繞設而成，其中心位 二扭力弹-’由金屬 端則凸伸出-第一彈性段::有一枢孔（61)’相對二 且該二彈性段（二2)及第二彈性段(63)， ^ 」b 3)之端部（6 2 ] 、β q 1、 繞設呈較大圓徑之環狀結構。 1) 同時二=:::4時3=:用(,桿狀之定位件（川 將該腳架（5 〇)及彈性體 1 )， 之樞槽部u u θ π ±(6 Q) 該鏡框（4 0) 之腳架（5 0)以於 當該彈性體（60)隨對應 性· 樞槽部（42)内時，其第-彈 第二槽^2)外側適處，而該 離’進而抵頂於該樞槽部(4 :;亥5广段距 向外施力扳動時，該第二彈:段: = 彈性回復力，令該腳架（5 〇 )可作^ 度之外張動作’而當施加 = 3)則透過彈性回復力推頂該=二 到腳架彈性外張之㈣目的。 卩m立，達 in H請再參閱第6圖所示，本創作設於該二腳架（5 縮彈簧之形式，即利用2 ( 6 〇 )’亦可呈桿柱狀壓 p利用各該腳架（5 0)樞組之外側面， M368084 以及趣槽部（4 2 )之内壁面，得形成有限位部（5 3、 〇 々彈丨生體（60)據以抵定容置，使該二腳架（5 達到彈性外張動作，而以精巧簡單之結構， 品質據二精巧簡單，而能提昇組裝效率及 性效果，而增進眼鏡的使用效益。 〈泮 综上所述’本創作在同類產品中實有其極佳之進 丄同時遍查國内外關於此類結構之技術資 2未發現有相同賴造存在絲，是以，摘 H 新型專利要件，爰依法提出申請。 八備 上述實施例，僅用以舉例說明 創作精神之範圍，熟習此項技蓺 φ據乂在不離本 修飾與應用，均應包括於本創之而作之各種變形、 J 輓疇者。 M368084 【圖式簡單說明】 第1圖：係習用創作之立體分解圖。 第2圖.係本創作之立體組合外圖。 第3圖：係本創作局部之立體分解圖。 第4圖·係本創作局部之組合剖面圖。 第5圖：係本創作腳架彈性作動之示意圖。 第6圖.係本創作另一較佳實施例示 。 【主要元件符號說明】 鏡框：（4 0 ) 樞槽部：（4 2 ) 限位部：（4 4 ) 定位孔：（5 1 ) 限位部··（ 5 3 ) 樞孔：（6 1 ) 第二彈性段：（6 3 ) 定位件：（7 1 ) 段性 :1:1:1槽體·:!片孔架置性一部 鏡穿腳容彈第端 \1/ \1/ \)y οώ 1 3 0 5 6 4 4 5 (( 2 6 2 6 6 、M368084 V. New description: [New technical field] The creation department belongs to the creation of a kind of glasses. In particular, the creation of the structure of the eyeglass frame can be improved. [Prior Art] Knowing that 'eyeglasses can be used as vision correction, sunshade, blemish sands and facial decoration effects' Generally speaking, the eyeglass structure includes a frame and a stand that is pivoted on both sides of the frame' and the past eyeglass structure, mirror The pivot joint between the pivot and the tripod is simply screw-locked, and the tripod does not have the elasticity of outward expansion and inward pulling. This causes the user to be uncomfortable in loading and easy to cause the tripod to gradually deform outward. 'There is a situation in which it slides down. Therefore, there is a structure in which an elastic structure is provided at the pivotal connection between the frame and the stand, and the elastic stand structure of the glasses which can effectively overcome the above disadvantages is successively introduced. The structure of the novel patent application No. 090208114 as shown in FIG. 1 is a conventional eyeglass elastic stand structure, and the structural design is set at the pivotal joint of the frame (10) and the stand (11). The elastic structure (3) comprises a erecting portion (20) fixed at a side end of the frame (10), and a pivoting portion disposed on an inner side of the leading edge portion (111) of the front edge of the tripod (11) (12), and a sleeve (30), a spring (32), and a blocking block (33) provided in the mounting portion (20). Mainly, the sleeve portion (20) is provided with a through sleeve (not shown), and the sleeve (30) can be inserted into the sleeve portion from the inside to the outside, and the sleeve (3〇) is hollow and The front end forms a closed end 'the rear end forms an opening so that the magazine (32) can be placed in the sleeve (30). A ram is disposed at a side end of the blocking block (33), and a ejector rod of the locking block (33) can be inserted into the magazine (32) disposed in the sleeve, and the locking block (33) is integrally fixed with the inner edge of the sleeve portion. The spring (32) can be pushed against the sleeve (3〇) to protrude outward. The front extension (111) of the front edge of the 3 M368084 tripod (11) is formed to be inwardly curved and the front end is slightly outwardly curved and expanded, and the pivoting portion (12) provided at the inner portion of the forward extension (111) is inserted into the erecting portion ( 20) The slot in the end is pivoted and locked, so as to achieve the design that the eyeglass frame can be elastically expanded outward. However, the above-mentioned conventional cases have complicated components, and are not only expensive to manufacture and assemble, but also have a poor use design effect due to poor design of the spring, which causes the instability of the elastic expansion of the stand, and is necessary for improvement. In view of this, the creator has in-depth discussion on the above-mentioned practical creation issues, and actively seeks solutions through years of experience in R&D and manufacturing of related industries. After long-term efforts in research and development, he has finally succeeded in developing this creation. "Improvement of the elastic frame structure of glasses" to improve the problem of custom creation. [New Content] The main purpose of this creation is to provide an "improvement of the elastic frame structure of glasses", which makes the structure of the eyeglass frame of the glasses more flexible and simple, to reduce costs and improve assembly. Efficiency quality and improved stability of the elastic use of the tripod. Due to the above-mentioned creative purpose, the creation of the "sports frame of the eyeglasses" is composed of a frame and two legs respectively arranged on the two side pivoting portions of the frame by the positioning members, and respectively disposed on the respective legs. The elastic frame and the like are arranged between the frame and the pivoting portion, so that the stand can be acted as an elastic outer piece. Mainly, each of the groove portions is designed to have a space with an inner wall surface, and a through hole is formed in the upper and lower edge surfaces of each of the pivot portions, and each of the leg frame and the outer side of the frame portion of the pivot groove portion A accommodating groove is formed for the elastic body to be accommodated, and a positioning hole penetrating the accommodating groove is disposed in the middle portion. Each of the elastic 4 M368084 systems is formed by winding a metal wire, the center of which is surrounded by a pivot hole, and the two ends are convexly provided with a -first elastic segment and a second elastic segment. The rod-shaped positioning member (4) can be used to thread the perforation, the positioning hole and the pivot hole to fix the stand and the elastic body to the outside of the frame. # Each of the elastic bodies is fastened to the outside of the accommodating groove when the corresponding tripod is pivotally assembled in the pivoting portion by the positioning member, and the second elastic segment is outwardly Leave the 'valley slot-segment distance and step forward to the inner wall of the pivot slot. When the tripod is pulled by the outward force, the second elastic section is compressed and the elastic restoring force is made, so that the tripod can be used for angular extension, and when the force is released, the The second elastic section pushes the tripod to return to the positioning position to achieve the purpose of (4) miscellaneous sheets. Not only the structural design is simple and simple, but the assembly efficiency and quality can be improved, the manufacturing assembly cost can be reduced, and the more stable and complicated effects can be provided to improve the eye-use efficiency. - The techniques, means and functions of the present invention are described in detail with reference to the preferred embodiments and the detailed description of the drawings. It is believed that the above objects, structures and features of the present invention can be obtained from To understanding. [Embodiment] Please refer to the second to fifth figures. The creation of the "Eyeglass frame structure improvement" consists of a frame (4 〇), a bipod (5 〇), and two elastic bodies (60). The components are composed of: »Hai frame (4◦) is a general eyeglass frame structure, the front side can be fixed-adjacent lens (4 1 )' and the opposite side is convexly provided for the two chat frames (5 0 The pivot groove portion (42) of the pivot group, the inner edge of each of the pivot groove portions (42) has a facing wall surface, and a through hole (43) is formed in the upper and lower edge surfaces. M368084 The tripod (5◦)—in the last name, the end corresponds to the perforation = in the corresponding pivot groove (42) 1), and the phase (4) is in the (4) through-position hole (5 for the elastomer (60) accommodating into a receiving groove (5~ is formed by using the two elastic body (6 〇) special wire material, and the center position of the two torsion bombs - 'projecting from the metal end - the first elastic section :: There is a pivot hole (61) 'relatively two and the two elastic segments (two 2) and the second elastic segment (63), ^ ′ b 3) ends (6 2 ], β q 1 , winding Ring structure of large circular path. 1) At the same time two =:::4, 3=: use (, rod-shaped positioning parts (the tripod (5 〇) and elastic body 1), the pivot groove uu θ π ±(6 Q) The frame (50) of the frame (40) is such that when the elastic body (60) is in the corresponding pivotal portion (42), the second-slot second slot is The outer side is suitable, and the distance 'and then the top of the pivoting portion (4:; Hai 5 wide section when the external force is applied, the second bomb: section: = elastic restoring force, the tripod (5 〇) can be used for the external movement of the degree 'and when applied = 3), the elastic restoring force is pushed to push the top = 2 to the elastic of the stand (4) Purpose. 卩m立,达 in H Please refer to Figure 6, the creation is set on the tripod (5-shrink spring form, that is, using 2 (6 〇)' can also be column-shaped pressure p uses the outer side of the pivot frame of each of the tripods (50), M368084 and the inner wall surface of the fun groove portion (42) to form a finite portion (5 3, the 丨 丨 丨 ( ( ( ( ( The capacity is set so that the bipod (5 achieves the elastic outer tension action, and the compact and simple structure, the quality is two compact and simple, and can improve the assembly efficiency and the effect, and enhance the use efficiency of the glasses. The 'this creation has its excellent progress in the same kind of products. At the same time, it has not found the same technical existence of the technology. The above-mentioned embodiments are only used to illustrate the scope of the spirit of creation. Those skilled in the art should be included in the various modifications and applications of this innovation. M368084 [Simple description of the diagram] Figure 1: The stereoscopic division of the habit of creation Fig. 2 is a three-dimensional combination of the creation of the original picture. Figure 3: The three-dimensional exploded view of the original part of the creation. Figure 4 · The combined sectional view of the original part of the creation. Figure 5: This is the creation of the tripod Schematic diagram of elastic actuation. Fig. 6. Another preferred embodiment of the present invention. [Explanation of main component symbols] Frame: (4 0 ) Retaining groove: (4 2 ) Restriction: (4 4 ) Positioning hole: (5 1 ) Limiting part ··( 5 3 ) Pivot hole: (6 1 ) Second elastic section: (6 3 ) Positioning member: (7 1 ) Segmental: 1:1:1 groove body::! Hole mounting, a mirror wearing the first end of the volume, \1/ \1/ \)y οώ 1 3 0 5 6 4 4 5 (( 2 6 2 6 6 ,