200840522 347-008TWP-3/12 五、中文發明摘要： -種折Μ之改良結構，其筷本體主要係由 所組W、：嶋終她祕=各== 緣-邊側分別設有對應向外凸出之第…二樞接部，可經由姉之穿設而 形成樞接部，而於各接合面上另設有二㈣應之凸體與凹孔，使該枢接之 第一、二段體相互展開時，可藉由該凸體嵌人凹孔内而形成—銜接之定200840522 347-008TWP-3/12 V. Abstract of Chinese invention: - Improved structure of the scorpion, the chopstick body mainly consists of the group W, 嶋 她 她 = = = = = = = = = = = = = = = = = = The second protruding portion of the second protruding portion can be formed into a pivoting portion via the opening of the crucible, and two (four) convex and concave holes are respectively provided on each joint surface, so that the first pivoting portion is When the two segments are unfolded to each other, they can be formed by embedding the convex body in the concave hole.
六、 英文發明摘要： 七、 指定代表圖： (一） 本案指定代表圖為··第（一）圖。 (二) 本代表圖之元件符號簡單說明： 筷本體1;第一段體10 ;球凸部11; ;接合面13、23 ;第二段體20 ; 212 ;球凹孔22。 第一樞接部12 ;軸孔121;侧凹部122 ; 第二樞接部21 ;樞軸211 ;容置空間 八、本案若有化學式時，請揭示最能顯示發明特徵的化學式：VI. Abstracts of English Inventions: VII. Designation of Representative Representatives: (1) The representative representative of the case is (1). (2) A brief description of the symbol of the representative figure: chopstick body 1; first segment body 10; ball convex portion 11; joint surface 13, 23; second segment body 20; 212; ball recessed hole 22. First pivoting portion 12; shaft hole 121; side recess portion 122; second pivoting portion 21; pivot 211; accommodating space 8. If there is a chemical formula in this case, please disclose the chemical formula that best shows the characteristics of the invention:
九、發明說明： 【發明所屬之技術領域】 尤指一種結構簡易 、使用便利 本發明是有關一種折收筷之改良結構， 且展開定位穩固之筷子結構。 【先前技術】 習見之折收筷結構，有如中華民國專利公告第5贿丨號 案所揭示者，其係由握桿與夾桿結合而成筷二該握桿盘夹 =-辦_'為相互連触，#其展咖對 _ 蝴合啊細侧；：卿物== 3 200840522 ' , 347-008TWP-4/12 桿上凹設有容槽；藉此，使得握桿與失桿折疊靠合時，該爽桿前段可容設 於握桿之容制’以驗小魏度齡絲純料之使用，進 而降低成本。 /另有如公告第·73號「具可折疊收藏之模子」專利案所揭示者，其 係由夾桿及握桿二節結合成筷子，二節對接面之部份邊沿相互連接著，呈 角f活動或折疊，以減短長度；二_接面—節為雜，另節為凸狀，使 . 凹凸結合賴子；另凹狀内與凸狀壁之適當位置分職有適當尺寸 • 之凸卡，使在結合時相互強制卡住並蚊著，以防二節脫開。 ⑩/上述二種夾桿紐桿以—絲相賴之結構，其雖於展開、卡擎 後即可使用，具有使用上之便利性，但其於銜接部位會有向旁侧突出之部 位U員似於塑膠射出之毛邊），容易令人有質感不佳之感覺，且其於使用 —段時間後，該連結部位經反覆彎折會產生疲乏、斷裂之破壞情形，影響 其使用壽命，此為其應用上之嚴重缺失。 有鑑於習見之相關折收模結構有上述之缺點，發明人乃針對該些缺點 研究改進之道，終於有本發明之產生。 【發明内容】 • 是以，本發明之主要目的在於提供一種折收筷之改良結構，具有較佳 之樞接結構’可有效提昇整體之組合強度及使用壽命。 本發明之另一目的在於提供一種折收篠之改良結構，其樞接部位具有 較佳之外觀設計，可有效增進整體之質感。 本發明之又一目的在於提供一種折收筷之改良結構，其於展開、卡 後即可具有朗上之制性。 為達成上述目的及功效，其所採行的技術手段包括：一第一段體，於 其端部攻有接合面，於該接合面周緣一邊側設有向外凸出之一第一樞接 部，且於該接合面上另設有一凸體；-第二段體，於其-端部設有接合 200840522 ， 347.008TWP-5/12 面，於雜合面周緣-邊側設有至少_向外 -段體之第-樞接部形成樞接，而接 :1铸’可與該第 段體之凸，，料楚 面上另k有一凹孔對應於第- &體之凸體錢苐一、二段體相互展開銜接時，可 其中，該第-段體之第一樞接部與第二段體之第 軸穿設而形成樞接。 -品接。Η糸經由-樞 二並列向外凸出之第二樞接部， ，可供該第一段體之第一樞接部 其中，该第二段體之接合面周緣設有 且於该二第二樞接部之間設有一容置空間 伸入。IX. Description of the invention: [Technical field to which the invention pertains] Especially a simple structure and convenient use The present invention relates to an improved structure for folding chopsticks and to construct a chopstick structure with stable positioning. [Prior Art] The structure of the folded chopsticks is similar to that disclosed in the Republic of China Patent Announcement No. 5, which is a combination of a grip and a clamp bar. The chopsticks are the two grippers. Interconnected, #其展咖对_ _ 啊 啊 fine side;: 卿物== 3 200840522 ' , 347-008TWP-4/12 The rod is concavely provided with a pocket; thereby, the grip and the lost rod are folded When the time is right, the front part of the cool rod can be accommodated in the capacity of the grip rod to check the use of the small Weiling silk pure material, thereby reducing the cost. / In addition, as disclosed in the No. 73 "Model with Foldable Collection" patent case, the two sections of the clamping rod and the grip are combined into a chopstick, and the edges of the two joint faces are connected to each other at an angle. f activities or folding to reduce the length; two _ joints - knots are mixed, the other section is convex, so that the concave and convex combined with the scorpion; the other part of the concave and convex walls are divided into appropriate sizes • convex Cards, so that when the combination is forced to force each other and mosquitoes, in case the two sections are disengaged. 10/The above two kinds of clamping rods are made of silk-like structure. Although they can be used after unfolding and carding, they have the convenience of use, but they have a part protruding to the side at the joint. The member is like a raw edge of plastic injection. It is easy to feel the texture is not good, and after using it for a period of time, the joint is repeatedly bent and will cause fatigue and breakage, which affects its service life. Its application is seriously missing. In view of the above-mentioned shortcomings of the related folding mold structure, the inventors have made research on the improvement of these shortcomings, and finally the present invention has been produced. SUMMARY OF THE INVENTION The main object of the present invention is to provide an improved structure for folding chopsticks, which has a better pivotal structure, which can effectively improve the overall combined strength and service life. Another object of the present invention is to provide an improved structure of a folding yoke having a preferred design of the pivotal portion to effectively enhance the overall texture. It is still another object of the present invention to provide an improved structure for folding chopsticks which is capable of being laid out after being unfolded and carded. In order to achieve the above object and effect, the technical means adopted include: a first segment body having a joint surface at its end portion, and a first pivotal connection on the side of the peripheral edge of the joint surface And a protrusion is further disposed on the joint surface; the second section body is provided at the end portion thereof with a joint of 200840522 and 347.008TWP-5/12, and at least a peripheral edge of the hybrid surface is provided at least _ The first pivotal portion of the outward-segment body is pivotally connected, and the: 1 cast 'can be convex with the first segment body, and the other surface has a concave hole corresponding to the convex body of the first & When the first and second segments of the second segment are engaged with each other, the first pivotal portion of the first segment and the first axis of the second segment are pierced to form a pivotal connection. - Pick up. a second pivoting portion that protrudes outwardly via the armature 2, is provided for the first pivoting portion of the first segment body, wherein a circumference of the joint surface of the second segment body is provided and the second An accommodating space extends between the two pivoting portions.
而該弟一搞接部則於相 其中，該樞軸係一體成形於該第二樞接部上， 鄰側之對應雜設有-軸孔，以供該姉穿入。 而该第二段體之凹孔則係一對 以便套合該球凸部而使第一、 其中，該第一段體之凸體係一球凸部， 應之球凹孔，且使該球凹孔之開口呈漸縮， 二段體形成伸展時之定位。 ，茲依下列 為使本發_上述目的、功效及概謂 附圖說明如下: 【實施方式】 =Μ丨至4騎示，可以__看出，本酬之筷本體丨主要包 =人弟-段體Η)及第二段體2G等部份，其中該第—段龍於—端部設有 t面13 ’於該接合面13上設有—球凸部u，且接合面13周緣一邊側設 »卜斜伸之第樞接部12，於該第一樞接部二側中央橫向貫設一轴孔 另於4才區接σ[5 12 一旁細分別設有低陷之側凹部122，第二段體 Z -端部設有接合面23，於該接合面23上财—開口漸縮之相孔22對 ’二該接σ面13之球凸部Η，接合面23周緣-邊側設有二並列向外斜伸 第樞接。Ρ 21，且於该一第二樞接部之間設有一容置空間212，可供 該第-段體1G以其第-樞接部12伸人，於該二第二樞接部21之相對側面 5 200840522 347-008TWP-6/12 各一體成形一樞軸211分別對應於該第一樞接部12之軸孔121，使該樞軸 211穿入轴孔121内而可使第一、二樞接部12、21形成樞接，而該第一樞 接部12二旁側之側凹部122則可相對容置該二第二樞接部21，以避免形成 樞轉時之干涉。 第2、4至8圖係本發明之各狀態及展開動作圖，由第2_4圖各圖所示， 可知當該模本體1於折收時，其第一、二段體1〇、2〇係呈相鄰並列之收合 狀悲’此時具有較小之佔用體積，以利於使用者之收存·，而於使用時，由 : 第6_8圖所不，可將該第一、二段體10、20以樞軸211為中心而樞轉展開， ❿使其二接合面13、23相互接觸，此時，接合面13上之球凸部u恰可欲入 接合面23之球凹孔22内，利用該球凹孔22漸縮之開口，可套合該球凸部 11而形成定位，使該第一、二段體1〇、2〇得以固定於完全伸展時之狀態， 以便於使用。 此間應予說明者，乃本發明上述結構於實際設計、生產時，該球凸部 11與球凹孔22嵌合之結構，可為其它可分離並於結合後具定位功能之扣合 …構所取代，同時，該接合面13之球凸部U、第一樞接部^與該接合面 23之球凹孔22、第二框接部21等部位皆可預先以金屬製成，再置入模具 ⑩内以瓣射出成型該第―、二段體10、20結構，藉由金屬具較佳強度及财 磨之特性，可有效增進該筷本體1之整體使用壽命，亦應屬本發明之請求 ^ 範轉。 乂上所述’本發明折收筷之改良結構確可達成增進結構強度、延 長使用壽命且提昇贿f叙功效，實為—具新雜及辭性之發明，妥 依法提出申請發明專利；惟上述說明之内容，僅為本發明之較佳實施例說 明爾，舉凡依本發明之技術手段與齡所延伸之變化 置換者’亦皆應落人本發明之專辦請範_。 6 200840522 347-008TWP-7/12 【圖式簡單說明】 第1圖係本發明構造之立體分解圖。 第2圖係本發明於組合後之折收狀態外觀立體圖。 第2A圖係第2圖之接合部位立體放大圖。 第3圖係第2 ®於之折收狀態剖面圖。 第4圖係第3圖之局部放大剖面圖。 第5圖係本發明之展開動作局部放大剖面圖。The younger brother is engaged in the joint portion, and the pivoting shaft is integrally formed on the second pivoting portion, and the corresponding side of the adjacent side is provided with a shaft hole for the weir to penetrate. And the concave hole of the second segment body is a pair to fit the ball convex portion to make the first, wherein, the convex portion of the first segment body is a convex portion of the ball, and the ball is recessed, and the ball is made The opening of the recess is tapered, and the two segments are positioned to extend. The following is a description of the above-mentioned purpose, efficacy and general description of the present invention: [Embodiment] = Μ丨 to 4 riding, can be seen __, the chopsticks body of the reward 丨 main package = brother a section of the second section 2G, wherein the first section is provided with a t-face 13' at the end portion, and a spherical protrusion u is provided on the joint surface 13, and the periphery of the joint surface 13 The side pivoting portion 12 is disposed on one side of the first pivoting portion, and a shaft hole is laterally disposed at the center of the two sides of the first pivoting portion. The σ is further connected to the fourth portion of the first pivoting portion. The second segment body Z-end portion is provided with a joint surface 23, on which the coin-opening phase-reducing hole 22 is opposite to the ball-shaped convex portion 二 of the joint surface 23, and the peripheral surface of the joint surface 23 is edged The side is provided with two parallel rows and outwardly inclined and pivoted.容 21, and an accommodating space 212 is disposed between the second pivoting portion, and the first-segment body 1G is extended by the first pivoting portion 12, and the second pivoting portion 21 is The opposite side 5 200840522 347-008TWP-6/12 is integrally formed with a pivot 211 corresponding to the shaft hole 121 of the first pivoting portion 12, so that the pivot 211 penetrates into the shaft hole 121 to enable the first The two pivoting portions 12 and 21 are pivotally connected, and the side recesses 122 on the two sides of the first pivoting portion 12 can accommodate the two second pivoting portions 21 to avoid interference during pivoting. 2, 4 to 8 are diagrams showing various states and development operation diagrams of the present invention. As shown in the second diagrams of Fig. 2, it can be seen that when the mold body 1 is folded, the first and second sections are 1〇, 2〇. It is in the form of adjacent juxtapositions, which has a smaller footprint to facilitate the user's storage. In use, it is: No. 6_8, the first and second segments can be used. The bodies 10 and 20 are pivotally deployed about the pivot 211 so that the two engaging faces 13 and 23 are in contact with each other. At this time, the ball convex portion u on the engaging surface 13 is just intended to enter the ball recessed hole of the engaging face 23. In the 22, the opening of the ball recess 22 is tapered, and the ball protrusion 11 can be fitted to form a positioning, so that the first and second sections 1〇 and 2〇 are fixed in a state of being fully extended, so as to facilitate the state. use. It should be noted that, in the actual design and production of the above structure, the ball convex portion 11 and the spherical recess 22 are fitted to each other, and the other structures can be separated and have a positioning function after being combined. In addition, at the same time, the spherical convex portion U of the joint surface 13 , the first pivotal portion ^ and the spherical recessed hole 22 , the second framed portion 21 , and the like of the joint surface 23 may be made of metal in advance, and then placed. The structure of the first and second segments 10 and 20 is injection molded into the mold 10, and the overall service life of the chopstick body 1 can be effectively improved by the metal having better strength and richness. The request ^ Fan turn. The above-mentioned improved structure of the folding chopsticks of the present invention can achieve the effect of improving the structural strength, prolonging the service life and improving the bribe, and is actually a novel and reciprocal invention, and the invention patent is filed according to law; The above description is only for the description of the preferred embodiments of the present invention, and the replacement of the technical means and the extension of the age of the present invention should also fall into the special application of the present invention. 6 200840522 347-008TWP-7/12 [Simplified illustration of the drawings] Fig. 1 is an exploded perspective view showing the structure of the present invention. Fig. 2 is a perspective view showing the appearance of the present invention in a folded state after being combined. Fig. 2A is a perspective enlarged view of the joint portion of Fig. 2; Figure 3 is a cross-sectional view of the second ® in the folded state. Fig. 4 is a partially enlarged cross-sectional view of Fig. 3. Fig. 5 is a partially enlarged sectional view showing the unfolding operation of the present invention.
第6圖係本發鴨展開定錄態之外觀立體圖。 第7圖係第6圖之剖面圖。 弟8圖係第7圖之局部放大剖面圖。 【主要元件符號說明】 =第:段體1〇;球凸部11;第一樞接部12;轴孔_凹箱 _孔22 體2G ;第二柩接部21 ;抱轴2⑴容置空間212 十、申請專利範圍： 1. 一種折收筷之改良結構，其至少包括： 接合面上另設有-凹祕_ _縣成_，而於其 開銜接時，可形成—定位7、# &體之凸體，使該第―、二段體相互展 2· 一種折收筷之改良結構，其至少包括： 一且於該接合面上另設有一凹孔; "體於其端部設有接合面，於該接合面周緣一邊側設有向 7Fig. 6 is a perspective view showing the appearance of the hairy duck in a fixed position. Figure 7 is a cross-sectional view of Figure 6. The figure 8 is a partially enlarged cross-sectional view of Fig. 7. [Description of main component symbols] =: segment body 1〇; ball convex portion 11; first pivoting portion 12; shaft hole _ concave box _ hole 22 body 2G; second splicing portion 21; holding shaft 2 (1) accommodating space 212 X. Patent application scope: 1. An improved structure of folding chopsticks, which at least includes: the joint surface is further provided with a concave _ _ county _, and when it is connected, it can be formed - positioning 7, # And the convex body of the body, the first and second segments are mutually extended. 2. The improved structure of the folded chopsticks comprises at least: a further recessed hole is formed on the joint surface; " The joint portion is provided with a joint surface, and the side of the joint surface is provided with a direction 7