1329503 五、 中文發明摘要： 一種筷子結構，其係包含一動筷及一定筷，該動筷上 設有一凹槽，使用者可將其夾持在姆指指墊尖部内側及食 指約第一關節或前後之間，以形成動筷之轉轴支點，該姆 指保持不動以凹槽為轉軸支點，再藉食指及中指操作該動 筷轉動；而定筷係跨設並夾持在虎口及無名指第一指節之 間，且與無名指第一指節相對夾持接觸位置處設有至少一 ' 個斜凹槽，以供不同手指大小之定位使用；藉此，可讓持 ' 筷者瞭解正確之持筷位置與姿勢，尤其藉動筷的轉軸凹槽 • 及定筷之定位凹槽，可使持筷者迅速體會暸解到如何使用 筷子的原理，且不須藉助任何助持器，而能簡易迅速學習 正確、雅觀之持筷方法者。 六、 英文發明摘要：（略） 七、指定代表圖： (一） 本案指定代表圖為：圖（1 )。 (二） 本代表圖之元件符號簡單說明： 筷子1 動筷101329503 V. Chinese Abstract: A chopstick structure comprising a movable chopstick and a certain chopstick, the movable chopstick is provided with a groove, and the user can clamp it on the inner side of the tip of the thumb finger and the first joint of the index finger Or between the front and rear, to form the pivot point of the moving chopsticks, the thumb is kept stationary, the groove is the pivot point, and the moving chopsticks are operated by the index finger and the middle finger; and the chopsticks are erected and clamped at the tiger's mouth and the ring finger. At least one oblique groove is provided between the first knuckles and at the position of the clamping contact with the first knuckle of the ring finger for positioning of different finger sizes; thereby, the chopsticks can be correctly understood. The position and posture of the chopsticks, especially the hinge groove of the chopsticks and the positioning groove of the chopsticks, enable the chopstick holder to quickly understand the principle of how to use the chopsticks without using any helper. Simple and quick to learn the correct and elegant method of holding chopsticks. VI. Abstract of English invention: (omitted) VII. Designation of representative representatives: (1) The representative representative of the case is: Figure (1). (2) A brief description of the symbol of the representative figure: Chopsticks 1 Moving chopsticks 10
凹槽11 第一面111 第二面112 頂面12 止滑面13 定筷20 斜凹槽21 止滑面23 八、本案若有化學式時，請揭示最能顯示發明特徵的化 學式：（無） 九、發明說明： 【發明所屬之技術領域】Groove 11 First surface 111 Second surface 112 Top surface 12 Slip surface 13 Chopsticks 20 Oblique groove 21 Slip surface 23 8. If there is a chemical formula in this case, please reveal the chemical formula that best shows the characteristics of the invention: (none) Nine, invention description: [Technical field to which the invention belongs]
)UJ 本發明係有關一種筷子社 筷的分別，且動藥上a右:構尤扎一種具有定筷與動 槽，以使持棋易又===定；上設；定位斜凹 勢及使用之原理者。、 會j正確之持筷位置、姿 【先前技術】 知^ ’本案發明者經常在餐廳用象 筷方式或用筷方法十寺二看到用餐者之持 子之專*;又經發明者查詢國内外ί關ί 使用模;:正確性=解體會到 助:器之後’就失ί持筷的要ί,有:更ii ί快的方法，使筷子形成如烤肉夾（夾鉗）般使用狀熊， 虽然不美觀也欠缺靈活性，也破壞傳統筷子固有之型g。 又一般在用餐時，手掌容易沾到油潰，以致用模^時 手指與筷子之間甚易相辦滑動，當每次用筷夾物時，、 無意之間常要調整持驗置；又已有多種公開的專利，= 日本1998年特許公開號10-313998、1995年實用新型公開號 7-1459、2002年實用新型登錄號第3089628號，1999 ^實 用新型登錄號第3061045號等，然其皆係在筷子上做成一 固定大小及位置之凹陷造型以供手指固定，但對於不同大 小之手指於用筷時反而造成夾持不靈活。 西洋人使用刀叉是將武器精緻化而成為高尚生活習 俗，而中國發明了三千五百多年的文明用筷反而到現在用 法不一，在家裡父母不教或無法有效地教導小孩，在學校 老師也不教或無法有效地教導學生，因為他們本身也不知 正確持筷之方法與原理。而筷子已被視為一種中國傳統文 化，而筷子之使用也成為一種藝術，不只中國人或東方人 使用，外國人也心嚮往之且樂於學習之，但如何學習正 1329503 確、雅觀之持筷方法卻是-道難題，常 的困擾’究其原因乃是一般常態模子上並ι =加，&而且-般學習環境又常限於用、二= 者難以在短時間内具體講解正確之持筷方法，當然受教J 法確實瞭解到正確持筷方法之關鍵點，以讓直可自行 練1，而為解決上述問題，坊間已有多種 g 計，且包括國内外多件專利，如日本又 2003-275085 ( P2003-275085 ) . #^ 200 -26^7 (P2001-269257 ) ZT ^ 號’然，該等镇子=中ί的i: 使用時仍須另外安裝或拆除該助持㈡ 煩，尤其不論是固定結合或可拆式;士人亦巧予$者的麻 須設置額外結構以配合助持II使用、Q 快子本體上常 破壞模子之固有型態，使筷子外結構往往已 型態，乃本案發明者所欲解決的t不致破壞筷子之固有 【發明内容】 本發明主要目的在於提供一 快子分為一動模及-定筷，而於結構，其係將 f者失持在姆指指塾尖部内側及設—凹槽’. 曰，形成動換之轉軸支點，而2:第-關節或㈣ =支再藉食指及中指之第 :且持在虎°及== -個⑽位置處設置Η 動棋上之轉轴凹槽及定棋上之⑽之=者； 1329503 瞭解到正確之持筷位置、姿勢及使用之原理者。 本發明係依手掌結構以人體工學原理來分析研究，使 用筷者瞭解一雙筷子有定筷與動筷的分別，在用筷之時， 無論夾持大小食物或遠近距離，動作之間拇指、無名指、 小指係保持穩固不動狀態使定筷是一直保持不移動，運用 動筷上的凹槽以姆指指墊尖内側按壓作為轉軸，食指與中 指之第二關節係使筷子作夾持與放開之動作，並使動筷與 定筷在夾持併攏時其前端相互平齊，以達到持筷與用筷動 作靈活、穩定及美觀。本發明不只讓持筷者或初學者可簡 易迅速體會瞭解到正確之持筷位置、姿勢，讓持筷者更進 一步體會瞭解到筷子的使用原理，並排除烤肉夾（夾鉗） 式筷子的錯誤觀念。又本案發明者希望藉本發明提供社會 大眾，對於筷子不只是精緻高價者，同時引起社會共同研 究高雅用筷文化的風氣。 【實施方式】 為使本發明更加明確詳實，茲列舉較佳實施例並配合 下列圖示，將本發明之結構及其技術特徵詳述如後： 首先，一般公認之正確、雅觀的持筷方法，可分成三 個分解動作： (1) 、拿一隻筷子，像拿筆寫字一樣，用姆、食、 中三指握著，然後把食、中二指稍微伸直，同時把姆指移 到食指約第一關節且姆指指尖不高出食指之位置處，再利 用食、中二指同時屈伸動作，操作此筷子枢轉運動，使此 筷子當作“動筷”使用，如圖13A-13C所示； (2) 、再拿另一隻筷子，固夾在手（右手）之虎口 處（即姆指及食指根部之間）與無名指之間，使拇指的第 二指節下壓而以虎口處與無名指作為反力支點而將此筷子 當作“定筷”使用，如圖14A-14D所示；而上述二分解動 5 1329503 作可互為先、後次序。 (3)、依照上述動作，同時拿持動筷、定筷，如圖 14A-14D所示，而使用時，姆指始終保持伸直狀態，用力 壓按在食指約第一關節或稍後第二指節之間；操作時，姆 指以下的四根指頭盡量保持穩固，夾菜時只是食、中二指 之第二關節屈伸動作而已；又上方之動筷係以姆指所壓按 處為樞轉運動之轉軸支點做槓桿式活動。 惟，實際使用操作時，習用筷子上並未設置任何結構 或標記，致使用者尤其是初學者無法或難以體會瞭解到正 確之持筷位置、姿勢及使用原理，尤其操作中，動筷係藉 由姆指壓按做為轉軸支點以操作動筷轉動，而定筷則夾持 住並保持不動狀態，更是學習正確、雅觀之持筷方法的關 鍵點，故習用筷子往往造成學習持筷方法之困難度。 請參考圖1所示，本發明筷子1係由一動筷10及一定 筷20組成，其中該動筷10之一頂面12上設置一凹槽11，該 凹槽11係相對於動筷10之筷子表面形成一 V形槽構造，以 符合人體工學設計，而可對姆指2之指墊3提供一相對貼 合之觸壓感，因此當使用者藉其姆指2之指墊3 (即指紋 處）的尖部外側301斜放在該凹槽11之第一面111且尖部 内側302壓按在該凹槽11之第二面112上，使姆指2相對 動筷10之凹槽11呈斜放狀態而非垂直壓觸，又使凹槽11夾 持在姆指2之指墊3及食指4約第一關節或稍後第二指節 402之間時，使用者可以該凹槽11做為動筷10之轉轴支 點，供使用者可藉食指4第一指節401及中指5之第一指 節501簡易夾持並操作該動筷10繞著凹槽11支點樞轉運動 如圖13A-13C所示；又該定筷20之頂面或底面上設有至少 一斜凹槽21，該凹槽21相對於定筷20之筷子表面形成一明 顯向内凹之弧形面，以符合人體工學設計，而可對無名指 7之第一指節701提供一相對卡合固定及指示作用如圖 1329503 14B所示，可讓使用者易於辨識定筷20之夾持位置，並增 加手指面之支持力，以利於定筷20之定位效果，並避免使 用中定筷20容易滑動離位致使用者常須調整之不便。 又筷子1之基本形狀可包括多種造型，如常見之扁方 圓形筷如圖1所示，或方形筷如圖2所示；而動筷10之凹 槽11可設計成在扁形動筷10之寬面上呈現一 V形槽如圖1 所示，或在方形動筷10上呈現一 V形槽如圖2所示；而由 於該V形凹槽11之槽體不大，可直接在動筷10胚材上加工 成型。 參考圖3至圖12所示，本發明筷子1結構，其中該動 9 筷10之凹槽11主要由一第一面111及較第一面111長度長 之一第二面112組成，使其相對於動筷10之筷子表面形成 一個二相互不對稱面之V形槽構造（如圖3、5、6、 7、8所示），該動筷10之V形凹槽11之第一面111之向 上延伸線與動筷10之頂面12形成一夾角，該夾角角度可為 35度〜45度，此角度供使用筷者能瞭解姆指的按壓位置是 斜放而非垂直壓觸，且使動筷可靈活轉動，進一步使姆指 第二指節201按壓在定筷20上，以達到穩固夾持之效果， 又該第二面112之上緣113為一弧形曲線，且該弧形曲線 鲁 相對凸向邊緣14方向’以符.合人體工學設計’而可對姆指 2之指墊3提供一相對貼合之舒適感；又該定筷20之凹槽 21相對於定筷20之筷子表面形成一明顯向内凹之弧形面， 且該弧形凹槽21之上緣211相對定筷20之頂面或底面之邊 緣22傾斜形成一適當角度（如圖4、9、10、11、12所 示）以符合人體工學設計，而可對無名指7之第一指節 701提供一相對卡合及指示作用，可讓使用者易於辨識定 筷20之夾持位置並增進夾持之舒適感。 參考圖 1、2、5、6、9、10、13A、13B、 13C、14A、14B所示，本發明進一步可在動筷10及定筷 1329503 20與使用者手指或虎口之間的接觸面處分別設置止滑面 13、23，而在動筷10之凹槽11與動筷1〇之前端之間供食指 4之第一指節401及中指5之第一指節501夾持之接觸面 設置止滑面13，與定筷20之斜凹槽21與定筷20之後端之間 供姆指2之第二指節201及虎口 6夾持之接觸面設置止滑 面23，該止滑面13、23之防滑作用，可讓使用者增加手指 面之支持力，以利於動筷10及定筷20之定位效果，並避免 使用中動筷10及定筷20容易滑動離位致使用者常須調整之 =便。又該止滑面13、23之形狀及寬度不拘，如直接在動 φ 筷10與定筷20上適當位置處，形成數條凹凸紋路如圖1、 2、13A、13B、13C、14A、14B所示，藉以產生防滑 作用’並增加裝飾效果。 持棋時如圖13A-13C所示，使用者可藉由該凹槽^易 於辨識之標示作用及符合人體工學之轉軸兼定位作用，簡 易辨識出動筷10之轉軸支點，並將姆指2之指墊3的尖部 1側301斜放在該凹槽11之第一面lu且尖部内侧3〇2壓 =在該凹槽11之第二面112上，藉以簡便且正確拿持動筷 ，再將疋筷20跨設固失在虎口 6、姆指2第二指節2〇1 •，無名指7第一指節701之間，並使定筷2〇相對於虎口 、姆指2第二指節201及無名指7第一指節7〇1保持夾 固不移動狀態如圖14A、14B所示，即快速完成上述正 確、雅觀持筷方法之三個分解動作，可相對降低學習持筷 方法之困難度。 持筷操作之最佳狀態如圖14B-14D所示’使用者藉姆 曰2之指墊3的尖部外側3〇1斜放在該凹槽11之第一面 Ul且尖部内側302壓按在該凹槽η之第二面112上，使 11夾持在姆指2之指墊3及食指4約第一關節或稍後 Ϊ二指節402之間，以做為動筷10之轉軸支點，使用者再 稭食指4及中指5之第一指節4〇1、501夹持，並樞動食 1329503 气曰5之第一關即’操作該動筷10繞著凹槽11樞轉 =動=4B所示=，食指4尖部向下壓以炎持食 妯;rJ: 5退後以放〒食物。又夾持食物時，只有動筷10 =作轉運動，而定㈣相對保持不動；又隨㈣物大小 如夹持一粒化生如圖14C所示或夾持一滷蛋如圖 所不，定筷20仍相對保持不動，動筷10以凹槽11為轉 軸而樞轉外，亦可藉食指4與中指5同時退向手背面8如 圖14C與圖14D比較所示，亦即手背面8與食指4間之傾 角由圖14C所示之較大傾角al後縮成如圖丨41)所示之較小 傾角a2，相對不同大小之夾持物以達成穩固的夾持效果。UJ The present invention relates to a chopsticks chopsticks, and the drug is a right: the structure has a fixed chopsticks and a moving groove, so that the chess is easy to be === fixed; the upper; the positioning oblique concave and The principle of use. , J will correctly hold chopsticks position, posture [previous technology] know ^ 'The inventor of this case often used the chopsticks method or the chopsticks method in the restaurant to see the diners' specialties*; and the inventors inquired Domestic and foreign ί Guan ί Use the mold;: Correctness = Disintegration to help: After the device, 'Let's lose the chopsticks, there are: ii ί ί fast way to make the chopsticks form like a barbecue clip (clamp) The bear is not flexible and lacks flexibility, and it also destroys the inherent shape of traditional chopsticks. In general, when eating, the palm of the hand is prone to oily collapse, so that when the mold is used, the finger and the chopsticks are easily slipped. Whenever the chopsticks are used, the inspection is often inadvertently adjusted; There are a variety of published patents, including Japan's 1998 License No. 10-313998, 1995 Utility Model Publication No. 7-1459, 2002 Utility Model Access No. 3089628, 1999 ^ Utility Model Access No. 3061045, etc. They are made into a concave shape of a fixed size and position on the chopsticks for the fingers to be fixed, but the fingers of different sizes are not flexible when used with the chopsticks. Westerners use swords and forks to refine their weapons and become noble customs. China has invented more than 3,500 years of civilized chopsticks. Instead, parents have not taught or can’t teach children effectively at home. School teachers do not teach or teach students effectively because they themselves do not know the correct method and principle of holding chopsticks. Chopsticks have been regarded as a traditional Chinese culture, and the use of chopsticks has become an art. It is not only used by Chinese or Orientals. Foreigners are also eager to learn and willing to learn, but how to learn the positive clamsticks of 13295503 The method is a difficult problem, and the common problem is that the general normal mode is on the same level, and the general learning environment is often limited to use, and the second is difficult to explain in a short time. The method of chopsticks, of course, is taught by the J method to know the key points of the correct method of holding chopsticks, so that it can be practiced by itself. In order to solve the above problems, there are many kinds of g-meters, including many patents at home and abroad, such as Japan. Also 2003-275085 ( P2003-275085 ) . #^ 200 -26^7 (P2001-269257 ) ZT ^ number 'Ran, these towns = medium ί i: still need to install or remove the helper when using (2) In particular, whether it is a fixed combination or a detachable type; the sergeant also arbitrarily sets the extra structure of the whisker of the $ to match the use of the support II, and the inherent shape of the mold on the Q fast sub-body, so that the external structure of the chopsticks is often Type, is the inventor of this case The main purpose of the present invention is to provide a fast sub-divided into a moving mold and a fixed chopstick, and in the structure, the f is lost to the inside of the tip of the thumb finger. - Groove '. 曰, forming the pivot of the rotating shaft, and 2: the first joint or (4) = the branch and the middle of the index finger and the middle finger: and set the kick on the tiger ° and == - (10) position The shaft groove and the (10) of the fixed chess; 1329503 know the correct position, posture and use of the chopsticks. The invention analyzes and studies according to the ergonomic principle according to the palm structure, and uses the chopsticks to understand the difference between a pair of chopsticks and a chopsticks. When using chopsticks, regardless of the size of the food or the distance, the thumb between the movements The ring finger and the little finger are kept in a stable state, so that the chopsticks are kept moving. The groove on the chopsticks is pressed with the inner side of the tip of the thumb finger as the rotating shaft, and the second joint of the index finger and the middle finger is used to clamp the chopsticks. The action of releasing the movement and the front end of the movable chopsticks and the fixed chopsticks are flush with each other in order to achieve flexibility, stability and beauty in holding the chopsticks and the chopsticks. The invention not only allows the chopstick holder or the beginner to quickly and easily understand the correct position and posture of the chopsticks, so that the chopsticks can further understand the use principle of the chopsticks and eliminate the mistake of the barbecue clip (clamp) chopsticks. Concept. Moreover, the inventor of the present invention hopes to provide the public by the present invention, and the chopsticks are not only exquisite and expensive, but also cause the society to jointly study the culture of elegant chopsticks culture. [Embodiment] In order to make the present invention more clear and detailed, the preferred embodiment and the following drawings are used to describe the structure and technical features of the present invention as follows: First, the generally recognized correct and elegant method of holding chopsticks , can be divided into three decomposition actions: (1), take a chopsticks, like a pen to write, use the m, food, three fingers to hold, then the food, the middle two fingers slightly straight, while the thumb Move to the first joint of the index finger and the fingertip of the thumb is not higher than the position of the index finger. Then use the food and the middle finger to flex and stretch at the same time, and operate the chopstick to pivot the movement to make the chopsticks use as “moving chopsticks”. Figure 13A-13C; (2), take another chopstick, fixed between the tiger's mouth of the hand (right hand) (ie between the thumb and the root of the index finger) and the ring finger, so that the second knuckle of the thumb Pressing and using the tiger's mouth and the ring finger as the reaction fulcrum to use the chopsticks as "fixed chopsticks", as shown in Figures 14A-14D; and the above two decompositions 5 1329503 can be mutually prior and subsequent. (3) According to the above actions, hold the chopsticks and chopsticks at the same time, as shown in Figures 14A-14D. When used, the thumb always stays straight, pressing hard on the index finger about the first joint or later. Between the two knuckles; during operation, the four fingers below the thumb should be as stable as possible. When the food is picked, it is only the second joint of the food and the second joint. The upper chopsticks are pressed by the thumb. Leverage activities for the pivot of the pivoting motion. However, when the actual operation is used, there is no structure or mark on the used chopsticks, which makes it difficult for the user, especially the beginner, to understand the correct position, posture and usage principle of the chopsticks. Especially in the operation, the chopsticks are borrowed. The thumb is pressed as the pivot point to operate the movable chopsticks, and the chopsticks are clamped and kept inactive. It is the key point for learning correct and elegant chopsticks. Therefore, the use of chopsticks often leads to the method of learning chopsticks. The difficulty. Referring to FIG. 1 , the chopsticks 1 of the present invention is composed of a movable chopsticks 10 and a certain chopsticks 20 , wherein a top surface 12 of the movable chopsticks 10 is provided with a groove 11 , which is opposite to the movable chopsticks 10 . The surface of the chopsticks forms a V-shaped groove structure to conform to the ergonomic design, and can provide a relative sense of touch pressure to the finger pad 3 of the thumb 2, so when the user borrows the finger pad 3 of the thumb 2 ( That is, the outer side 301 of the tip of the fingerprint is obliquely placed on the first side 111 of the recess 11 and the inner side 302 of the tip is pressed against the second side 112 of the recess 11, so that the thumb 2 is concave relative to the movable chopstick 10. When the groove 11 is placed in a diagonal state instead of a vertical pressure contact, and the groove 11 is clamped between the finger pad 3 of the thumb 2 and the index finger 4 between the first joint or the second second knuckle 402, the user can The groove 11 is used as a pivot point of the movable chopstick 10, so that the user can easily clamp and operate the first knuckle 501 of the first finger 401 and the middle finger 5 by the index finger 4 and operate the movable chopstick 10 around the groove 11 The turning movement is as shown in FIG. 13A-13C; and the top surface or the bottom surface of the chopsticks 20 is provided with at least one oblique groove 21, and the groove 21 forms a substantially concave inner surface with respect to the surface of the chopsticks of the chopsticks 20. The shape is ergonomically designed, and the first knuckle 701 of the ring finger 7 can be provided with a relative snapping and indicating action as shown in Fig. 1320553 14B, which allows the user to easily recognize the holding position of the chopsticks 20. And increase the support of the finger surface, in order to facilitate the positioning effect of the chopsticks 20, and to avoid the inconvenience that the user often needs to adjust when the chopsticks 20 are easily slid off. The basic shape of the chopsticks 1 may include various shapes, such as a common flat square chopstick as shown in FIG. 1, or a square chopstick as shown in FIG. 2; and the groove 11 of the movable chopstick 10 may be designed as a flat chopstick 10 A V-shaped groove is shown on the wide surface as shown in FIG. 1, or a V-shaped groove is formed on the square movable chopsticks 10 as shown in FIG. 2; and since the groove of the V-shaped groove 11 is not large, it can be directly The chopsticks 10 are processed on the blank material. Referring to FIG. 3 to FIG. 12, the structure of the chopsticks 1 of the present invention, wherein the groove 11 of the movable chopstick 10 is mainly composed of a first face 111 and a second face 112 which is longer than the first face 111, so that A V-shaped groove structure (shown in FIGS. 3, 5, 6, 7, 8) is formed on the surface of the chopsticks of the movable chopsticks 10, and the first side of the V-shaped groove 11 of the movable chopsticks 10 The upwardly extending line of 111 forms an angle with the top surface 12 of the movable chopsticks 10, and the angle of the angle of the angle can be 35 degrees to 45 degrees. This angle can be used by the chopsticks to understand that the pressing position of the thumb is oblique rather than vertical. Moreover, the movable chopsticks can be flexibly rotated, and the second finger knuckle 201 of the thumb is further pressed on the fixed chopsticks 20 to achieve the effect of the stable clamping, and the upper edge 113 of the second surface 112 is an arc curve, and the The arcuate curve is relatively symmetrical with respect to the edge 14 in the direction of 'ergonomic design' to provide a relatively comfortable fit to the finger pad 3 of the thumb 2; The surface of the chopsticks of the chopsticks 20 forms a substantially concave curved surface, and the upper edge 211 of the curved groove 21 is opposite to the top or bottom of the chopsticks 20. 22 is inclined to form an appropriate angle (as shown in Figures 4, 9, 10, 11, 12) to conform to the ergonomic design, and can provide a relative engagement and indication to the first knuckle 701 of the ring finger 7 to allow The user can easily recognize the gripping position of the chopsticks 20 and enhance the comfort of the grip. Referring to Figures 1, 2, 5, 6, 9, 10, 13A, 13B, 13C, 14A, 14B, the present invention can further provide a contact surface between the movable chopsticks 10 and the chopsticks 1329053 20 and the user's fingers or the tiger's mouth. The non-slip surfaces 13 and 23 are respectively disposed, and the first knuckle 401 of the index finger 4 and the first knuckle 501 of the middle finger 5 are in contact between the groove 11 of the movable chopstick 10 and the front end of the movable chopstick 1 The non-slip surface 13 is disposed on the surface, and the sliding surface 23 is provided between the oblique groove 21 of the fixed chopstick 20 and the rear end of the fixed chopstick 20, and the contact surface of the second knuckle 201 and the tiger mouth 6 of the thumb 2 is provided. The anti-slip effect of the sliding surfaces 13, 23 allows the user to increase the support of the finger surface, so as to facilitate the positioning effect of the movable chopsticks 10 and the chopsticks 20, and avoid the use of the middle chopsticks 10 and the chopsticks 20 to easily slide away from the position. It is often necessary to adjust =. Moreover, the shapes and widths of the anti-slip surfaces 13 and 23 are not limited. For example, directly at the appropriate positions on the movable chopsticks 10 and the chopsticks 20, a plurality of concave and convex lines are formed as shown in Figs. 1, 2, 13A, 13B, 13C, 14A, and 14B. As shown, it creates an anti-slip effect' and adds a decorative effect. When playing chess, as shown in FIG. 13A-13C, the user can easily recognize the pivot point of the movable chopstick 10 by using the easy-to-identify marking function and the ergonomic rotation axis and positioning function, and the thumb finger 2 The tip 1 side 301 of the finger pad 3 is obliquely placed on the first face lu of the groove 11 and the inside of the tip 3 〇 2 is pressed on the second face 112 of the groove 11 for easy and correct holding Chopsticks, then set the chopsticks 20 across the Hukou 6, the second finger knuckle 2 〇 1 •, the ring finger 7 between the first knuckle 701, and make the chopsticks 2 〇 relative to the tiger mouth, thumb 2 The second knuckle 201 and the first knuckle 7 of the ring finger 7 remain clamped and not moved as shown in FIGS. 14A and 14B, that is, the three decomposition actions of the above-mentioned correct and elegant chopsticks are quickly completed, and the learning is relatively reduced. The difficulty of the chopstick method. The best state of the operation of holding the chopsticks is as shown in Figs. 14B-14D. 'The outside of the tip of the finger pad 3 of the user's pad 2 is placed obliquely on the first side U1 of the groove 11 and the inside of the tip is pressed 302. Pressing on the second surface 112 of the recess η, the 11 is clamped between the finger pad 3 of the thumb 2 and the index finger 4 between the first joint or the second knuckle 402 to serve as the movable chopstick 10 The fulcrum of the shaft, the user then clamps the first knuckle 4〇1, 501 of the index finger 4 and the middle finger 5, and pivots the first level of the 132953 gas 曰 5 to operate the movable chopsticks 10 around the groove 11 Turn = move = 4B =, the tip of the index finger 4 is pressed down to hold the sputum; rJ: 5 back to the food. When holding the food, only the moving chopsticks 10 = for the movement, and the fixed (four) is relatively stationary; and with the size of the (four), such as holding a metamorphosis as shown in Figure 14C or holding a halogen egg as shown, The chopsticks 20 are still relatively stationary, and the chopsticks 10 are pivoted with the groove 11 as a rotating shaft, and can also be retracted toward the back of the hand by the index finger 4 and the middle finger 5 as shown in FIG. 14C and FIG. 14D, that is, the back of the hand The inclination angle between the 8 and the index finger 4 is reduced by the larger inclination angle a1 shown in Fig. 14C to a smaller inclination angle a2 as shown in Fig. 41), and the holders of different sizes are relatively stable to achieve a firm clamping effect.
綜上所述’本發明不只讓持筷者或初學者可簡易迅速 巧會瞭解到正確之持筷位置、姿勢，尤其筷子有定筷與動 筷的分別，讓持筷者更進一步體會瞭解到筷子靈巧使用的 原理’並排除烤肉夾（夾钳）式筷子的錯誤觀念。 又’本發明之創作動機或基本設計觀念是在不破壌一 雙筷子基本的或固有的造型條件下加以設計，也就是本發 明在筷子結構之設計上並不改變筷子之既有造型，且由於 筷子之技術發展空間領域已相當有限，因此本發明與先前 技術之筷子結構設計相比，尤其與我國之新型專利第 78343號或發明公開號第200733918號比較，因為本發明巳 針對不同手指部位設有不同之按壓或夾持位置，且可供不 同大小手指使用並兼具符合人體工學及正確持筷之使用效 果，因此在技術上確實已有改進’應視為具有「顯然的進 步」，謹請鈞局予以詳審’並賜准專利為禱。 以上所述僅為本發明的較佳實施例，對本發明而言僅 是說明性的，而非限制性的；本專業技術人員理解’在本 發明權利要求所限定的精神和範圍内可對其進行許多改 變，修改，甚至等效變更’但都將落入本發明的保護範圍 内。 9 1329503 【圖式簡單說明】 圖1係本發明一着In summary, the present invention not only allows the chopstick holder or the beginner to quickly and easily understand the correct position and posture of the chopsticks, especially the chopsticks have the distinction between the chopsticks and the chopsticks, so that the chopsticks can further understand the understanding. The principle of chopsticks clever use 'and eliminate the misconception of barbecue clips (clamp) chopsticks. 'The creative motive or basic design concept of the present invention is designed without breaking the basic or inherent modeling conditions of a pair of chopsticks, that is, the design of the chopsticks structure does not change the existing shape of the chopsticks, and The field of technology development space of chopsticks has been quite limited, and therefore the present invention is compared with the prior art chopstick structure design, in particular, compared with the new patent No. 78343 or the invention publication No. 200733918 of the present invention, because the present invention is designed for different finger parts. There are different pressing or clamping positions, and can be used by different sizes of fingers and have the effect of ergonomics and correct use of chopsticks, so the technical improvement has indeed been considered to have "obvious progress". I would like to ask the squad to give a detailed examination and grant a patent as a prayer. The above description is only the preferred embodiments of the present invention, and is intended to be illustrative, and not restrictive, and it is understood by those skilled in the art that Many changes, modifications, and even equivalents are made, but all fall within the scope of the invention. 9 1329503 [Simplified illustration of the drawings] Figure 1 is a
〜丨穴Τ/ί^Γ优圓。 圖6係圖1之動筷之正視圖。 圖7係圖5之局部放大示意圖。 圖8係圖6之局部放大示意圖。 圖9係圖1之定筷之俯視圖。 圖10係圖1之定筷之正視圖。 圖11係圖9之局部放大示意圖。 圖12係圖1〇之局部放大示意圖。 圖13A-13C分別係本發明動筷之夾持狀態示意圖。 圖14Α、14Β分別係本發明定筷的夾持狀態示意圖》 圖14C、14D分別係本發明之操作狀態示意圖。 【主要元件符號說明】 筷子1 凹槽11 頂面12 邊緣14 邊緣22 姆指2 指墊3 尖部内侧302 第一指節401 動筷10 第一面111 上緣113 止滑面13 定筷20 上緣211 止滑面23 第二指節201 尖部外側301 食指4 第二指節402 1329503 中指5 虎口 6 第一指節701 第一指節501 無名指7 手背面8~ 丨 Τ ί / ί ^ Γ excellent circle. Figure 6 is a front elevational view of the movable chopstick of Figure 1. Figure 7 is a partial enlarged view of Figure 5. Figure 8 is a partial enlarged view of Figure 6. Figure 9 is a plan view of the chopsticks of Figure 1. Figure 10 is a front elevational view of the chopsticks of Figure 1. Figure 11 is a partially enlarged schematic view of Figure 9. Figure 12 is a partially enlarged schematic view of Figure 1 . 13A-13C are schematic views showing the clamping state of the movable chopsticks of the present invention, respectively. Figs. 14A and 14B are respectively schematic views showing the state of clamping of the chopsticks of the present invention. Figs. 14C and 14D are respectively schematic views showing the operational state of the present invention. [Main component symbol description] Chopsticks 1 Groove 11 Top surface 12 Edge 14 Edge 22 M thumb 2 Finger pad 3 Tip inner side 302 First knuckle 401 Moving chopsticks 10 First side 111 Upper edge 113 Slip surface 13 Chopsticks 20 Upper edge 211 slip surface 23 second knuckle 201 tip outer side 301 index finger 4 second knuckle 402 1329503 middle finger 5 tiger mouth 6 first knuckle 701 first knuckle 501 ring finger 7 hand back 8