M344257 八、新型說明： 【新型所屬之技術領域】 本創作係有_子筆，_是針_子筆之筆芯 控制結構加以改良，旨在提供一種操作方便，結構 靠 原子筆結構。 』#的 【先前技術】 • 按’具有筆芯伸縮魏的原子筆種類料，不論是利用旋轉 •動作控制筆芯伸縮的原子筆，或是按壓動作控制筆芯伸縮的 原子筆，其主要功能在於使用者得以單手操作讓筆芯外露以供書 寫使用’或是將筆芯收入筆管（筆桿)避免污損衣物，以省去傳: 原子筆必須配合筆蓋使用之不便。 、 ^間另外有一種利用按壓動作控制筆芯伸縮的原子筆，係在 其筆e内部谷置有至少兩根不同顏色的筆芯，並且分別在各筆芯 處設有延伸至筆管外部的按鍵，透過按壓各個按鍵，讓不同顏^ 擎㈣芯_伸出筆管，供伽者書寫。 ★二而上述可供操作者選擇推出不隨色筆芯使用的原子 筆’在實際操作過程中，因為係利用另—筆糾推出動作釋放原 本伸出筆管之筆芯的卡掣作用，因此，經常發生原有伸出筆管的 筆心尚未①全縮回筆管’另—筆芯即已向筆管下端推出的干涉現 象’不但會因此造絲芯卡死無絲彈，更有可_為過度的擠 壓而使筆管下端的開口因此破裂毀損。 【新型内容】 5 M344257 有鑑於此’本創作之主要目的，在提供一種操作方便，而且 結構穩固、可靠的原子筆結構。 為達上揭目的’本創作之原子筆主要係由一筆管、至少二個 筆怒、-轉帽以及與筆芯相對應配置的復餘件所組成，其中，M344257 VIII. New description: [New technical field] This creation has _ sub-pen, _ is the refill of the needle _ sub-pen control structure, designed to provide a convenient operation, the structure depends on the structure of the pen. 』#[Previous technique] • The main function of the ballpoint pen type with the refill telescopic Wei, whether it is a ballpoint pen that uses the rotation/motion control retractor, or a ballpoint pen that presses the movement to control the retraction. It is the user's one-handed operation to expose the refill for writing use or to refill the pen holder (pen) to avoid staining the clothes, so as to save the transmission: the ball pen must be inconvenient to use with the pen cover. There is another type of ball pen that uses the pressing action to control the retraction of the refill. At least two refills of different colors are placed in the inner valley of the pen e, and each of the refills is provided with an extension to the outside of the pen tube. Press the button to make the different colors (4) core _ extend the pen tube for the gambler to write. ★Second, the above-mentioned operator can choose to introduce the ball-point pen that is not used with the color pen refill'. In the actual operation process, because the other-finger-extrusion action is used to release the retracting function of the refill that originally protrudes from the pen tube, Frequently, the original pen sticking out of the pen tube has not yet been fully retracted into the pen tube. 'Another-refill is the interference phenomenon that has been pushed out to the lower end of the pen tube', not only will the wire core be stuck without a wire bomb, but also more _ For excessive squeezing, the opening at the lower end of the pen tube is thus broken and damaged. [New Content] 5 M344257 In view of the main purpose of this creation, it is to provide a ball pen structure that is easy to operate and has a stable structure and reliability. In order to achieve the goal, the pen of the creation consists mainly of a tube, at least two pen anger, a hood, and a remnant corresponding to the refill.
各筆⑽可個別於筆管内沿著筆管的軸向伸出筆管，並且由復位 元件對其產生筆管内部的侧力，該轉帽係套設於筆管上 端可與筆管相對轉動，其具有—可伸人相鄰筆芯之騎第一斜推 件以及在第-斜推件底端設有一定位部，供與筆芯構成卡擎。 據以’整體原子筆即得以细相對轉動筆管及轉帽的方式， 由轉帽的第-斜推件將筆芯朝向筆管下端推頂，其受轉帽推頂而 相對伸出筆管的筆芯，則可在與定位部構成的卡掣作用下，保持 ^可供書寫的外露狀態，以及當使用者相對轉動筆管及轉帽，使 位部的卡掣時，該筆騎可在復位元件的作用下縮 ^筆^或是由轉帽轉而推頂其他筆芯伸出筆管，供使用者變換 二體^ ’本創作之原子筆具有下列功效及優點： I用簡早躺筆官或轉觸方式，即可將筆芯推出筆管供書 /用’或是鮮;^咖筆管，崎免污損衣物。八 叫柯㈣輸推頂其他筆 出筆g，供使用者變換筆芯書寫。 3.=nr芯之間的空間:方可推動另-筆芯朝向筆 端推頂’因此’梅_-筆杯林伸出筆管的 M344257 筆芯已先㈣回筆管㈣’可有效地避免發生料卡死的現 象，使整體原子筆的結構更為穩固、可靠。 【實施方式】 本創作之特點，可參閱所附圖式及下列實施例之詳細說明而 獲得清楚地瞭解。 請參閱第-圖及第二圖，本創作之原子筆，係包括有··一筆 f 10、至少兩根筆芯20、-轉帽3〇，以及與各筆芯2〇相對應配 φ 置的復位元件40，其中： 筆官10係供容置筆芯20，其底端係設有一穿孔u，該穿孔 11係以僅供單-筆芯2〇之筆尖21伸出筆管1〇為佳，上端則設有 開口 12該至少兩根筆芯2〇係裝配在筆管内部，可個別沿 著筆管10的轴向伸出筆管，各該筆芯2〇相對應配置的復位元件 40，則係用以對各筆芯2〇產生一縮回筆管1〇内部的作用力。 至於，該轉帽30係套設在筆管1〇上端的開口 12處，可與筆 鲁 管相對轉動’其主要具有-可伸人相鄰筆芯20之間的第-斜 推件31，用以在轉帽30與筆管1〇相對轉動時，將所觸動的筆芯 20朝向筆管1〇下端推出，使該筆芯2〇之筆尖21，經由穿孔η 伸出華管10，以在第一斜推件31底端設有一定位部311，供與筆 芯20構成卡掣，使該筆芯2〇保持在可供書寫的外露狀態，於實 施時，各筆芯20係在其頂端設有一第二斜推件22，該第一斜推件 31及該第一斜推件22的相接觸端，係分別設有朝向兩侧斜伸的斜 推面312、22卜該第一斜推件31底端的定位部311，則為一可供 7 M344257 第二斜推件22頂端扣入的凹口。 該筆管10係在其内部中段處橫設有一隔板13，該隔板13上 成有为別供筆芯20穿置的導引孔131，各該復位元件4〇則由穿設 在筆芯20位於第二斜推件22與隔板13之間的壓縮彈簧所構成， 該筆官10並且在其上端開口 12下方的内圈區段，設有沿著筆管 10軸向延伸的凸軌14，用以將各相鄰筆芯2〇之第二斜推件22分 隔，並且在各凸軌14之間的區域，設有同樣沿著筆管1〇轴向延 • 伸的凹溝丨5 ,各筆芯20之第二斜推件22，則設有可相對伸入該 凹溝15的凸條222，以對各筆芯20形成一穩固的限位作用，確保 第一斜推件31底端的定位部311可與筆芯2〇構成卡掣。 再者，該轉帽30係具有一相對伸出筆管1〇的帽體32，該帽 體32係設延伸一筆夾321，方便使用者將筆夾制於口袋，另有一 軸段33，用以構成帽體32與第一斜推件31之固接，該轴段33的 外圍，係設有一凸點331，而帽體32下端的内圈，則設有一供凸 φ 點泊1扣入的溝槽322 ’帽體32與軸段33即利用凸點331扣入溝 槽322之後防止脫落及怠轉，並可與筆管1〇於結合後保持相對轉 動。 如第三圖及第四圖所示，整體原子筆即得以利用相對轉動筆 管10及轉帽30的方式’由轉帽30的第一斜推件將筆芯2〇朝 向筆管10下端推頂，其受轉帽30推頂而相對伸出筆管1〇的筆芯 20，則可透過第二斜推件22與定位部311構成的卡掣作用下，保 持在可供書寫的外露狀態（如第三圖所示），以及，當使用者相對 M344257 轉動筆管1G辑㈣，使第二斜轉2_蚊㈣3 掣時，筆芯20即可在餘元件4Q _下_㈣(如 :)寫或是由轉帽轉而推頂其他筆芯伸出筆管，供使用者變換筆 由於轉帽30必須跨過相鄰筆芯2〇之間的空間方 一筆芯2〇朝向筆管10下端推頂，因此，在尚未推動另一筆芯2〇 時，原本伸出筆管10的筆㈣已先行縮回筆管1〇内部故^ • ^地^發生筆芯2Q卡死的現象，使整體原子筆的結構更為穩 尤其’整體原子筆只需要簡單轉動筆管或轉帽的方式， 即可將筆心推$筆官供書寫伽，或是讓料縮回筆管，避免污 損衣物’以及由轉帽轉而推頂其他筆芯伸出筆管，供使用者變換 筆芯書寫，更凸顯其實用性與操作便利性ό 按以上所舉者，僅係本創作較佳可行之具體實施例，並非用 # 來限制本創作，故在不脫出本創作之精神範圍内，熟悉本項技術 之人士尚了作種種變形、修飾與應用’凡此，均當仍包括于本專 利中。 【圖式簡單說明】 第一圖係本創作之外觀結構圖； 第二圖係本創作之結構分解圖； 第二圖係本創作之筆芯固定在使用狀態之結構侧視圖；以及 第四圖係本創作之轉帽與筆管相對轉動之動作示意圖。 9 M344257 【主要元件符號說明】 10 :筆管 11 :穿孔 12 ··開口 13 :隔板 131 :導引孔 14 :凸軌 15 :凹溝 20 :筆芯 21 :筆尖 22 :第二斜推件 221 :斜推面 222 :凸條 30 :轉帽 31 :第一斜推件 311 :定位部 312 :斜推面 32 :帽體 321 :筆夾 322 ·•溝槽 33 :軸段 331 :凸點 M344257 40 :復位元件Each pen (10) can extend the pen tube in the axial direction of the pen tube in the pen tube, and the side force inside the pen tube is generated by the reset element, and the rotating cap is sleeved on the upper end of the pen tube to rotate relative to the pen tube. The utility model has a first oblique pushing member capable of extending an adjacent refill and a positioning portion at a bottom end of the first reclining member for forming a card cartridge with the refill. According to the way that the whole atomic pen is able to rotate the pen tube and the rotating cap in a thin manner, the first oblique pushing member of the rotating cap pushes the refill toward the lower end of the pen tube, and is pushed by the rotating cap to extend the pen tube. The refill can maintain the exposed state of the writing under the action of the latch formed by the positioning portion, and when the user relatively rotates the pen tube and the rotating cap to make the position of the grip, the pen can be Under the action of the resetting element, the pen is pressed or pushed by the rotating cap to push the other pen core out of the pen tube for the user to change the two bodies. The pen of the present invention has the following functions and advantages: Lay the pen or touch the way, you can push the refill out of the pen tube for the book / use 'or fresh; ^ coffee pen tube, Saki no pollution clothing. Eight Called Ke (four) loses the top of the pen and writes the pen g for the user to change the pen writing. 3.=nr core space: can push the other-refill to the pen end to push the top 'so' plum _- pen cup forest sticking out of the pen tube M344257 refill has first (four) back pen tube (four) 'can effectively avoid The occurrence of material jams makes the structure of the overall ball pen more stable and reliable. [Embodiment] The features of the present invention can be clearly understood by referring to the drawings and the detailed description of the embodiments below. Please refer to the first figure and the second figure. The ball pen of this creation includes a f 10 , at least two refills 20, a revolving cap 3〇, and a corresponding φ with each refill 2〇. The resetting member 40, wherein: the pen holder 10 is for accommodating the refill 20, and the bottom end is provided with a through hole u which is extended by the pen tip 21 for the single-filler 2 伸出Preferably, the upper end is provided with an opening 12, and the at least two refills 2 are assembled inside the pen tube, and the pen tube can be separately extended along the axial direction of the pen tube 10, and each of the refills 2 is correspondingly disposed with the reset element 40 It is used to generate a force for retracting the inside of the pen tube 1〇 for each refill 2〇. As for the rivet cap 30, it is sleeved at the opening 12 at the upper end of the pen tube 1 ,, and can be rotated relative to the stylus tube, which mainly has a slanting member 31 between the adjacent refills 20, When the cap 30 and the pen tube 1 〇 are rotated relative to each other, the touched refill 20 is pushed toward the lower end of the pen tube 1 , so that the pen tip 21 of the refill 2 protrudes out of the tube 10 via the through hole η to A positioning portion 311 is disposed at a bottom end of the first oblique pushing member 31 for engaging with the refill 20 to hold the refill 2 外 in an exposed state for writing. In practice, each refill 20 is attached thereto. A second oblique pushing member 22 is disposed at the top end, and the contact ends of the first oblique pushing member 31 and the first oblique pushing member 22 are respectively provided with inclined pushing surfaces 312, 22 extending obliquely toward both sides. The positioning portion 311 at the bottom end of the diagonal pushing member 31 is a recess for the top end of the 7 M344257 second oblique pushing member 22. The pen tube 10 is horizontally disposed at a middle portion thereof with a partition plate 13 having a guiding hole 131 for the pen core 20 to be placed, and each of the resetting members 4 is disposed on the pen The core 20 is formed by a compression spring between the second oblique pushing member 22 and the partition plate 13, and the inner ring portion of the pen member 10 and below the upper end opening 12 is provided with a convex rail extending axially along the pen tube 10. 14. Separating the second oblique pushers 22 of the adjacent refills 2, and in the region between the respective convex rails 14, there is a recessed groove 5 which is also extended along the axial direction of the barrel 1 The second oblique pushing member 22 of each of the refills 20 is provided with a rib 222 extending relatively into the groove 15 to form a stable limiting action on each of the refills 20 to ensure the first oblique pushing member 31. The positioning portion 311 at the bottom end can form a cassette with the cartridge 2A. Furthermore, the rotator cap 30 has a cap body 32 extending from the pen tube 1 ,, and the cap body 32 is provided with an extension clip 321 for the user to clamp the pen to the pocket, and another shaft segment 33 for To form the cap body 32 and the first oblique pushing member 31, the outer periphery of the shaft segment 33 is provided with a bump 331, and the inner ring of the lower end of the cap body 32 is provided with a convex φ point The groove 322 'the cap 32 and the shaft segment 33 are prevented from falling off and twisting after being buckled into the groove 322 by the protrusion 331, and can be kept in relative rotation after being combined with the barrel 1 . As shown in the third and fourth figures, the whole atomic pen can be pushed by the first oblique pushing member of the rotating cap 30 toward the lower end of the pen tube 10 by means of relatively rotating the pen tube 10 and the rotating cap 30. The top, which is pushed up by the rotating cap 30 and protrudes relative to the refill 20 of the pen tube, can be held in an exposed state for writing through the latch formed by the second reclining member 22 and the positioning portion 311. (As shown in the third figure), and when the user rotates the pen tube 1G series (4) relative to the M344257, so that the second oblique 2_ mosquito (4) 3 掣, the refill 20 can be under the remaining element 4Q _ _ (four) (eg :) Write or push the cap from the hood to push the other pens out of the pen tube, for the user to change the pen. Since the hood 30 must cross the space between the adjacent refills 2 一笔 a core 2 〇 toward the pen tube 10 lower end push, therefore, when the other pen core 2 尚未 has not been pushed, the pen (4) that originally extended the pen tube 10 has been retracted back to the inside of the pen tube 1 故 ^ ^ ^ ^ ^ 2, the refill 2Q stuck, Make the structure of the whole ball pen more stable. In particular, the whole ball pen only needs to simply turn the pen tube or the cap to push the pen to push the pen for writing, or Retract the material back into the pen tube to avoid staining the clothes' and push the other refills from the rotating cap to extend the pen tube for the user to change the writing of the pen, which further highlights its practicability and ease of operation. However, it is only the specific embodiment that is better and more feasible in this creation, and does not use # to limit the creation. Therefore, those who are familiar with the technology have made various modifications, modifications and applications without departing from the spirit of the creation. All of this is still included in this patent. [Simple diagram of the diagram] The first diagram is the appearance structure diagram of the creation; the second diagram is the structural exploded view of the creation; the second diagram is the side view of the structure in which the refill of the creation is fixed in use; and the fourth diagram It is a schematic diagram of the action of the relative rotation of the hood and the pen tube of the present creation. 9 M344257 [Description of main component symbols] 10: Pen tube 11: Perforation 12 · Opening 13 : Separator 131 : Guide hole 14 : Convex 15 : Groove 20 : Refill 21 : Nib 22 : Second oblique pusher 221 : inclined push surface 222 : rib 30 : rotator cap 31 : first oblique pusher 311 : positioning portion 312 : inclined push surface 32 : cap 321 : pen clip 322 · • groove 33 : shaft segment 331 : bump M344257 40 : Reset element