201012663 六、發明說明： 【發明所屬之技術領域】 j發日賴糊複合式筆具，尤指—鶴容設絲 動構件之滑動操作，以使多支書寫用筆芯體 二 後退，以供書寫之複合式筆具。^體了選擇性的前進或 【先前技術】 以往，類此滑動式複合筆且， ❿ ❿ 成，m兩i可撓曲的連接於自動轉用筆芯收容管之構 έ摔二筆容管可藉_構件之推ί片3 2筆芯前端自筆管之前端筆從伸出以ίϊ 生撓^形之影ί，因此i免發生之斷 乍在連接部所產 端)係插人自動構件之—端(非操作 收容管之德媸办仏、典4〜收s之後鳊内’自動鉛筆用筆芯 _ ^餘树，撕動& 小，亦即可容納之m’以致筆芯收容管之容納空間變 鉛筆自規格之長度6〇毫米(_)之 納筆芯收容管加上容^官時’必須使用筆管長度足夠容 —步縮短整支筆管之^構件之前端插入之長度，以致無法進 6〇mm以下之筆芯。又使之成為更袖珍短小，除非使用 201012663 【發明内容】 本發明主要為触上述醜_發者，目的在提供 =吏具短之筆管以收容—般長度之 作^情:時並 為達成上述目的’本發明所提供之複合式筆具，具一 ίί:支iii怨二:前進及後退的容設於上述筆管内，且 ❹ 作’以使上鱗·之筆祕料前贼後退之_用^# %円P，及筆心體伸出用孔，設在 Γίί偏離上述筆管之軸心線靠向上述筆芯收 發垃此複合式筆具，除了容納自動錯筆筆芯體、原子筆筆奸妒 等筆具之外，也包含了如等化妝用之筆型芯體筆筆心體 部，纖順構件之内 自動錯筆用筆芯收容管，；二部般長度之筆芯之 芯之較短小之齡^具以可純—魏軸—織度之筆 又，因筆管前端之筆芯體伸出用孔 位於，_上述筆管之轴心線 依本發明之複出，以供使用。 此，可防止具有筆騎“ 線上之位置。因 斷芯而阻礙筆芯之送出操作。聿u體撓曲進而可防止因 依本發明之複合式筆具’其滑動構件之操作端部設有筆夾 201012663 上述絲叙筆魏料雜人上騎_件之非 位置。 章心體别進時之偏向上述筆央安裝部側之偏心 之筆ί 3 筆具’其中該多支包含具有筆芯收容管 筆ί 可在筆管内前後滑動自如的插通於 ❹ ❹ Γίΐί芯收容管插通之插通孔形成在接近3 之中二處’而使筆芯收容管偏靠筆管之中心位置。 右整月之複合式筆具具有上述構成，因此，可防止具 筛扑卜聿心體之官部變形而造成之斷芯。 效，ί據因本ίίίϋ式筆f ’综合上述構成，具有下列功 可使用較i之筆1入 t之内部，所以 具於是可提供-種能容納-般長度之筆芯之較 【實施方式】 下··以下’兹參照附圖就本發明之最佳實施方式具體說明如 〔本發明之第一實施形態〕 之縱。圖圖之滑動式複合筆具 筆之墨液之/可替、藍或黑之三色原子筆或中性 官8為了保護脆弱之筆芯例如鉛筆以 201012663 曲變形之例如，金屬管等製成。第二筆芯體28之可替換筆芯 10則可採用例如，細長管狀而比筆芯收容管8較容易彎曲之 合成樹脂(即塑膠)製成。 在此實施例中，係就使用較同類之複合式筆具通常所用者 為短之筆管1卻能收容並送出具有一般市售之規格長度(6〇mm) 之自動錯筆用筆芯(錯芯)9之複合式筆具加以說明。 由於筆管1之長度較已往短，卻要收容一般60mm長度之 自動鉛筆等用筆芯9，筆管1内當然必需具有足夠容納一般長 度之自動錯筆用筆芯9之空間及長度；此外，為能順利操作以201012663 VI. Description of the invention: [Technical field to which the invention belongs] j-distributed composite pens, especially the sliding operation of the crane-equipped silk-moving members, so that the multi-writing pen cores are retracted for A composite writing instrument for writing. ^Selective advancement or [prior art] In the past, this type of sliding type composite pen, and m ❿, m two i can be flexibly connected to the automatic transfer refill tube Can be borrowed _ member of the push piece 3 2 refill front end from the pen tube before the pen end from the ϊ ϊ ϊ ϊ ϊ ϊ ϊ ί ί ί , , , , , , , , , , , , , , , , , , , , , , , , The end - the non-operating storage tube of the German 仏 仏, the code 4 ~ after the s 鳊 inside the 'automatic pencil refill _ ^ Yu Shu, torn & small, can also accommodate the m' so that the refill The accommodation space of the pipe is changed from the length of the specification to the length of the standard 6 mm (_). The refill holder tube plus the capacity of the official must use the length of the pen tube to be sufficient - the step of shortening the front end of the whole pen tube is inserted. The length is such that it is impossible to enter a refill of less than 6 mm. It is made more compact and short, unless it is used 201012663. [Invention] The present invention mainly aims to touch the above-mentioned ugly, and the purpose is to provide a short tube with a cookware Containing a length-like work: the composite pen provided by the present invention for achieving the above purpose, With an ίί: branch iii blame 2: forward and retreat in the above pen tube, and ❹ ' 以 以 上 上 上 上 · · · · 前 前 前 前 前 前 前 前 前 用 用 用 用 用 用 用 用 用 用 用 用 用 用The dispensing hole is provided in the 笔ίί deviation from the axial line of the pen tube to the refill, and the composite pen is provided, in addition to the writing instrument such as the automatic erroneous pen core, the ball pen, and the genius For example, the pen-shaped core pen body of the pen is used for the makeup, and the pen holder tube for the automatic erroneous pen is used in the splicing member; the shorter length of the core of the refilling length is pure and can be pure - Wei axis - the pen of the texture degree, because the pen core body extending hole at the front end of the pen tube is located, the axis line of the above pen tube is returned according to the present invention for use. This can prevent the pen ride" The position on the line. The core is prevented from being sent out by the broken core. The flexing of the 聿u body can prevent the composite writing instrument according to the present invention from having the pen holder of the sliding member of the sliding member 201012663. The miscellaneous person riding on the _ piece is not the position. Zhang Xin body does not enter the eccentric pen on the side of the pen installation side ί 3 pen The plurality of supports include a refill holder pen ί, which can be slidably moved back and forth in the pen tube, and the insertion hole of the core accommodating tube is inserted in the vicinity of two of the two, and the refill tube is provided. It is located at the center of the pen tube. The composite pen of the right whole month has the above-mentioned composition, so that it can prevent the broken core caused by the deformation of the official part of the heart and the body. According to the above configuration, the following functions can be used to use the pen 1 to enter the inside of t, so that it is possible to provide a type of refill capable of accommodating a general length. [Embodiment] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The preferred embodiment of the present invention will be described in detail in the longitudinal direction of the first embodiment of the present invention. The sliding type composite pen of the figure is ink/replaceable, blue or black three-color ball pen or neutral. The official 8 is made to protect a fragile refill such as a pencil with a 201012663 curved shape, for example, a metal tube or the like. The replaceable refill 10 of the second pen core 28 can be made of, for example, a synthetic resin (i.e., plastic) which is elongated and tubular and which is easier to bend than the refill tube 8. In this embodiment, the same type of composite pen is generally used as a short pen tube 1 but can receive and deliver an automatic wrong pen refill having a generally commercially available gauge length (6 〇 mm) ( The wrong type of pen) is described in the composite pen of 9. Since the length of the pen tube 1 is shorter than the previous one, it is necessary to accommodate the refill pen 9 such as a mechanical pencil of a length of 60 mm. The pen tube 1 must of course have a space and length sufficient to accommodate the refill pen 9 of a normal length; For smooth operation
送出一般長度之自動鉛筆用筆芯9，更有必要能保持一般長度 之自動鉛筆用筆芯9在筆芯管内不受到撓曲而能向前直進方 可。 筆管1係由在前錐體21之前端設有筆芯體伸出用孔(前端 孔)31之前段筆管22及嵌接在前段筆管22之後端之後段筆管 23所構成。後段筆管23之後部周壁設有數個沿軸向延伸之细 長導孔24,25。又，後段筆管23之内壁形成有下文將述及之抵 ，前段筆管22後端並可引導筆芯體27,28進退之引導兼擋止 筒，此引導兼搶止筒18之軸心部形成有阻擋軸18a。田 筆管1之内部收容有例如，一支用以收容自動鉛筆之筆芯 9之筆芯收容管8，及三支分職填有三種不同顏色之墨水之 細長管狀之可替換原子筆芯1〇。自動鉛筆用筆芯收容管8及 I替換原子筆芯體1〇之前端分別卑接有前端管嘴2及圓珠筆 尖3。 筆芯收容管8與前端管嘴2之間設有贼機構6，此送芯 ^構6具有能夾持筆怒9之夾頭4及夾頭束環5如一般自動鉛 筆所f備。此送芯機構6係藉連接管7插接固定於筆芯收容管 8之前端。 筆芯收容管8之後端設有也是滑動構件之筆夾美 ί Ϊί基體13之後端…具有—體成型之筆夾安裝1部29， 此筆失安裝部29自筆管1之導孔24向外突出，筆夾15即可 201012663 夾持的安餘崎姓裝部29上。又 構件17，基體13與三觸 ΐϊί L 等間隔繞®周而設，其中筆夾安裝部29係可 而操作構件17則可沿各對應之導孔25前後摔作 滑動自如的容設在筆管丨内。 俊賴 戚、,ϋί體13係前端叫非操作端》設有一前端為開口而後 Ϊΐί ΐίί ?部之插入孔❿，筆夾基體13之後端所形成 筆i係可在導孔24内前後滑動並帶動沿轴向插入 聿夹基體13之插人孔13d内之筆芯收容管8 或後退。 ❿ ❹ 前诚容管8之後端沿軸向深人筆夾基體13之超過其 收間t中/触置偏近後端以側之關係， 筆芯9之—部分係在筆夹安裝部13 放，收容管8係採用金屬製成之細長管狀，其後端開 放並可插拔的插設於筆夹基體13之前端插入孔13c内。 製之4子f料雜料體1。雜關如，合成樹脂 並可碱的欽獅構件17前 軸部ίΛϋ24突出之筆爽安裝部29(操作端側)上，藉由樞 强:^及筆夾復原彈簧16安裝有一筆夾15 ,此筆夾15利用 1之張力❿使前端部經常壓接於筆管1之周面，而後端 邛貝1以樞/軸部14為支點可上下按壓而搖動自如。 1飞17又」ί爽基體13及各個操作構件17分別設有當各該構件 ，^7在筆管1内前進或後退時能解除各個之前進位置或後退 及ίίΪ、後解除片以、既及17a，17b。此外，筆夾基體13 時ϊί，件17上亦分別設有當其在筆管1簡動前進或後退 =防止各該構件13, 17發生鬆動之突起13f，17f (參照第2 徠17又，★ 導孔24, 25之兩侧壁設有可容筆夹基體丨3及操作構 之大起13f，17f嵌合之槽溝24a，25a及導軌24b, 25b (參 201012663 溝此，25a及導軌24b,挪具有相當 點/構件17操作時自導孔24,25之後端為起 沿導執24^25^·°體13及操作構件17可 係形(=之位置 -§# 01 神、C略偏心之位置。第3圖表示前錐 _示筆芯伸出用孔3〖之位置。如第1圖及第3圖 近穿有、筆在筆管之徑向偏離筆管1之軸心C略靠 近裝有筆心收谷官8之筆夾安裝部29之一側。 Ο ❹ 賴伸出用孔31之位置呈偏心’前錐體21之形狀即 面ii見ίίί均衡對稱曲面狀’而形成曲率不同之偏歪曲 上半部端孔31之位置偏離軸心C之 曲率丰i = if率半徑Α於下半部之曲面形狀33之 g+仅。城上铸之“驗32翅形獻致上均一之 34螺月由前端體21後端之内壁所形成之陰螺紋 之mi玄前端之陽螺紋部。上部之曲面形狀32 之鐵各却?，曲率部分與下部之曲面形狀33之比較大之曲率 前螺=二:至前端孔-之 口又有表不偏心方向之突起(刻記)35。 視圖ί =(^及13圖(e)分別表示沿第3圖(b)之A-A線之剖 可看出其曲面形狀申曲出率用相孔同之位置不偏心之橫截面上 ^ ’如第3圖(c)中以假想線所示，使 ΪίΞΪ於筆管1之如C與筆芯收容管8在徑向 4又i如设在偏向驅使具有筆芯收容管8之第一筆 心 刖進之筆夾安裝部29 一侧之位置也可。在此實施例 8 201012663 餅筆具，可藉由選擇性操作筆夹基體13 ii ΐί件 使料收容f 8德筆奴端或原子筆用 、體10之前端從偏心之前端孔31伸出來。’、 參 操作收?1管8與筆夹顧13，及替_筆芯體1〇與 itmt別可選擇性的滑動自如地插通位於嵌設在筆 ，擔止筒18。引導兼擋止筒18如第4圖所示， 二筒狀，且沿其橫截面設有保持板⑽，而軸心 延伸之㈣限姆芯收料8連帶筆夾基體 18a。與用筆芯1〇連帶操作構件17之軸向移動之阻擋轴 盥筆5丨導兼擋止筒18尚具有關歧於其後端部 卿間之筆魏料8賴之復原彈簧12 原彈簧12瘦5當時6’ ^防止筆芯收容管8撓曲變形之作用。復 原彈，12㈣极料細13有向後飾之能力。 作構件17 兼播止筒18也具有限制繞設於其後端部與操 端柳之可雜用找⑴外周讀原彈簧11 也可防止替換用筆芯ig撓曲變形之作用。 作構件17有向後移動之能力。 止德純擔涛之抽心所形成阻播軸版具有足以防 18之橫面保姓，412產生f曲變形之長度。此外，引導兼擔止筒 可替換筆#H8b如第5圖所示’設有容筆芯收容管8及 8穿诵之穿通之四個孔。在本實施例中，供筆芯收容管 i窗下姊Ϊΐ面之筆芯貫舰5G係軸略似蛋職線輪廓之 近似蛋ϊϊίϊ圓於上侧而左右之寬度稍窄之 ㈣之t:筆管此=):之7端係靠近引導兼 下方1三2，了上述筆怒貫通孔50之外之分設在左右及 —供原子筆等可替換筆芯1()穿通之替換筆芯貫通孔 201012663 51則各個形成正圓孔，此等圓孔與上述筆芯貫通孔5〇比較 時，其近軸心之一邊離引導兼擋止筒18之軸心(筆管〗之軸心 c)稍遠。 。又，上述阻檔軸18a為了避免與上述貫通孔5〇重疊而有 礙操，，其圓柱形軸之橫斷面形狀之一部分經切除成平面。 ^筆心收谷官8插通構成如上之貫通孔5〇時，該筆怒收容 管=恰位於貼近引導兼擋止筒18之袖心之位置，因此，筆芯 ΪΪί8可保持其至送芯機構6之前端部呈—致直線狀態移^ 而將筆芯9自前端孔31送出。 鲁 參 …筆芯貫通孔50只要形成在偏靠引導兼擋止筒18之軸心 (筆官1★之軸心)之位置即可，其形狀並不限為如圖所示之例。 筆管1之後端部設有―可裝卸之中空狀橡皮擦蓋子2〇， 盖子20内部收容有橡皮擦19。 =下就上述實施雜之滑賦複合筆具之動作詳細說明： 第2圖表示依本發明之實施形態之複合式筆具之传用肤 態之縱部視圖。於第2圖中，此例係顯示收容於筆芯收容 内之筆芯9伸出前端孔31之使用狀態。 目之’欲使用自動錯筆時，先將筆夾15向前方推動， ^筆夾基體13即藉由敎安裝部29隨筆夾15 —起 12 ’於ί ’筆爽基體13與筆^收容管8即—邊壓縮復原彈簧 12，一邊在筆管1内向前移動。 坪育 筆夹紐η在義操作聰時，筆夹安裝部29 24b ^ °^ Π <犬起13f引導筆夾基體13循槽溝24a滑動。 筆 1 絲部29從導孔24之後端向__當於筆夾基 【2:兩側之導軌施之前端部，而筆爽安裝部善 24内之大約二分之—深度。 π Μ导孔 量及ΪΞί ί Γ;= 壓而收縮之復原彈簧12所蓄之能 置及作用於筆夾基體13而職予向後推之壓力，藉此作用筆 201012663 巧體is之後端部(卡止端面阳。於是卡止於導孔％兩側之 可縣料9之翻自筆找收容管8 就在筆夾基體13前進時，自絲筆用筆魏容管8内之 ^自 伸4,在此雜下，即可 體27因ΛH伸^孔之前端孔31之位置設在偏靠第一筆怎 之筆芯收容管8侧(筆夫安裝部29側)呈偏 ❹ 之前端之長度略呈絲狀態下 之作18之軸心所設之例如樹脂製之阻擋轴版 進蛾、收容管8及筆夹基體13在筆怒收容二前 3在前進時不會超過阻擋轴18a之位置而太偏 Φ 相對，將配置於與筆芯收容管8 ^ L 25 W ^ 導孔Ϊ乍内構^17之Ϊ動操作開始時，操作構件17之後，荖 時，操作構件17之突起叫槽= 當操作構件17沿著導孔25前進 ^ =’操作構件17之後部由導孔25 ^5之長度 rn^w^T.;t^L25 前端部之:二7·ί =住，構件17之 及作用而卡止於導孔25 201012663 兩側之導執25b (參照第6圖)之前端部，可替換筆芯1〇之^ 端於是可保持突出以供書寫之狀態。 則 1、此，’原子筆用可替換筆芯10之前端隨著操作構件门之 ^進順著前錐體21之内壁而自偏心之前端孔31伸出。在此狀 態下，藍色之原子筆筆芯10即可供書寫。至於其他顏 芯10之選擇性操作使用動作亦相同。 由於前端孔(筆芯伸出孔)31之位置係自筆管丨之軸心c (自動錯筆用料體)27呈後退狀態時之筆芯收 e ❹ 安裝部29侧），故自操作構件17至原子筆用替 換筆心10之刖端之部分必需具有相當之可撓性， 能自偏心距較大之前端孔伸出。 保持則端 且有Ϊ 件17至可賴筆芯1G之前端部之1應 八有較大之可撓性以適應操作，幸好第二筆芯體 H芯10内部只裝填液狀墨水，非如第二筆芯體27 之筆芯收容管8内所狀易斷折之硬f筆芯，故且有撓& 本>之撓性’及糊_1〇與前 於撓，’對於保持操作之_性並無任何_，^，2A8t 且順之圓珠筆尖3自偏心之前端孔3「推出:谷易 备書寫元畢，欲將突出之筆芯收容I 退入筆管i㈣，可依下财^^4 8或彻繼10 所收:====?芯體)之筆芯收容管8内 筆芯9收回筆管1内之操作==，。將該筆芯收容管8連同 在筆芯收容管8與筆夾基體i 个 方解除突起二 201012663 =除片）13b，於是’卡止於導孔24 _之導軌撕前端部之 筆夾基體13之後端壁I3e因後方解除突起⑽被迫向上抬 昇’，基體13之後端壁13e與導孔24兩侧之導執灿前端 部之卡止狀態即被解除。 結果，卡止於導孔24兩侧之導執24b前端部之筆夾基 13即藉由復原彈簧12之後推彈性力而連帶筆 ，，筆夾基體13即回復至原始位置，筆 9之前端也退入筆管1内不外露。 平 在收容於自動錯筆之筆芯收容管8内之筆芯9之前出 之可供書寫之狀態下，送芯機構6之連接管7並 故對筆尖基體13之後端壁13e與導孔24兩侧之$軌 24b别端部之卡止狀態之解除動作不會有任何妨礙。 在筆芯收容管8後退之後，如果，將上 =繼續向，至卡止位置之導孔 ^ ，則如刚所述，換成第二筆芯體28之可替換筆芯1〇前 進大出而可供使用原子筆芯之狀態。 依本實祕狀筆具，因筆'^容管8絲人 13之内部，因此，使用全長較短之筆管 = m J具可提供整支長度條而可伽6Gmm長料之滑動式複合 因筆芯部份係深入筆夾基體13 β之關係，於推進筆夹基 力戀If筆怒收容官8時，恐有筆夾基體13及筆芯收容管8受 : $ 27在|退(收回)位置時之筆芯收容管8側之偏心位置，因 8可時，筆夾基體13及筆芯收容管 滑操f筆直進出 不會發生斷芯之情形，並可圓 13 201012663 時二=====度， 7不能有太大之，彎曲，幸好，藉本發明將^時=二 料再ΐ芯=====之，孔⑸内深 偏靠筆芯收容管8，配合筆夹基體13 作而不會發生斷芯。又，筆炎基體^二J操 ，基體13與筆芯收容管8之連接部树Ϊ = 二之Λ筆夹安裝部29偏心之位置二此構^， 而可防曲(撓曲)，進 體巧操倾件17在#作前糾，筆夾基 ，25a内滑動之故二巧 動，因而可稳定順暢的操作筆夾15。 止筆夾基體Π鬆 對第二筆芯體28而言’設於引導兼 丨 =以乍構件17及可替換筆芯f 報心方Α純Λ偏向超過5又有該阻擋轴收之位置再往 内部沿著導17及可替換筆芯1G在筆管1 於^ f兩側之槽溝取25a —邊前進，一邊下沈 10之前端部之各部份__ ===替= 201012663 端對準前端孔31前進至筆芯伸出位置。 ^在前述本發明之實施形態中，係就使用長度較一般短之筆 管1以内裝填-般長度之自動鉛筆用筆芯為例加以說明，作 是，如果使用-般長度之筆管丨内裝填—般長度之自動船 3時’仍可義本發舊前端孔31設在偏靠筆芯收容管 ^偏心位置，如有必要，也可使用特製之較長之筆芯，自不待 m 本發明並不侷限社述之實施形態，在本發旨之 :此lit範圍之均等範圍内，尚可作種種修飾與變更， 圖式簡單說明】 第1圖表示本發明之滑動式複合式筆具一實施例之縱剖 視圖 視圖第2圖表示第1圖之滑動式複合式筆具之使用狀態之縱剖 第3圖表示筆芯伸出用前端孔之 中’第3圖⑻為前錐體之正視^ 例之囷，其 ί圖⑹為前錐體之後視圖，第3 視圖’第3圖(e)為前錐體之立體為j 3 第4圖表示弓I導兼擋止筒之整例之示意圖。 15 201012663 【主要元件符號說明】 1 筆管 8 筆芯收容管 10 可替換筆芯 13 筆夾基體(滑動構件） 13g 撓曲部(滑動構件撓曲部) 17 操作構件 24,25 導孔 27 筆芯體(自動鉛筆筆芯體）The refill pen 9 of a normal length is sent out, and it is more necessary to maintain the normal length of the refill pen 9 in the pen tube without being deflected and straight forward. The pen tube 1 is composed of a pen tube 22 which is provided in front of the front end of the nose cone 21 and a pen tube 23 which is inserted in the front end of the front pen tube 22. The rear peripheral wall of the rear pen tube 23 is provided with a plurality of elongated guide holes 24, 25 extending in the axial direction. Further, the inner wall of the rear pen tube 23 is formed with a guide and a stop cylinder which can be guided by the rear portion of the front pen tube 22 and can guide the retracting and retracting of the refill body 27, 28, and the axis of the guiding and urging cylinder 18 A blocking shaft 18a is formed in the portion. The inside of the field pen tube 1 houses, for example, a refill tube 8 for receiving a refill pen 9 of a mechanical pencil, and three elongated tubular replaceable atomic refills 1 which are filled with ink of three different colors. Hey. The front end nozzle 2 and the ballpoint pen tip 3 are respectively happed to the front end of the automatic pencil refill receiving tube 8 and the I-replacement pen core. A thief mechanism 6 is disposed between the refill receiving tube 8 and the front end nozzle 2, and the delivery core 6 has a collet 4 capable of holding the pen anger 9 and a collet bundle ring 5 as prepared by a general automatic lead pen. The core feeding mechanism 6 is inserted and fixed to the front end of the cartridge receiving tube 8 by a connecting pipe 7. The rear end of the refill tube 8 is provided with a pen holder which is also a sliding member. The rear end of the base 13 has a body-mounted pen holder mounting portion 29, and the pen-loss mounting portion 29 is outwardly from the guide hole 24 of the pen tube 1. Prominently, the pen holder 15 can be placed on the Ansaki surname 29 of the 201012663. Further, the member 17 is provided with the base 13 and the three-touch ί L at equal intervals around the circumference of the yoke, wherein the pen holder mounting portion 29 is detachable and the operative member 17 can be slidably and slidably disposed along the corresponding guide holes 25 in the pen. Inside the tube. The front end of the 13-series is called the non-operating end, and the front end of the pen holder base 13 is slidable in the guide hole 24 and is provided with a front end opening and a rear opening ❿ ΐ ίίί The refill receiving tube 8 inserted into the insertion hole 13d of the clip base 13 in the axial direction is driven or retracted. ❿ ❹ The front end of the tube 8 is deeper in the axial direction. The base 13 of the pen holder is more than the end of the t-position/the contact is closer to the rear end. The portion of the refill 9 is attached to the pen holder 13 The accommodating tube 8 is made of an elongated tubular shape made of metal, and its rear end is open and insertable and inserted into the front end insertion hole 13c of the pen holder base 13. The four sub-materials of the material are 1. For example, the synthetic resin and the alkali lion lion member 17 front axle portion Λϋ 24 prominent pen-cool mounting portion 29 (operating end side), with a pivot clamp: ^ and the clip recovery spring 16 is mounted with a clip 15 The pen holder 15 is biased to the circumferential surface of the pen tube 1 by the tension of 1 and the rear end mussel 1 is rocked up and down with the pivot/shaft portion 14 as a fulcrum. 1 fly 17 and the "dry base 13" and each of the operating members 17 are respectively provided for each of the members, and when the step 7 is advanced or retracted in the pen tube 1, the forward position can be released or retracted, and the sheet can be released. And 17a, 17b. Further, the pen holder base 13 is ϊί, and the member 17 is also provided with protrusions 13f, 17f which are prevented from being moved forward or backward in the pen tube 1 to prevent loosening of the members 13, 17 (refer to the second 徕17, ★ The two side walls of the guide holes 24, 25 are provided with a squeegee base 丨3 and a large 13f, 17f fitting groove 24a, 25a and guide rails 24b, 25b (refer to 201012663 groove, 25a and guide rail) 24b, the movement has a considerable point / member 17 operation when the self-guide hole 24, 25 rear end is along the guide 24^25^·° body 13 and the operating member 17 can be shaped (= position - § # 01 神, C The position of the eccentricity is slightly shown in Fig. 3. The front cone _ shows the position of the refill hole 3. As shown in Fig. 1 and Fig. 3, the pen is offset from the axis of the barrel 1 in the radial direction of the barrel. C is slightly closer to one side of the pen holder mounting portion 29 on which the pen core is received. Ο ❹ The position of the extension hole 31 is eccentric. The shape of the front cone 21 is the face ii see ίίί equilibrium symmetrical curved shape The position of the upper half end hole 31 which forms the curvature is different from the curvature of the axis C. i = the ratio of the radius of the radius to the curved shape 33 of the lower half is only g + only the cast of the city. Zhishang The snail is formed by the inner thread of the rear end of the front end body 21 and the male thread of the front end of the female thread. The upper curved surface shape 32 of each of the irons, the curvature portion and the lower curved surface shape 33 of the larger curvature Front screw = two: to the front hole - the mouth has a protrusion that is not eccentric (inscription) 35. View ί = (^ and 13 (e) respectively indicate the section along the AA line of Figure 3 (b) It can be seen that the surface shape of the curved surface is not eccentric in the cross section of the phase hole ^ ' as shown in the imaginary line in Fig. 3 (c), so that Ϊ ΞΪ ΞΪ in the pen tube 1 such as C and refill The accommodating tube 8 may be disposed at a position on the side of the pen holder mounting portion 29 that biases the first ferrule with the pen accommodating tube 8 in the radial direction. In this embodiment 8, 201012663 The front end of the body 10 can be extended from the eccentric front end hole 31 by selectively operating the pen holder base 13 ii ΐ 件 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The pen holder 13 and the _ pen body 1〇 and itmt are selectively slidably and detachably located in the pen, and the holding cylinder 18 is provided. The guiding and stopping cylinder 18 is as shown in Fig. 4. Shown, two cylindrical, and provided with a retaining plate (10) along its cross section, and the axis extending (4) the core receiving 8 is connected with the pen holder base 18a. The axial movement of the operating member 17 is associated with the refill 1 Blocking the shaft 盥 pen 5 丨 兼 兼 挡 挡 18 尚 尚 尚 尚 18 18 18 18 18 18 魏 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原 复原The role of deformation. Rehabilitation bomb, 12 (four) pole material fine 13 has the ability to slant. The member 17 and the stopper cylinder 18 also have a function of restricting the misalignment of the replacement tip (1) and the outer peripheral reading spring 11 which is disposed around the rear end portion and the terminal end. The member 17 has the ability to move backward. The stop-and-drill version of the stop-and-shoulder shaft formed by the singularity of the singularity of the singularity of the singularity of the singularity of the singularity. Further, the guide and the stopper cylinder replaceable pen #H8b are as shown in Fig. 5, and the four holes through which the ferrule accommodating tubes 8 and 8 are passed are provided. In the present embodiment, the pen core of the refill accommodating tube i under the window is perpendicular to the contour of the egg line. The ϊϊ ϊ circle is on the upper side and the width of the left and right sides is slightly narrow (4) t: The pen tube has this =): the 7-end system is close to the guide and the lower part 1 3 2, and the above-mentioned pen anger through-hole 50 is provided in the left and right and the replacement refill for the replaceable refill 1 () such as a ball pen The through holes 201012663 51 each form a perfect circular hole. When the circular holes are compared with the above-mentioned pen core through hole 5〇, one of the paraxial centers is away from the axis of the guiding and stopping cylinder 18 (the axial center of the pen tube) ) A little farther. . Further, the stopper shaft 18a is obstructed to avoid overlapping with the through hole 5, and a part of the cross-sectional shape of the cylindrical shaft is cut out into a plane. ^ When the pen core receives the through hole 5〇, the pen arranging tube=just lies close to the sleeve of the guiding and stopping cylinder 18, so the refill ΪΪί8 can keep it to the core The front end of the mechanism 6 is moved in a straight line state, and the refill 9 is sent out from the front end hole 31. The refilling pen core penetrating hole 50 may be formed at a position biased against the axis of the guiding and stopping cylinder 18 (the axis of the pen member 1 ★), and the shape thereof is not limited to the example shown in the drawing. The rear end of the pen tube 1 is provided with a detachable hollow eraser cover 2 〇, and the cover 20 contains an eraser 19 inside. = Detailed description of the operation of the above-described composite slip-producing writing instrument: Fig. 2 is a longitudinal sectional view showing the transfer state of the composite writing instrument according to the embodiment of the present invention. In Fig. 2, this example shows a state in which the refill 9 housed in the refill housing extends beyond the front end hole 31. When you want to use the automatic erroneous pen, first push the pen holder 15 forward, ^ the pen holder base 13 is connected with the pen holder 15 by the cymbal mounting portion 29 to 12' in the ί 'pen base 13 and the pen holder tube 8 That is, the compression spring 12 is compressed while moving forward in the pen tube 1.坪育 Pen holder New η, when the operation is arbitrarily, the pen holder mounting portion 29 24b ^ ° ^ Π < canine 13f guides the pen holder base 13 to slide along the groove 24a. The pen 1 has a portion 29 from the rear end of the guide hole 24 to the __ as the base of the pen holder. [2: the front end of the guide rails on both sides, and the depth of the pendulum mounting portion is about two-half. π Μ Μ 量 = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = The locking end face is yang. Then the card is locked on both sides of the guiding hole. The ninth material can be turned from the pen to find the accommodating tube 8. When the pen holder base 13 advances, the self-extension 4 in the stylus pen 8 In this case, the position of the end hole 31 of the body 27 due to the 伸H extension hole is set on the side of the refill receiving tube 8 of the first pen (the side of the pen attaching portion 29) is biased. For example, the resin-made barrier shaft plate into the moth, the storage tube 8 and the pen holder base 13 are provided in a slightly filament-shaped state, and the pen holder base 13 does not exceed the blocking shaft 18a when advancing. The position is too biased to Φ. When it is placed at the start of the turbulent operation with the refill tube 8 ^ L 25 W ^ guide hole ^ 17 , after the operation member 17 is pressed, the protrusion of the operation member 17 is called Groove = when the operating member 17 advances along the guide hole 25 ^ = 'the length of the guide member 25 after the length of the guide hole 25 ^ 5 rn ^ w ^ T.; t ^ L25 front end: two 7 · ί = live, the member 1 7 is locked in the front end of the guide 25b (refer to Fig. 6) on both sides of the guide hole 25 201012663, and the end of the replaceable refill can be kept protruding for writing. Thus, the front end of the replaceable refill 10 for the atomic pen extends from the eccentric front end hole 31 along with the inner wall of the front cone 21 as the operating member door. In this state, the blue atom pen The core 10 is ready for writing. The selective operation of the other cores 10 is also the same. The position of the front end hole (the refilling hole) 31 is from the axis c of the pen tube (automatic wrong pen material) When the 27 is in the retracted state, the refill is e ❹ the mounting portion 29 side), so the portion from the operating member 17 to the end of the pen to replace the pen 10 must have considerable flexibility, and the self-eccentricity can be large. The front end hole extends. The second end of the second core H core 10 is only filled with liquid ink, which is not the same as the one of the front end of the refill 1G. The hard core of the second pen core 27 in the refill tube 8 is easily broken, and therefore has the flexibility of <>> and the paste and the front, 'for maintaining Operation _ Sex does not have any _, ^, 2A8t and Shun's ballpoint pen tip 3 self-eccentricity before the end hole 3 "Push: Gu Yibei writing Yuan Bi, want to highlight the refill containment I retreat into the pen tube i (four), can be under the financial ^^4 8 or the following 10 received: ====? core body) within the refill tube 8 refill 9 retracts the operation of the pen tube 1 ==, the refill tube 8 together with the pen The core accommodating tube 8 and the pen holder base i disengage the protrusions 2201012663=strips 13b, so that the end wall I3e of the pen holder base 13 that is locked at the tip end portion of the guide hole 24_ is removed by the rear release protrusion (10) When the base 13 is lifted up, the locking state of the leading end portion 13e of the base 13 and the leading end of the guide hole 24 is released. As a result, the leading end of the guide 24b that is locked to both sides of the guide hole 24 is removed. Clip base 13 is that after the spring 12 is restored, the elastic force is applied to the pen, and the pen holder base 13 is returned to the original position, and the front end of the pen 9 is also retracted into the pen tube 1 and is not exposed. The refill is placed in the refill pen. In the state in which the refill 9 in the accommodating tube 8 is ready for writing, the connecting tube 7 of the core feeding mechanism 6 and the end portion 13e of the nib base 13 and the end of the rail 24b on both sides of the guide hole 24 are There is no hindrance to the release of the locked state. After the refill tube 8 is retracted, if the upper/continuous direction is turned to the guide hole of the locking position, the second refill is replaced as described. The replaceable refill of the body 28 is ready to use the state of the atomic refill. According to the real secret type pen, since the pen is filled with the inside of the wire 13 person, the short length is used. Pen tube = m J can provide the entire length of the strip and can be gamma 6Gmm long material sliding composite due to the relationship between the pen core and the pen holder base 13 β, in the push pen clip base force love If the anger of the containment officer 8 At this time, there is a fear that the pen holder base 13 and the refill tube 8 are subjected to an eccentric position on the side of the refill tube 8 at the time of the retraction (retraction) position of 8 can be, the pen holder base 13 and the refill tube slippery f straight in and out will not break the core, and can be round 13 201012663 when two ===== degrees, 7 can not be too big, bending, fortunately By the invention, the time of the second time is the core of the refilling core =====, and the hole (5) is deeper than the refilling tube 8 and cooperates with the base 13 of the pen holder without breaking the core. ^二J, the connection between the base 13 and the refill tube 8 is a tree Ϊ = the position of the eccentric grip of the second clip holder 29 is two, and the anti-curvature (flexure) can be prevented. 17 in the front of the correction, the pen base, the sliding inside the 25a is two smart, so the pen holder 15 can be operated smoothly and smoothly. The base of the pen holder is loosely attached to the second pen body 28. The guide member and the refill pen f are arranged to be more than 5 and have the position of the block shaft. To the inside, along the guide 17 and the replaceable refill 1G, take the 25a side of the groove on both sides of the pen tube 1 to f, while advancing, while sinking the parts of the end before 10 __ ======================== The front end hole 31 is aligned to advance to the refilled position of the refill. In the above-described embodiment of the present invention, a pencil pen with a length of less than a generally shorter length is used as an example, and a pen of a pencil of a normal length is used as an example. When filling the automatic ship of the normal length 3 o'clock, the old front end hole 31 can be set at the eccentric position of the refill receiving tube. If necessary, a special long refill can also be used. The invention is not limited to the embodiments of the invention, and various modifications and changes can be made in the equivalent scope of the scope of the present invention. FIG. 1 shows a sliding composite writing instrument of the present invention. Fig. 2 is a longitudinal sectional view showing a state in which the slide type composite writing instrument of Fig. 1 is used. Fig. 3 is a view showing a front end of the front end of the refill projection. Fig. 3 (8) is a front cone. In the case of a positive example, the picture (6) is the front view of the front cone, the third view 'Fig. 3 (e) shows the solid of the front cone as j 3 and the fourth figure shows the whole case of the bow and the guide tube. Schematic diagram. 15 201012663 [Description of main component symbols] 1 Pen tube 8 Refill tube 10 Refillable pen 13 Pen holder base (sliding member) 13g Flexure (sliding member flexure) 17 Operating member 24, 25 Guide hole 27 Pen Core (automatic pencil core)
28 筆芯體(原子筆芯體） 31 前端孔(筆芯伸出用孔）28 Pen body (ball body) 31 Front hole (refill hole)
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