200808559 九、發明說明： 【發明所屬之技術領域】 /本案係關於—種列印機構，尤指—種適用於連續供墨 系統且具有定位結構之列印機構。 之 【先前技術】 一般而言，喷墨印表機由於具有操作容易且可列印於 多種喷墨媒體等優點，廣受消費大眾歡迎，但喷墨印表機 使用-段時曰後，便會因墨水s之墨水耗盡而須更換墨水 £ ’目前常見之更換方法係丢棄舊有之墨水E再安裳ς 之墨水Ε以提供墨水，此舉不但造成墨水£體的浪費，且 因墨水£之價格昂貴而無形地增加了使用者的開鎖。為 節省列印成本並避免資源浪費，重複 _ 連續供墨系統㈣應而生。 I#的 現有的連續供墨系統皆為外置式連續供墨系統， 於喷墨印表機外設置-供墨容器，並藉由管線連接供墨办、 器及喷墨印表機㈣之墨水Ε，_真空導墨的原理將2 水自供墨容器導人墨水£中，再透過目視觀察供墨容器2 墨水耗用情形並料補充墨水至供墨容^巾，便 水匣供墨不間斷之連續供墨目的。 f 然而上述連續供墨系統於㈣上卻有諸多的限制 便。1先供墨容n放置的高度必須和喷墨印表機位於同— 200808559 平面，且供墨容器之墨水液面須略低於喷墨印表機之喷 嘴，以避免墨水匣因承受來自供墨容器過大之液壓而造成 墨水自出墨口溢出。但靜置一段時間後，墨水匣常會因其 墨水液面較高而回流至供墨容器中，不但嚴重影響供墨狀 態，且在重新使用時須浪費一定量的墨水，方可使墨水匣 —一 壓力恢復平衡而順利供墨。— 其次，由於供墨容器放置的位置隱蔽，使用者容易疏 _ 於補墨，當供墨容器之墨水用完時便會造成墨水匣無法正 常供墨，甚至會因缺墨乾涸而阻塞墨水匣之出墨口。再 者，墨水匣、供墨容器及管線的組裝繁複，若管線安裝不 當將影響墨水匣承載座之運動而降低列印品質，且管線一 但鬆脫更會造成漏墨，而纏繞的管線亦會影響喷墨印表機 之外部美觀。 有鑑於此，如何發展一種適用於連續供墨系統且具有 定位結構之列印機構，使墨水匣容易安裝於墨水匣承載座 φ 上，以避免利用管線進行補墨之不便以及補墨過程中產生 的諸多問題，實為目前迫切需要解決之課題。 【發明内容】 本案之主要目的為提供一種列印機構，其係利用墨水 匡之導槽結構與墨水匡承載座之導軌結構相互配合’使墨 水匣可沿導執結構進入墨水匣承載座之容置槽中，並利用 墨水匣之定位柱及容置部與墨水匣承載座之定位孔及定 200808559 位器之凸起部相配合，便可將墨水匣確實定位於墨水匣承 載座之容置槽中，由於墨水匣可容易地安裝拆卸且可於墨 水匣及墨水匣承載座上分別配置適當的斷墨機構，因此使 用者能夠直接卸下墨水匣進行補墨，是以可簡化習知經由 複雜的管線進行補墨之種種不便。 一 ——為達上述目的，本案 較廣義貴施樣態為提供一種 列印機構，適甩於一連續供墨系統，其係包括一墨水匣承 _ 載座，其係具有一容置槽且於容置槽中包含一第一侧面及 垂直於第一侧面之一第二側面，墨水匣承載座係包含一定 位孔，其係設置於容置槽之第一侧面上；一導軌結構，其 係設置於容置槽之第二側面上；以及一定位器，其係設置 於容置槽中且包含一凸起部；以及一墨水匣，其係包括一 本體，其包括一第一侧面及垂直於第一侧面之一第二侧 面；一定位柱，其係設置於本體之第一側面上；一導槽結 構，其係設置於本體之第二侧面上並對應於墨水匣承載座 φ 之導軌結構；以及一容置部，其係對應於墨水匣承載座之 定位器之凸起部設置；其中，墨水匣之本體係藉由導槽結 構與墨水匣承載座之導執結構相互配合而滑入容置槽 中，當墨水匣之第一側面與墨水匣承載座之第一侧面接觸 時，墨水匣之定位柱將與墨水匣承載座之定位孔結合，且 墨水匣承載座之定位器之凸起部將置入墨水匣之容置部 内，以使墨水匣之本體定位於墨水匣承載座之容置槽中。 根據本案之構想，其中墨水匣承載座之定位器更包括 一固定部，其係具有一開口及一折彎處；一延伸部，其係 200808559 延伸自固定部並與凸起部相連接，·以及一接 接於凸起部。 /、你逑 根據本案之構想，其中墨水匠承載座更具有一凸塊， ”係設置於容置槽之第二側面上，凸塊更具有—凸部及一 ::用以與定位器之開.口及折彎處相套接，使定位器固 疋於谷置槽之-第-二側面上。 ---- 根據本案之構想，其中墨水£承載座之定位器藉由固 定定於'置槽之第二側面之凸塊時，定位器之』觸部 糸與谷置槽之第二側面相接觸，且延伸部與容置槽之第二 側面具有一間距。 ㈢ f 一 立根齡案之構想’其中墨水£承載座之定位器之凸起 敎形狀貫質上係配合墨水£之容置部，使 匣之容置部相卡合。 I I /、墨水 根據本案之構想，其中定位器之凸起部與容置槽之一 構成一三角形’且三角形實質上鄰近側面之兩 内角角度不同。 根據本案之構想，其巾墨水g承載座之定位 ^生，件’於墨水E之本體進人墨水£承餘之容置槽 生變形’並於墨水E固定墨水g承餘之容置槽中^ 束變形’使定位ϋ之凸起部與墨水g之容置部相卡合^ 一根據本案之構想’其中墨水g承載座之導執結_ -鳩尾座’而墨水g之導槽結構係為一鳩尾槽， 尸 座及鳩尾槽之型態相互配合而將墨水厘之本體置入黑毛 匣承載座之容置槽中。 义水 9 200808559 根據本案之構想，其中墨水匣承載座與一水平面間具 有一角度，例如6度，以引導墨水匣之本體沿墨水匣承載 座之導軌結構進入墨水匣承載座之容置槽。 為達上述目的，本案之另一較廣義實施樣態為提供一 種墨水匣承載座，適用於一連續供墨系統，用以承載並辨 識一墨水匣水匣承載-座係包括一容置槽用以容-置墨水匣，包含一第一側面及垂直於第一側面之一第二側 _ 面；一導執結構，其係設置於容置槽之第二侧面上，以引 導墨水匣進入容置槽；一定位孔，其係設置於容置槽之第 一侧面上；以及一定位器，其係設置於容置槽中且包令— 凸起部；其中，當墨水匣與墨水匣承載座之容置槽之第一 侧面接觸時，墨水匣承載座係藉由定位孔與定位器將墨水 匣定位於墨水匣承載座上，並利用定位器之凸起部辨識墨 水匣。 為達上述目的，本案之另一較廣義實施樣態為提供一 _ 種墨水匣，適用於一連續供墨系統且設置於一墨水匣承載 座上，墨水匣包括一本體，其至少包括一第一側面及垂直 於第一侧面之一第二侧面；一導槽結構，其係設置於本體 之第二侧面上，以引導墨水匣之本體進入墨水匣承載座； 一定位柱，其係設置於本體之第一侧面上；以及一容置 部，其係設置於本體之第二側面上；其中，當墨水匣之第 一側面與墨水匣承載座接觸時，墨水匣係藉由定位柱與容 置部將墨水匣之本體定位於墨水匣承載座上。 200808559 【實施方式】 ▲體現本轉徵與優點的—些典型實施例將在後段的 說财詳細敘述。應理解的是本案能夠在不同的態樣上且 有各種的變化，其皆不脫離本案的範圍，且其中的說明及 -圖示在本質上係當作言他用，而i用以限制本案。— 、本案之歹！印枝構主要係由墨水厘承載座及墨水匿所 構成，其係利用墨水£提供墨水並利用墨水m承載座承載 墨水E於列印媒體上往返運動，以進行喷墨列印之動作。 月，閱第® (a) ’其係為本案第一較佳實施例之墨水 ，承載座之結構示意圖’如圖所示，墨水g承載座工係適 用於-連續供墨#、統，且具有至少_容置槽ig，容置样 包括第-側面1〇1、第二側面102、第三側面1〇3及第曰 四側面104，直中楚-加工^ m / ^ /、中弟一側面102係分別垂直於第一側面 、弟二側面103及第四側面刚’而第三側面103及第 四側面104則位於第一側® 101之兩相對側，使容置槽10 =一個半開放式的空間，以容置墨水E 及第三圖⑻所示所示）。 ; 為了引導墨水11 2能順利置入墨水Ε承載座1之容置 =10，墨水Ε承載座！之容置槽1G的内部設有一導執結 ，冓Π’其可依設計需求設置於容置槽1〇之第二側面搬、 _或第_面1()4’於本實施例中’導軌結構 从可δ又置於容置槽10之第二側面102上，並垂直延伸至 第侧面101，且導軌結構11為一具有兩翼111分別朝第 200808559 三側面103及第四側面104方向凸出之結構，例如一鸠尾 座，但不以此為限，任何具有兩翼111凸出之結構，皆可 作為本案之導軌結構11以引導墨水匣2沿墨水匣承載座1 之第二方向（即Y方向）移動。 請再參閱第一圖（a)，墨水匣承載座1之容置槽10的 一除了導粉結構11外更設有定I7L 12及凸-翁13，其中 定位孔12係設置於容置槽10之第一侧面101上，且位於 _ 頂針結構15之周圍，用以與墨水匣2之定位柱22結合（如 第三圖（c)所示），使墨水匣2之出墨口 24(如第二圖（b)所示) 與頂針結構15結合時，墨水匣2可於墨水匣承載座1之 第一及第三方向（即X方向及Z方向）定位。而凸塊13則 設置於容置槽10之第二侧面102上，於本實施例中，凸 塊13之數量以兩個為佳，但不以此為限，其係分別且對 應地設置於導軌結構11之兩相對侧，其中一個凸塊13被 第四侧面104遮蔽故未顯示於圖中，此外，凸塊13之頂 φ 面具有凸部131，且凸塊13於面向容置槽10之第一侧面 101的一侧面可設有一凹口 132，以便利用凸部131與凹 口 132與一定位器14互相卡扣（如第一圖（c)所示)。 請參閱第一圖（b)，其係為本較佳實施例之定位器結構 示意圖，如圖所示，定位器14具有一固定部141、一延伸 部142、一凸起部143及一接觸部144，其中延伸部142 係延伸自固定部141並與凸起部143之一端相連，而接觸 部144則相對於延伸部142連接於凸起部143之另一端。 於本實施例中，定位器14之固定部141、延伸部142、凸 12 200808559 起部143及接觸部144係利用一彈性構件彎折而成，例如 一彈片，但不以此為限，換言之，任何可因應受力產生變 形並於受力結束時恢復原形之材質，皆可作為本案之定位 器14。定位器14之固定部.141其形狀實質上與墨水匣承 載座1之容置槽10其第二侧面102上所設置之凸塊13相 配合，亦^夏定部141-可·套合於凸塊13上定部14l·-更包括一開口 1411以及一折彎處1412,其係分別對應於 _ 凸塊13之凸部131及凹口 132，因此定位器14可利用固 定部141之開口 1411套接於凸塊13之凸部131，並藉由 折彎處1412卡合於凸塊13之凹口 132中而將定位器14 之固定部141固定於墨水匣承載座1之容置槽10的第二 侧面102上，使定位器14可簡易地安裝於墨水匣承載座1 上，並使定位器14平行於導軌結構11(如第一圖（c)所示）。 請再參閱第一圖（b)並配合第一圖（c)，其中第一圖（c) 係為第一圖⑻與第一圖（b)之組裝示意圖。如圖所示，當定 φ 位器14利用固定部141固定於容置槽10之第二侧面102 上時，定位器14之接觸部144恰巧抵頂於容置槽10之第 二侧面102上，使定位器14之延伸部142平行於容置槽 10之第二側面102，且與第二側面102間保持一間距d， 而凸起部143則相對於固定部141、延伸部142、接觸部 144及導執結構11凸起（如第一圖（c)所示），且其第一侧邊 1431及第二側邊1432之延伸線與容置槽10之第二側面 102構成一三角形，該三角形包括第一内角1433、第二内 角1434及第一側邊1431與第二側邊1432所夾之第三内 13 200808559 角1435 ’於本貫施例中，該三角形鄰近容置槽1〇之第二 侧面102的第一内角1433及第二内角1434角度不同，換 言之，凸起部143之第一侧邊1431及第二侧邊1432之延 伸線與谷置槽10之第二侧面102所構成之三角形非為等 腰三角形，以便於凸起部143與墨水匣2卡合時，使墨水 --匣2相對於墨水匣承'}之容漫—槽1〇易進難出，择^ 避免墨水H 2於列印過程中因墨水匿承載座〗之往返運動 而鬆脫。此外，墨水匣承載座〗更可利用定位器14之凸 起部143與容置槽10之第一侧面1〇1的距離£來提供一 辨識墨水Μ之魏，即顺置人的墨水g 2是否為與墨水 £承載座1對應裝設之墨水匣2。 另外，於本實施例中，爲了便於使用者安裝墨水匣2 毅墨水匠2之本體20可順利地置入墨水£承載座ι之 =置槽10中，墨水匣承載座1更可相對於一水平面（即χγ 平Τ)傾斜一角度（如第三圖所示），於本實施例中，該角 又可為6度，但不以此為限，以便使墨水匣2利用其自身 的重量而沿著導執結構U滑入墨水g承載座i之容置槽 10中亚往容置槽10之第一側面101移動，且墨水匣承載 座1傾斜一角度相對於水平放置而言更可增加定位之精準 度。 2 =閱第二圖⑻並配合第二圖（b)，其中第二圖⑻係 為f案第—較佳實施例之墨水匣結構示意圖，而第二圖（b) 二圖⑷之正視圖。如圖所示，墨水匣2係適甩於一連 、’、供墨系統且具有一本體20，本體20實質上為—長方 200808559 結構，且其形狀實質上與墨水匣承載座1之容置槽10配 合，墨水匣2之本體20包括第一側面201及與第一側面 201垂直之第二側面202，且墨水匣2之本體20的第一侧 面201及第二側面202係分別對應於墨水匣承載座1之容 置槽10的第一側面101及第二侧面102。 此外-，一墨水匣2之本體第二側面一202上設有導 槽結構21，其係垂直於本體20之第一側面201設置且對 _ 應於墨水匣承載座1之導執結構Π，使墨水匣承載座1之 導執結構11套入墨水匣2之本體20的導槽結構21後， 墨水匣2之本體20可沿著導執結構11滑入容置槽10内， 且使墨水匣2之出墨口 24可對準墨水匣承載座1之頂針 結構15，避免使用者因對位錯誤而不當施力損壞墨水匣2 出墨口 24或墨水匣承載座1之頂針結構15。於本實施例 申，導槽結構21為一具有兩溝痕211之結構，例如一鸠 尾槽，但不以此為限，任何可與墨水匣承載座1之導執結 ⑩ 構11利用凹凸型態配合之形狀，皆可作為本案之導槽結 構21之形狀。 請再參閱第二圖（a)並配合第二圖（b)，墨水匣2除了具 有本體20外尚包括有定位柱22及容置部23，其中定位柱 22係設置於墨水匣2之本體20的第一側面201上，且位 於出墨口 24之周圍並對應於墨水匣承載座1之容置槽10 其第一側面101上的定位孔12，而容置部23則設置於本 體20之第二侧面202上並對應於墨水匣承載座1之定位 器14的凸起部143，且其形狀係與凸起部143相配合，換 15 200808559 言之，於本實施例中，容置部23亦為一三角形且其凹陷 的角度實質上與墨水匣承載座1之定位器14的凸起部143 之第三内角1435相等，以便墨水匣2之本體20設置於墨 水匣承載座1之容置槽10中時，可同時利用定位柱22與 定位孔12之結合以及容置部23與定位器14之凸起部143 的卡合【成定位看水匣2之目的。當水匣2受可 利用容置部23與本體20之第一側面201的距離1來提供 _ 一辨識的功能，例如當墨水匣2之距離1與墨水匣承載座 1之距離L不相符時，墨水匣承載座1之定位器14的凸起 部143便無法與墨水匣2之本體20上的容置部23卡合， 是以可達到避免使用者將墨水匣2錯誤安裝至非對應的墨 水匣承載座1上。 上述墨水匣2與墨水g承載座1的結合過程請參閱第 三圖（a)-第三圖（c)，以下將配合圖式說明組裝過程：首先， 當墨水匣2之本體20欲安裝於墨水匣承載座1之容置槽 _ 10中以構成列印機構3時（如第三圖⑻所示），墨水匣2之 本體20的第二側面202係相對於墨水匣承載座1之容置 槽10的第二側面102設置，並將墨水匣2之導槽結構21(如 第二圖（b)所示)套接於墨水匣承載座1之導執結構11上， 使墨水匣2之本體20可沿導軌結構11之方向而朝墨水匣 承載座1之容置槽10的第一侧面101接近，由於墨水匣 承載座1相對於一水平面（即XY平面）具有一傾斜角度， 例如6度，因此墨水匣2之本體20便可藉由導槽結構21 與導軌結構11型態上的相互配合，並利用墨水匣2之本 16 200808559 1之容置重里而沿者導執結構11進人墨水£承載座 之今置槽10中並往容置槽10 τ水歴2及墨水M承載座】之間的定位精準度。曰 當墨水度2之本體20的導槽結構21與： —1之導執結構11T^，由於 载座 焱別m 日、、、°構21及導軌蔡邏—ίΐ _用凹凸之型態相互配合，因此墨水g 2之本體 • 热法相對於墨水匣承載座1之第一、第三方便 向）移動，β 7^ —方向（即X、ζ方 動疋以墨水£2之本體20的第二側面 承載座1上相對於導執結構u凸出之定位器曰14 用143 ’而由於定位器14為-彈性構件，且其僅利 =部141固定於墨水匡承載座^之容置槽10的第ϋ 位器14之凸起部143受到墨水… 迫^^ 的魔迫時，定位器14將會產生—屢 如弟三圖⑻所示），使墨水E2之本體2G得以繼續 _ 朝Ά水匣承載座1之容置样1 〇 、 受定位…凸起二=^ :當墨水H2之本體20的第—側面2〇1與墨水 =容置槽1〇的第一側面1〇1相接觸時，由於墨水 US結構21與墨輕承載座1之導執結構11的相 引¥ ’墨水S 2之心柱22便可插植於與其對庫 之墨水if承载座i之容置槽10之第一側面ι〇ι上的定位 孔12中’此即為第一定位結合處’也就是將墨水匠^之 本體20確實地固定於墨水g承載座i之第―、第三方向卿 17 200808559 X、Z方向）上，於此同時，墨水匣承載座1之定位器14 的凸起部143亦恰好對準墨水匣2之本體20第二侧面202 上的容置部23，使定位器14之凸起部143不會再受到墨 水匣2之本體20的第二侧面202壓迫，故定位器14可利 用其彈力結束變形並恢復原型，使其凸起部143卡合於墨 水匣2—之容置部23中，此笫二定位-結合處，也就是 將墨水匣2之本體20確實地固定於墨水匣承載座1之第 _ 一、第二方向（即X、Y方向）上，是以墨水匣2之本體20 可利用第一、第二定位結合處而定位於墨水匣承載座1之 容置槽10中（如第三圖⑷所示），以避免墨水匣2於喷墨列 印之過程中因墨水匣承載座10的往返運動而脫落。 此外，藉由墨水匣2與墨水匣承載座1間之第一、第 二定位結合處的配合，墨水匣2之本體20的第一侧面201 之出墨口 24將可穩固地與墨水匣承載座1之容置槽10的 第一侧面101之頂針結構15結合，使得墨水匣2中的墨 • 水可經由出墨口 24及頂針結構15之引導而進入墨水匣承 載座1之内部，並經由墨水匣承載座1上之喷墨口（未圖示） 喷出至列印媒體上，俾以避免因出墨口 24與頂針結構15 鬆脫所造成的漏墨現象。 當然，墨水匣承載座1亦可利用定位器14之凸起部 143與容置槽10之第一侧面101的距離L來提供一辨識墨 水匣2之功能，亦即當墨水匣2之容置部23與其本體20 之第一側面201的距離1與墨水匣承載座1之定位器14的 凸起部143與容置槽10之第一側面101的距離L不相符 18 200808559 時，即便墨水匣2可利用其導槽結構21與墨水匣承載座1 之導執結構11配合而進入容置槽10且墨水匣2之定位柱 22與墨水匣承載座1之定位孔12可相互結合，但墨水匣 承載座1之定位器14的凸起部143仍舊無法與墨水匣2 之容置部23卡合，因此可防止使用者將墨水匣2錯誤安 裝於7非對應之墨水-E承載座1上。 -------- 請再參閱第三圖（c)，由於定位器14之凸起部143的 _ 第一側邊1431及第二侧邊1432其延伸線與墨水匣承載座 1之容置槽10的第二侧面102所夾之第一内角1433與第 二内角1434角度不同，因此可使墨水匣2之本體20容易 於進入墨水匣承載座1之容置槽10但不易自墨水匣承載 座1上脫落，此外，由於墨水匣承載座1相對於一水平面 (即XY平面）具有一角度，故可使墨水匣2出墨較順暢。 反之，當墨水匣2之墨水含量低的警示訊息出現而須 進行補墨時，使用者僅需將墨水匣2之本體20朝遠離墨 _ 水匣承載座1之第一側面101的方向施力：便可使墨水匣 2之出墨口 24及定位柱22分別與墨水匣承載座1之頂針 結構15及定位孔12分離，而此時墨水匣承載座1之定位 器14的凸起部143會脫離墨水匣2之容置部23並再度受 到墨水匣2之本體20的第二侧面202壓迫產生變形，使 墨水匣2之本體20不受到定位器14之凸起部143的阻擋 而得以藉由導槽結構21配合墨水匣承載座1之導軌結構 11退出墨水匣承載座1之容置槽10,以便使用者取出墨 水匣2進行補墨。 19 200808559 當然，墨水E 2之出墨口 24更可配有適當的斷墨機 構，例如一可配合頂針結構15之插入及退出而呈開^ 封閉狀態之機構，以避免墨水匣2自墨水匣承载座〗卸; 和造成漏墨；另一方面，墨水匣承載座丨之頂針結構Μ 亦可配有適當的斷墨機構，例如一可於受力時開放^道並 -—-於外力消失時道之機I，以避免墨水£ = 體進入頂針結構15而造成供墨流道之阻塞。 ％ ❿ 應、當理解的是’本案墨水E承載座1之導執結構u 及=位器14並不限於設置在墨水g承載座i之容置槽 的第二側面102上，換言之，導執結構u亦可設置二容 置槽ίο之第二侧面102上而將定位^ 14分別設置於容置 槽10之第三側面103及第四側面1〇4上，當缺 構η亦可設置於容置槽10之第三側面1〇3或第四側面1〇: 上而將定位器Μ設置於容置槽1〇之之第二側面ι〇 三側面103或第四侧面刚上，此時僅需將墨水£ 2之導 •槽結構及容置部23因應調整，即可達成引導墨水昆2 進入墨水E承載座！之容置槽1〇並將墨水g 2定位於墨 水匣承載座1之目的。 土 此夕卜，本案亦可將導軌結及導槽結構21相互置 結構21設置於物承載座1上而將^ 墨輕2之本體2G上，其並不會影響本 2進入墨水_座】之容置槽㈣功能， /之，只要導槽結構21及導軌結構u可相互配合，且 月匕將墨水E 2之出墨口 24準確地導引至墨水£承載座丨 20 200808559 之頂針結構15的導槽結構21及導軌結構n，皆具有本案 之導引效果。200808559 IX. INSTRUCTIONS: [Technical field to which the invention pertains] / The present invention relates to a printing mechanism, and more particularly to a printing mechanism suitable for a continuous ink supply system and having a positioning structure. [Prior Art] In general, inkjet printers are popular among consumers because of their ease of operation and can be printed on a variety of inkjet media. However, when inkjet printers are used, they will be used. The ink will be replaced due to the exhaustion of the ink s. 'The current common replacement method is to discard the old ink E and then the ink cartridge to provide ink. This not only causes waste of ink, but also The price of ink is expensive and invisibly increases the unlocking of the user. In order to save printing costs and avoid waste of resources, the repeated _ continuous ink supply system (4) came into being. I#'s existing continuous ink supply system is an external continuous ink supply system. The ink supply printer is provided with an ink supply container, and the ink supply device and the inkjet printer (4) are connected by a pipeline. Ε, _ vacuum ink guiding principle 2 water from the ink supply container to guide the ink, and then visually observe the ink supply container 2 ink consumption situation and add ink to the ink supply towel, the water supply is not Intermittent continuous ink supply. f However, the above continuous ink supply system has many limitations on (4). 1 The first ink supply must be placed at the same height as the inkjet printer - 200808559 plane, and the ink level of the ink supply container must be slightly lower than that of the inkjet printer to avoid ink from being supplied. The ink container is too large in hydraulic pressure to cause the ink to overflow from the ink outlet. However, after standing for a period of time, the ink cartridge often returns to the ink supply container due to its high ink level, which not only seriously affects the ink supply state, but also wastes a certain amount of ink when re-used, so that the ink can be ejected— A pressure restores balance and smooth ink supply. — Secondly, because the position of the ink supply container is concealed, the user is easy to remove the ink. When the ink of the ink supply container is used up, the ink cartridge may not be properly supplied with ink, and even the ink may be blocked due to lack of ink. The ink outlet. Furthermore, the assembly of the ink cartridge, the ink supply container and the pipeline is complicated. If the pipeline is improperly installed, the movement of the ink cartridge carrier will be affected to reduce the printing quality, and if the pipeline is loose, the ink will leak, and the entangled pipeline is also Will affect the external appearance of the inkjet printer. In view of this, how to develop a printing mechanism suitable for a continuous ink supply system and having a positioning structure, so that the ink cartridge can be easily mounted on the ink cartridge carrier φ to avoid the inconvenience of using the pipeline to refill the ink and the ink replenishing process. Many of the problems are urgently needed to be solved. SUMMARY OF THE INVENTION The main object of the present invention is to provide a printing mechanism that utilizes the guide groove structure of the ink cartridge and the rail structure of the ink cartridge holder to cooperate with each other to enable the ink cartridge to enter the ink cartridge carrier along the guiding structure. In the groove, the positioning column and the accommodating portion of the ink cartridge are matched with the positioning holes of the ink cartridge holder and the convex portion of the fixed 200808559 position, so that the ink cartridge can be surely positioned in the receiving groove of the ink cartridge carrier. Since the ink cartridge can be easily attached and detached, and an appropriate ink-disconnecting mechanism can be disposed on the ink cartridge and the ink cartridge carrier, the user can directly remove the ink cartridge to perform ink replenishment, thereby simplifying the conventional passage. The pipeline is inconvenient for replenishing ink. In order to achieve the above objectives, the present invention provides a printing mechanism that is suitable for a continuous ink supply system, which includes an ink bearing carrier, which has a receiving groove and The accommodating groove includes a first side surface and a second side surface perpendicular to the first side surface, and the ink cartridge bearing base includes a positioning hole disposed on the first side surface of the accommodating groove; a rail structure, Is disposed on the second side of the accommodating groove; and a locator disposed in the accommodating groove and including a convex portion; and an ink cartridge including a body including a first side surface a second side of the first side; a positioning post disposed on the first side of the body; a channel structure disposed on the second side of the body and corresponding to the ink cartridge carrier φ a rail structure; and a receiving portion corresponding to the protrusion of the positioner of the ink cartridge bearing seat; wherein the ink cartridge system cooperates with the guiding structure of the ink cartridge bearing seat by the guiding groove structure Slide into the receiving slot when the ink When the first side is in contact with the first side of the ink cartridge holder, the positioning post of the ink cartridge is combined with the positioning hole of the ink cartridge holder, and the protrusion of the positioner of the ink cartridge holder is placed in the ink cartridge. The accommodating portion is disposed such that the body of the ink cartridge is positioned in the accommodating groove of the ink cartridge holder. According to the concept of the present invention, the positioner of the ink cartridge bearing seat further includes a fixing portion having an opening and a bending portion; and an extending portion of the structure 200808559 extending from the fixing portion and connected to the convex portion, And one is connected to the boss. /, According to the concept of the case, the inker carrier has a bump, which is disposed on the second side of the receiving groove, the bump has a convex portion and a: for the positioner The opening and the bend are sleeved so that the positioner is fixed on the -2nd side of the valley groove. According to the concept of the present invention, the positioner of the ink carrier is fixed by When the bump of the second side of the groove is grooved, the contact portion of the positioner is in contact with the second side surface of the valley groove, and the extension portion has a distance from the second side surface of the receiving groove. (3) f. The concept of the case's embossing shape of the locator of the ink bearing seat is matched with the accommodating portion of the ink, so that the accommodating portion of the cymbal is engaged. II /, ink according to the concept of the case, wherein positioning One of the convex portion and the accommodating groove constitutes a triangle 'and the angle between the two inner corners of the triangle substantially adjacent to the side surface. According to the concept of the present invention, the position of the towel ink g carrier is the same as that of the ink E Into the ink, the ink retains the groove and the deformation, and fixes the ink in the ink E. In the case of the rest of the groove, the beam deformation is such that the convex portion of the positioning ϋ is engaged with the accommodating portion of the ink g. According to the concept of the present invention, the ink-g carrier is guided by the _ - the tailstock. The guiding groove structure of g is a dovetail groove, and the shape of the corpse and the dovetail groove cooperate with each other to place the body of the ink PCT into the accommodating groove of the black burr carrier. Yishui 9 200808559 According to the concept of the present case, The ink cartridge holder has an angle with a horizontal plane, for example, 6 degrees, to guide the body of the ink cartridge into the receiving groove of the ink cartridge carrier along the rail structure of the ink cartridge holder. To achieve the above purpose, another comparison of the present invention A generalized implementation provides an ink cartridge carrier for a continuous ink supply system for carrying and identifying an ink cartridge. The carrier includes a receiving slot for receiving ink cartridges, including a first a side surface and a second side of the first side surface; a guiding structure disposed on the second side of the receiving groove to guide the ink cartridge into the receiving groove; a positioning hole, the system is arranged On the first side of the receiving slot; a positioner, which is disposed in the receiving groove and has a convex portion; wherein, when the ink cartridge contacts the first side of the receiving groove of the ink cartridge bearing seat, the ink cartridge bearing seat is positioned by the positioning hole The positioner positions the ink cartridge on the ink cartridge holder and uses the raised portion of the positioner to identify the ink cartridge. To achieve the above purpose, another generalized embodiment of the present invention provides an ink cartridge for one. a continuous ink supply system and disposed on an ink cartridge carrier, the ink cartridge includes a body including at least a first side and a second side perpendicular to the first side; a channel structure disposed on the body a second side, the body of the ink cartridge is guided to enter the ink cartridge carrier; a positioning post is disposed on the first side of the body; and a receiving portion is disposed on the second side of the body; When the first side of the ink cartridge contacts the ink cartridge holder, the ink cartridge positions the body of the ink cartridge on the ink cartridge carrier by the positioning post and the receiving portion. 200808559 [Embodiment] ▲ Some typical embodiments embodying the transfer and advantages will be described in detail in the later paragraph. It should be understood that the present invention can be varied in various ways and without departing from the scope of the present invention, and that the description and the illustration are in essence used for other purposes, and i is used to limit the case. . — The case of this case! The printing structure is mainly composed of an ink lacquer holder and an ink cloak, which uses ink to supply ink and carries the ink E on the printing medium by the ink m carrier to perform the inkjet printing operation. Month, refer to paragraph (a) 'which is the ink of the first preferred embodiment of the present invention, and the structural diagram of the carrier' is as shown in the figure, and the ink g carrier system is suitable for continuous ink supply, and Having at least _ accommodating groove ig, the accommodating sample includes a first side surface 1 〇 1, a second side surface 102, a third side surface 1 〇 3 and a fourth side surface 104, straight Zhong Chu - processing ^ m / ^ /, Zhongdi One side 102 is perpendicular to the first side, the second side 103 and the fourth side just 'the third side 103 and the fourth side 104 are located on opposite sides of the first side ® 101, so that the receiving groove 10 = one A semi-open space for accommodating ink E and shown in Figure 3 (8). In order to guide the ink 11 2 can be placed smoothly into the ink cartridge holder 1 accommodation = 10, ink cartridge holder! The inside of the accommodating groove 1G is provided with a guiding knot, which can be disposed on the second side of the accommodating groove 1 、 according to design requirements, or _ _ face 1 () 4 ′ in this embodiment The rail structure is further disposed on the second side surface 102 of the accommodating groove 10 and extends perpendicularly to the first side surface 101. The rail structure 11 has a wing 111 that protrudes toward the third side 103 and the fourth side 104 of the second and second sides, respectively. The structure, such as a tailstock, but not limited thereto, any structure having two wings 111 protruding can be used as the rail structure 11 of the present case to guide the ink cartridge 2 in the second direction of the ink cartridge holder 1 ( That is, the Y direction) moves. Referring to the first figure (a), in addition to the powder guiding structure 11 of the receiving groove 10 of the ink cartridge holder 1, a fixed I7L 12 and a convex-shaped member 13 are further disposed, wherein the positioning hole 12 is disposed in the receiving groove. The first side 101 of the 10 is located around the _ thimble structure 15 for bonding with the positioning post 22 of the ink cartridge 2 (as shown in FIG. 3(c)) to make the ink outlet 24 of the ink cartridge 2 ( As shown in the second figure (b), the ink cartridge 2 can be positioned in the first and third directions (i.e., the X direction and the Z direction) of the ink cartridge holder 1 when combined with the ejector structure 15. The bumps 13 are disposed on the second side surface 102 of the accommodating groove 10. In this embodiment, the number of the bumps 13 is preferably two, but not limited thereto, and are respectively and correspondingly disposed on On the opposite sides of the rail structure 11, one of the bumps 13 is shielded by the fourth side surface 104 and is not shown in the figure. Further, the top φ surface of the bump 13 has a convex portion 131, and the bump 13 faces the receiving groove 10 A side surface of the first side 101 may be provided with a notch 132 so as to be engaged with the notch 132 and the retainer 14 by the convex portion 131 (as shown in the first figure (c)). Please refer to FIG. 1(b), which is a schematic structural view of the positioner of the preferred embodiment. As shown, the positioner 14 has a fixing portion 141, an extending portion 142, a convex portion 143 and a contact. The portion 144, wherein the extension portion 142 extends from the fixing portion 141 and is connected to one end of the protrusion portion 143, and the contact portion 144 is coupled to the other end of the protrusion portion 143 with respect to the extension portion 142. In this embodiment, the fixing portion 141, the extending portion 142, the protrusion 12 200808559, the starting portion 143 and the contact portion 144 of the positioner 14 are bent by an elastic member, such as a spring piece, but not limited thereto, in other words, Any material that can be deformed according to the force and restored to its original shape at the end of the force can be used as the positioner 14 of the present case. The fixing portion 141 of the positioner 14 is substantially shaped to cooperate with the protrusion 13 provided on the second side surface 102 of the receiving groove 10 of the ink cartridge holder 1, and the summer portion 141 can be fitted to The upper portion 14l of the bump 13 further includes an opening 1411 and a bent portion 1412 corresponding to the convex portion 131 and the recess 132 of the _ bump 13, respectively, so that the locator 14 can utilize the opening of the fixing portion 141 1411 is sleeved on the convex portion 131 of the bump 13 and is fixed to the receiving groove of the ink cartridge bearing seat 1 by the bending portion 1412 being engaged in the recess 132 of the bump 13 The second side 102 of the 10 allows the positioner 14 to be easily mounted to the ink cartridge holder 1 and to position the positioner 14 parallel to the rail structure 11 (as shown in Figure 1 (c)). Please refer to the first figure (b) and cooperate with the first figure (c), wherein the first figure (c) is an assembly diagram of the first figure (8) and the first figure (b). As shown in the figure, when the fixed position 141 is fixed to the second side 102 of the accommodating groove 10 by the fixing portion 141, the contact portion 144 of the locator 14 happens to abut against the second side 102 of the accommodating groove 10. The extension portion 142 of the locator 14 is parallel to the second side surface 102 of the accommodating groove 10 and maintains a distance d from the second side surface 102, and the convex portion 143 is in contact with the fixing portion 141 and the extending portion 142. The portion 144 and the guiding structure 11 are convex (as shown in the first figure (c)), and the extension line of the first side 1431 and the second side 1432 and the second side 102 of the receiving groove 10 form a triangle. The triangle includes a first inner angle 1433, a second inner angle 1434, and a third inner portion 13200808559 angle 1435' sandwiched by the first side edge 1431 and the second side edge 1432. In the present embodiment, the triangle is adjacent to the receiving slot 1 The first inner corner 1433 and the second inner corner 1434 of the second side 102 of the crucible have different angles, in other words, the extension of the first side 1431 and the second side 1432 of the protrusion 143 and the second side 102 of the trough 10 The triangle formed is not an isosceles triangle, so that when the convex portion 143 is engaged with the ink cartridge 2, the ink is made - 匣 2 Ink cartridge for supporting 'the receiving diffusely} - easily into the groove 1〇 difficult out, the optional H 2 ^ avoid ink printing process due to the reciprocating motion of the ink to hide the supporting base〗 loosened. In addition, the ink cartridge holder can further utilize the distance Φ between the convex portion 143 of the positioner 14 and the first side surface 1〇1 of the accommodating groove 10 to provide an ink 辨识 , , , , , , Whether it is the ink cartridge 2 corresponding to the ink carrier 1 . In addition, in the embodiment, in order to facilitate the user to install the ink cartridge 2, the body 20 of the inkmaker 2 can be smoothly placed in the ink pocket ι = slot 10, and the ink cartridge holder 1 can be relatively opposed to one. The horizontal plane (ie, χγΤ) is inclined at an angle (as shown in the third figure). In this embodiment, the angle may be 6 degrees, but not limited thereto, so that the ink cartridge 2 utilizes its own weight. The first side 101 of the accommodating groove 10 is slid into the accommodating groove 10 of the ink g carrier i along the guiding structure U, and the ink raft bearing 1 is inclined at an angle relative to the horizontal placement. Increase the accuracy of positioning. 2 = read the second figure (8) and cooperate with the second figure (b), wherein the second figure (8) is the schematic diagram of the ink cartridge structure of the first preferred embodiment, and the second diagram (b) is the front view of the second diagram (4). . As shown, the ink cartridge 2 is suitable for a continuous, ', ink supply system and has a body 20, the body 20 is substantially a rectangular 200808559 structure, and its shape substantially accommodates the ink cartridge carrier 1 The body 20 of the ink cartridge 2 includes a first side surface 201 and a second side surface 202 perpendicular to the first side surface 201, and the first side surface 201 and the second side surface 202 of the body 20 of the ink cartridge 2 respectively correspond to the ink. The first side 101 and the second side 102 of the receiving slot 10 of the carrier 1 are provided. In addition, a second side surface 202 of the body of the ink cartridge 2 is provided with a channel structure 21 disposed perpendicular to the first side surface 201 of the body 20 and facing the guiding structure of the ink cartridge carrier 1 . After the guiding structure 11 of the ink cartridge holder 1 is placed in the guiding structure 21 of the body 20 of the ink cartridge 2, the body 20 of the ink cartridge 2 can slide into the receiving slot 10 along the guiding structure 11 and make the ink The ink outlet 24 of the crucible 2 can be aligned with the ejector structure 15 of the ink cartridge holder 1, to prevent the user from damaging the ink cartridge 2 ink outlet 24 or the ejector structure 15 of the ink cartridge holder 1 due to misalignment. In the embodiment, the guiding structure 21 is a structure having two groove marks 211, such as a dovetail groove, but not limited thereto, any guiding structure 10 with the ink cartridge bearing 1 can utilize the bump The shape of the type fit can be used as the shape of the guide groove structure 21 of the present invention. Referring to the second figure (a) and the second figure (b), the ink cartridge 2 includes a positioning post 22 and a receiving portion 23 in addition to the body 20, wherein the positioning post 22 is disposed on the body of the ink cartridge 2 The first side surface 201 of the ink container 24 is located around the ink outlet port 24 and corresponds to the positioning hole 12 on the first side surface 101 of the receiving groove 10 of the ink cartridge holder 1, and the receiving portion 23 is disposed on the body 20. The second side surface 202 corresponds to the convex portion 143 of the locator 14 of the ink cartridge holder 1, and its shape is matched with the convex portion 143, which is replaced by 15 200808559. In this embodiment, the housing is accommodated. The portion 23 is also a triangle and the angle of the recess is substantially equal to the third inner angle 1435 of the raised portion 143 of the positioner 14 of the ink cartridge holder 1, so that the body 20 of the ink cartridge 2 is disposed on the ink cartridge holder 1. When the groove 10 is accommodated, the combination of the positioning post 22 and the positioning hole 12 and the engagement of the receiving portion 23 with the convex portion 143 of the positioner 14 can be simultaneously used. When the water hammer 2 is provided by the distance 1 of the usable accommodating portion 23 from the first side surface 201 of the body 20, the function of recognition is provided, for example, when the distance 1 of the ink cartridge 2 does not coincide with the distance L of the ink cartridge holder 1. The convex portion 143 of the positioner 14 of the ink cartridge holder 1 cannot be engaged with the receiving portion 23 of the body 20 of the ink cartridge 2, so that the user can be prevented from erroneously mounting the ink cartridge 2 to a non-corresponding portion. The ink cartridge is supported on the carrier 1. Referring to the third figure (a) - the third figure (c), the assembly process of the ink cartridge 2 and the ink g carrier 1 will be described below. First, when the body 20 of the ink cartridge 2 is to be mounted on When the ink cartridge holder 1 is received in the groove _ 10 to form the printing mechanism 3 (as shown in the third diagram (8)), the second side 202 of the body 20 of the ink cartridge 2 is opposite to the ink cartridge holder 1 The second side surface 102 of the groove 10 is disposed, and the channel structure 21 of the ink cartridge 2 (shown as shown in FIG. 2(b)) is sleeved on the guiding structure 11 of the ink cartridge holder 1 to make the ink cartridge 2 The body 20 can be approached in the direction of the rail structure 11 toward the first side 101 of the receiving slot 10 of the ink cartridge holder 1, since the ink cartridge holder 1 has an oblique angle with respect to a horizontal plane (i.e., the XY plane), for example 6 degrees, so that the body 20 of the ink cartridge 2 can cooperate with the rail structure 11 by the guide groove structure 21, and utilizes the capacity of the ink cartridge 2 200808059 1 to follow the guide structure 11 Into the ink, the carrier is placed in the groove 10 and is placed between the receiving groove 10 τ water 歴 2 and the ink M carrier Accuracy. The guiding structure 21 of the body 20 of the ink level 2 and the guiding structure 11T^ of the -1 are distinguished from each other by the m-day, the θ21, and the guide 蔡 — ΐ ΐ 用Cooperating, so the body of the ink g 2 • the thermal method moves relative to the first and third convenient directions of the ink cartridge holder 1 , and the direction of the β 7^—the X, the 疋 疋 疋 疋 墨水 £ The locator 曰 14 protruding from the two side carrier 1 with respect to the guiding structure u is 143 ′ and the locator 14 is an elastic member, and only the 141 is fixed to the accommodating groove of the ink cartridge holder When the convex portion 143 of the third positioner 14 of 10 is subjected to the ink... forced by the ^^, the positioner 14 will be generated - as shown in the third figure (8), so that the body 2G of the ink E2 can continue. Ά 匣 匣 匣 〇 受 受 受 受 受 受 受 受 受 受 受 = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = When in contact, since the ink US structure 21 and the guide structure 11 of the ink light carrier 1 are attracted to each other, the ink column 22 of the ink S 2 can be inserted into the ink if bearing of the library. In the positioning hole 12 on the first side of the accommodating groove 10 of the accommodating groove 10, 'this is the first positioning joint', that is, the body 20 of the ink varnish is surely fixed to the ink g carrier i - In the third direction, the spring 17 200808559 X, Z direction), at the same time, the convex portion 143 of the positioner 14 of the ink cartridge holder 1 is also aligned with the accommodation on the second side 202 of the body 20 of the ink cartridge 2 The portion 23 causes the convex portion 143 of the positioner 14 to be no longer pressed by the second side surface 202 of the body 20 of the ink cartridge 2, so that the positioner 14 can use its elastic force to end the deformation and restore the prototype, so that the convex portion 143 is stuck. In the accommodating portion 23 of the ink cartridge 2, the second positioning-bonding portion, that is, the body 20 of the ink cartridge 2 is surely fixed in the first and second directions of the ink cartridge holder 1, that is, X In the Y direction, the body 20 of the ink cartridge 2 can be positioned in the accommodating groove 10 of the ink cartridge holder 1 by using the first and second positioning joints (as shown in the third figure (4)) to avoid The ink cartridge 2 is detached during the inkjet printing process due to the reciprocating motion of the ink cartridge holder 10. In addition, by the cooperation of the first and second positioning joints between the ink cartridge 2 and the ink cartridge holder 1, the ink outlet 24 of the first side 201 of the body 20 of the ink cartridge 2 can be stably carried with the ink cartridge. The ejector structure 15 of the first side 101 of the receiving slot 10 of the housing 1 is combined such that the ink/water in the ink cartridge 2 can be guided into the interior of the ink cartridge holder 1 via the ink outlet 24 and the thimble structure 15 and The ink jet port (not shown) on the ink cartridge holder 1 is ejected onto the printing medium to avoid ink leakage caused by the ink outlet port 24 and the thimble structure 15 being loose. Of course, the ink cartridge holder 1 can also provide a function of identifying the ink cartridge 2 by using the distance L between the protrusion 143 of the retainer 14 and the first side 101 of the receiving slot 10, that is, when the ink cartridge 2 is accommodated. The distance 1 between the portion 23 and the first side surface 201 of the body 20 does not match the distance L between the raised portion 143 of the positioner 14 of the ink cartridge holder 1 and the first side 101 of the receiving groove 10 18 200808559, even if the ink cartridge 2, the guide groove structure 21 can be used to cooperate with the guiding structure 11 of the ink cartridge holder 1 to enter the accommodating groove 10, and the positioning post 22 of the ink cartridge 2 and the positioning hole 12 of the ink cartridge holder 1 can be combined with each other, but the ink The convex portion 143 of the locator 14 of the cymbal holder 1 is still unable to engage with the accommodating portion 23 of the ink cartridge 2, thereby preventing the user from erroneously mounting the ink cartridge 2 on the 7 non-corresponding ink-E carrier 1. . -------- Please refer to the third figure (c) again, because the _ first side 1431 and the second side 1432 of the convex portion 143 of the positioner 14 have an extension line and the ink cartridge holder 1 The first inner angle 1433 of the second side 102 of the accommodating groove 10 is different from the second inner angle 1434. Therefore, the body 20 of the ink cartridge 2 can be easily inserted into the accommodating groove 10 of the ink cartridge holder 1 but not easily from the ink. The crucible carrier 1 is detached. Further, since the ink cartridge holder 1 has an angle with respect to a horizontal plane (i.e., the XY plane), the ink cartridge 2 can be made smoother. On the other hand, when the warning message of the ink level of the ink cartridge 2 appears to be refilled, the user only needs to apply the force of the body 20 of the ink cartridge 2 away from the first side 101 of the ink holder holder 1. The ink discharge port 24 and the positioning post 22 of the ink cartridge 2 can be separated from the ejector structure 15 and the positioning hole 12 of the ink cartridge holder 1, respectively, and the projection portion 143 of the positioner 14 of the ink cartridge holder 1 at this time. The second side surface 202 of the body 20 of the ink cartridge 2 is again deformed by the accommodating portion 23 of the ink cartridge 2, and is deformed so that the body 20 of the ink cartridge 2 is not blocked by the convex portion 143 of the locator 14 The guide rail structure 11 of the ink cartridge holder 1 is separated from the accommodating groove 10 of the ink cartridge holder 1 by the guide groove structure 21, so that the user can take out the ink cartridge 2 to refill the ink. 19 200808559 Of course, the ink outlet 24 of the ink E 2 can be equipped with a suitable ink-breaking mechanism, for example, a mechanism that can be opened and closed in conjunction with the insertion and withdrawal of the thimble structure 15 to avoid the ink cartridge 2 from the ink cartridge. The carrier is unloaded; and causes ink leakage; on the other hand, the ejector structure of the ink cartridge holder can also be equipped with a suitable ink-breaking mechanism, for example, one can open when the force is applied and - the external force disappears The opportunity machine I, to avoid the ink £ = body into the thimble structure 15 caused by the ink supply channel blockage. % ❿ It should be understood that the guide structure u and the positioner 14 of the ink E carrier 1 of the present invention are not limited to being disposed on the second side 102 of the accommodating groove of the ink g carrier i, in other words, the guide The structure u can also be disposed on the second side surface 102 of the second receiving groove ίο and the positioning holes 14 are respectively disposed on the third side surface 103 and the fourth side surface 1〇4 of the accommodating groove 10, and the defect η can also be set on The third side surface 1〇3 or the fourth side surface 1〇 of the accommodating groove 10 is disposed on the second side surface 103 or the fourth side surface of the accommodating groove 1 刚It is only necessary to adjust the guide groove structure and the accommodating portion 23 of the ink 2 to guide the ink to enter the ink E carrier! The container 1 is accommodated and the ink g 2 is positioned for the purpose of the ink cartridge holder 1. In this case, in this case, the rail structure and the guide structure 21 can be disposed on the object carrier 1 and the ink body 2 on the body 2G, which does not affect the entry of the ink into the ink _ seat] The accommodating groove (4) function, as long as the guide groove structure 21 and the guide rail structure u can cooperate with each other, and the sputum accurately guides the ink outlet port 24 of the ink E 2 to the ejector structure of the ink bearing seat 丨 20 200808559 The guide groove structure 21 and the guide rail structure n of 15 have the guiding effect of the present case.
綜上所述，本案之列印機構係藉由墨水匣之導槽結構 轉墨水匣承載座之導執結構凹凸型態之配合，以引導墨水 匣Λ著導軌結構進入墨水匣承載座之容置槽，並避免墨水 匣水匣承载座之第一 1三方向（_^χ、ζ方向）晃動， 同訏，本案亦利用墨水匣上的定位柱與墨水匣承載座上的 定位孔配合所形成的第一定位結合處，以及墨水g之容置 =與墨水匣承載座之^位器的凸起部卡合所形成的第二 定位結合處，確實地將墨水匣於第一方向、第二方向及第 三方向(即χ、γ、ζ方向)定位於墨水匣承載座之容置槽中， 以避免墨水Ε之出墨口與墨水g承載座之頂針結構的姓 合鬆脫而造成漏墨’或避免墨水g於列印過程中脫落。Z 外’由於墨水!£承載座之定位器的凸起部與容置槽之側面 所夾的兩個角度不同’因此可使墨水£較容易順著導執么士 構以容置槽中而不易沿著導軌結構滑出，俾辅助墨水匠 固疋於墨水匣承載座之容置槽中。 另 ’本案藉由墨水E承載座之定位器的凸起部 β水E之容置部之間的配合達成辨識墨水g之效果，以 防止使用者因安裝錯誤不當施力而損壞墨水@或墨 再者’利用本案之定位結構及導槽:構與 广.構之相互配合之引導結構亦簡化了墨水_程 線進案:無須如習知之連續供墨系統經由複雜的管 、、泉進仃補墨，故不會有管線鬆脫影響供墨之_，亦不會 21 200808559 因管線的纏繞影響喷墨印表機之外觀，使列印機構之應用 更臻完備，是以本案極具產業之價值，爰依法提出申請。 縱使本發明已由上述之實施例詳細敘述而可由熟悉 本技藝之人士任施匠思而為諸般修飾，然皆不脫如附申請 專利範圍所欲保護者。 【圖式簡單說明】 B 第一圖（a):其係為本案第一較佳實施例之墨水匣承載座 之結構不意圖。 第一圖（b)，其係為本案第一較佳實施例之定位器結構示意 圖。 第一圖（c):其係為第一圖⑻與第一圖⑻之組裝示意圖。 第二圖（a):其係為本案第一較佳實施例之墨水匣結構示意 圖。 第二圖（b):其係為第二圖（a)之正視圖。 • 第三圖（a):其係為墨水匣與墨水匣承載座結合前之示意 圖。 第三圖（b):其係為墨水匣與墨水匣承載座結合中之剖面示 意圖。 第三圖（c) ··其係為墨水匣與墨水匣承載座結合完成之剖面 示意圖。 22 200808559 【主要元件符號說明】 1 墨水E承載座 10 容置槽 101 第一侧面 102 第二側面 103 第三側面 104 第四侧面 11 導執結構 111 翼 12 定位孔 一 T3- 凸塊 131 凸部 132 凹口 14 定位器 141 固定杳|5 1411 開口 1412 折彎處 142 延伸部 143 凸起部 1431 第一側邊 1432 第二側邊 1433 第一内角 1434 第二内角 1435 第三内角 144 接觸部 15 頂針結構 2 墨水匣 20 本體 201 第一側面 202 第二側面 21 導槽結構 211 溝痕 22 定位柱 23 容置部 24 出墨口 3 列印機構 23In summary, the printing mechanism of the present invention is configured by the groove structure of the ink cartridge to transfer the concave-convex pattern of the guiding structure of the ink cartridge carrier to guide the ink into the ink cartridge carrier. Slot, and avoid the first 13 direction (_^χ, ζ direction) of the ink 匣 匣 匣 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The first positioning joint, and the accommodation of the ink g = the second positioning joint formed by the engagement with the convex portion of the ink cartridge carrier, surely the ink is in the first direction, the second The direction and the third direction (ie, χ, γ, ζ directions) are positioned in the accommodating groove of the ink cartridge carrier to prevent leakage of the ink ejector opening of the ink cartridge and the ejector structure of the ink g carrier. Ink 'or avoid the ink g falling off during the printing process. Z outside 'Because of the ink! The position of the locator of the carrier is different from the angle of the side of the accommodating groove', so that the ink is easier to follow the guiding scorpion to accommodate the groove. It is not easy to slide out along the rail structure, and the auxiliary ink tanker is fixed in the receiving groove of the ink cartridge holder. In addition, in the present case, the effect of recognizing the ink g is achieved by the cooperation between the accommodating portions of the convex portion β water E of the locator of the ink E carrier to prevent the user from damaging the ink @ or ink due to improper installation force. Furthermore, the use of the positioning structure and the guide groove of the present case: the guiding structure of the structure and the structure of the structure is also simplified. The ink is continuously processed: the continuous ink supply system does not need to pass through a complicated tube, and the spring is not required. Replenishing ink, so there will be no loosening of the pipeline to affect the ink supply, and it will not be 21 200808559 Due to the influence of the winding of the pipeline on the appearance of the inkjet printer, the application of the printing mechanism is more complete, and the case is extremely industrial. The value, 提出 apply in accordance with the law. The present invention has been described in detail by the above-described embodiments, and may be modified by those skilled in the art without departing from the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS B First Fig. (a): This is a schematic view of the structure of the ink cartridge holder of the first preferred embodiment of the present invention. The first figure (b) is a schematic view of the structure of the positioner of the first preferred embodiment of the present invention. First figure (c): It is a schematic diagram of assembly of the first figure (8) and the first figure (8). Fig. 2(a) is a schematic view showing the structure of the ink cartridge of the first preferred embodiment of the present invention. Second figure (b): This is a front view of the second figure (a). • Figure 3 (a): This is a schematic diagram of the ink cartridge before it is combined with the ink cartridge holder. Third Figure (b): This is a cross-sectional view of the combination of the ink cartridge and the ink cartridge carrier. Figure 3 (c) · This is a schematic cross-section of the ink cartridge and the ink cartridge carrier. 22 200808559 [Description of main components] 1 Ink E carrier 10 accommodating groove 101 First side 102 Second side 103 Third side 104 Fourth side 11 Guide structure 111 Wing 12 Positioning hole T3-Bump 131 Projection 132 Notch 14 Positioner 141 Fixing 杳|5 1411 Opening 1412 Bending 142 Extension 143 Raised portion 1431 First side 1432 Second side 1433 First inner corner 1434 Second inner corner 1435 Third inner corner 144 Contact 15 Thimble structure 2 Ink cartridge 20 Body 201 First side 202 Second side 21 Guide groove structure 211 Groove 22 Positioning post 23 Housing portion 24 Ink port 3 Printing mechanism 23