201210533 六、發明說明： 【發明所屬之技術領域】 本發明關於一種傢俱拉出部㈣拉Λ導引件，特別是 抽屜用的拉出導引件，其中該拉出導引件具有一導引執， 可固定在-傢俱體上’一跑動軌’可與該傢俱拉出部耦合， 以及還可有-中軸，將拉出長度延長，且設有—自動拉入 裝置’該自動拉入裝置有一殼體，該殼體具有一帶動器， 該帶動器可在殼體内有限地移動與一彈箸式力量儲存器搞 合，且當該跑動執相對於導引軌移動從一基本位置移出來 時（該基本位置係由傢俱拉出部完全推人所決定）該帶動器 將該力量儲存器端緊，且與—動作器呈帶動接合，當跑動 軌進-步移動時，這種帶動接合就解除，i帶動器受阻擋 不會移動’且這種阻擋只能藉著將動作器與帶動器重新耦 口才此解除’然後傢俱拉出部被力量儲存器沿拉入方向移 回。 【先前技術】 此類拉出導引件有許多習知的實施例，在習知的拉出 導引件的自動拉人裝置’所用之力量儲存器宜為拉伸彈菁 或十應的氣體彈簧’它們接在該帶動器(Mitnchmer)的後端 上γ且當傢俱拉出部的開放過程開始時，一直到帶動器被 §為止該彈簧被繃緊。在此，帶動器須超出拉伸彈簧 大出去在-相關的控制曲線中導進’且在控制曲線的末端 能被帶入一阻擋位置。 201210533 如此’這種自動拉入裝置整體的構造長度偏大。 【發明内容】 本發明的目的在提供一種上述種類的拉出導引件，其 總構造長度不比所用之力量儲存器的總長度更長或只比後 者長一點點。 這種目的依本發明達成之道係為：該力量儲存器由至 少-壓縮彈簧或一拉伸彈簧構成，該拉伸彈簧在該帶動器 之朝向跑動軌的端區域接到該帶動器，且該帶動器有一耦 合部以與動作器耦合中該帶動器設有至少一保持臂， 保持臂可垂直於其移動軸運動且具有至少一卡合凸塊，當 該力量儲存器繃緊日寺’該卡合凸塊嵌入殼體的至少—卡合 空洞中，且被耦合部固定在此位置。 這種構方式的優點為：自動拉入裝置的總長度實際 上不會超出所用之力量儲存器的總長度，目此造成極緊密 而廉價的構造單元。 在具有一中軌的拉出導引件的拉出導引件的場合，這 種較紐的自動拉入裝置的另一優點為：中軌的總長度只受 到自動拉入裝置微不足道的影響’因此在本發明的拉出導 引件，由於能使用較長的中力，在完全拉出時的承載強度 大大改善。 。最好。又切換元件，利用它可將耗合部動作以與動作 器輕合’在此，切換^件可使柄合部旋轉，以使輕合部上 的移入通道」的開口朝向對作器。在此可能發生—錯 201210533 誤功能而自動拉入裝置移到該移入位置而不與動作器耦 合。如此該切換元件用於使耦合部能轉動並再繃緊，俾在 下一次關閉過程與拉出導引件上的動作器耦合。在此，切 換元件可鄰接到動作器固定在跑動轨上。此外，可在耦合 部上形成通道以容納動作器和切換元件，以使耦入的相^ 功能即在錯誤功能時也能達成。 本發明的其他特點係見於申請專利範圍附屬項。 本發明的實施例示於附圖中並在以下詳細說明。 【實施方式】 在圖1及圖2令顯示一傢俱拉出部（宜為一抽屜）用的拉 出導引件’整體用⑴表示’拉出導引件⑴主要包含—可固 定在-傢俱體上的導引軌（2)及—可與—傢俱拉出部輕合的 跑動軌（3)’其中在導引軌⑺與跑動執⑺之間也可直接設一 中軌以延長拉出長度。 拉出導引件⑴以習知方式設有-自動拉入裝置，它整 體用圖號（4)表示。 此自動拉入裝置(4)的主要構件特別清楚地見於 立體分解圖。 自動拉入裝置（4)的個別元件主要為： 殼體（5)，它可固定在導引軌（2)中， 帶動器⑷’它可在殼體（5)内移動，及 --二個壓縮彈簧（7)，农彳网+ , ； 們在二個端止擋部（8)(9)之間 -端支持在殼體（5)，另一端支持在 狩在帶動器（6)上，且可藉移 201210533 動帶動器（6)而壓縮且變到一預繃緊的狀態。 自動拉入裝置（4)的其他構件為： 耦合部（10)，它以可轉動的方式支承在帶動器（6) 上，及 動作器〇υ(由圖8可看得到特別清楚），它固定 在跑動執（3)上， 耦合部（ίο)設在帶動器（6)的二個可動的保持臂（12)之 間’其中保持臂（12)設有「卡合凸塊」（13)，在殼體（5)中有 卡合空洞（14)與卡合凸塊（13)配合。特別是如圖13所示，保 持臂在-解除繃緊的狀態互相朝向沿拉出導引件⑴的移動 縱軸方向彎折一角度’而且使卡合凸塊(13)在此解除端緊狀 態時位在殼體（5)的卡合空洞（14)的區域外。 利用位在保持臂（丨2)之間的耗合部（1())[它宜設計成旋 轉移動器方式]保持臂（12)可各依輕合部⑽的旋轉位置而 定逆著其靜止位置張開，直到在帶動器（6)的㈣的移動位 置，卡合凸塊(13)嵌入殼體⑺的卡合空洞⑽中為止。如果 移動帶動器(6)使壓縮彈簧⑺完全預端緊，就達到此狀況。 所述之帶動器⑹，耗合部⑽、保持臂⑺和卡合凸塊 的上迷位置特別清楚地見於圖4的上視圖，而目5的立體 圖也顯示上述位置。 a计成旋轉移動器形式的耦合部(1〇)設有一控制曲線 (l〇a) ’控制曲線在圖4中帶叙 甲帶動益（6)的位置時，其開放側與 該接在跑動軌（3)上的動作 動作器（11)對立，因此當跑動軌（3)沿 推入方向移動時，動作 下盗（11)可移入旋轉移動器（10a)的控制 201210533 曲線（10a)中。如圖4所 Μ不’控制曲線（l〇a)設有一切換面 (10b) ’沿推入方向和動作 不助作器（1 1)對立，利用切換面（1〇b)使 得動作器（11)移入日奔，# 4* # β f旋轉移動器（10)——相對於圖4的視 線方向--沿逆時斜方Α 4 卞万向澆其軸樞轉。在此樞轉的位置 時，帶動器（6)之互相對·钇沾位& 對立的保持臂（12)不再受到旋轉移動器 (1 0)的負荷，因此可由於装碟！ 田於具彈簧性質而再彈回其圖3的解除 .·崩緊的位置。在此’卡合凸塊（13)與殼體（5)的卡合空洞⑽ 脫離目此’此時受該預繃緊的壓縮彈簧⑺的力量使跑動 軌（3)以及和它_合的傢俱拉出部沿關閉方向移回。 藉著將麵合部（10)沿上述方向旋轉，該跑入控制曲線 ㈣内的動作器(")被控制曲線〇〇a)的一保持翼緣(i〇c)由 後面搭住’相關的位置亦見於圖6和圖7。 如果此時將一與跑動軌（3)耦合的傢俱拉出部從壓縮彈 簧⑺的解㈣緊的位置或從跑動軌（取對應地被佔住的位 置拉出來，則利用動作器（11)以及耦合部（1〇)(設計成旋轉移 動器的形式）使帶動器（6)沿拉出方向被帶動，同時壓縮彈簧 繃緊。如果保持臂（12)的卡合凸塊（13)再和殼體（5)的卡合空 洞（14)對立，則達到帶動器（6)的最大移動路徑。此時，跑動 執（3)向打開方向進一步移動，會使耦合部（1〇)(設計成旋轉 移動器形式）樞轉到圖4的一位置，在此位置時，動作器（丨^) 可從控制曲線（10a)拉出來。同時卡合凸塊（13)嵌入到卡合空 洞（14)中，因此在壓縮彈簧（7)之預繃緊狀況時將帶動器（6) 阻擋住。同時，傢俱拉出部可移拉出導引件（1)的移動長度 無礙地拉出。 201210533 在傢俱拉出部重新關閉的過程，造成上述的流程，此 時該設計成旋轉移動器形式㈣合部⑽㈣作器再 其«位置’纟㈣n受該壓縮彈簧的襲緊力量 方向移動。 ％ 明顯地，自動拉入農置⑷的總長度實際上只受到所需 之壓縮彈簧(7)的總長度限制。此自動拉入裝置⑷的任何構 件都不會明顯突伸超出殼體（5)較多的長度。 因此°又在導引軌（2)和跑動軌（3)之間的中軌可做成對 應地長。 特別是如圖3的分解圖所示，自動拉入裝置（4)也可設 以一緩衝器（15)。在此，一緩衝器（15)宜為一旋轉緩衝器的 形式，它可呈形狀嵌合的方式扣入帶動器（6)的一相關空洞 (16)中’且它設有一「驅動小齒輪」（17)，驅動小齒輪在安 裝狀態與一齒條（18)嚙合，齒條（18)宜一體成形在殼體（5) 上’明顯地’這種緩衝器（15)也還可追加設在自動拉入裝置 ⑷上。 因此可直接各依買主意願提供具有或不具緩衝裝置的 自動拉入裝置（4)。 在圖9〜12顯示本發明一實施例，它和圖1〜8的實施 例不同處只在搞合部（10)的形態。特別是如圖12所示，辆 合部（10)經由彈性鉸鏈（19)與保持臂（12)[它攜帶著卡合凸 塊（13)]連接，鉸鏈臂（20)(它們互呈一角度延伸）接到此鉸鏈 (19)，鉸鏈臂（20)經由一形成的關節（21)互相連接成一體。 鉸鏈臂（20)内側形成一捕集室利用附加的腿（22)補齊，該腿 201210533 與鉸鏈臂(20)連接’如圓12所明示，在圖i2中所示的位置， 捕集室（1G)實際上封閉者’而動作器⑴）在此狀況係位在捕 集室(10)内。這點亦見於圖10和圖n的示圖。如果此時在 壓縮彈簧⑺之解除端緊的位置時，跑動軌（3)向打開方向移 動，則搞合部（10)的㈣臂（10)互相㈣到一越來越平緩的 角度位置。如此’保持臂（12)隨固定在其上的卡合凸塊⑼ 向外脹開。當卡合凸塊(13)一嵌入殼體(5)的卡合空洞⑽ 中，則鉸鏈臂（20)設成超過一個死點相對於最初的折角互相 延伸，且因此確保該保持臂（12)的&置。㈣那些附加部段 (22)[它們最初限制捕集室（丨〇d)且互相隔離且使一開口開放] 可利用動作器（Η)由捕集室（i〇d)移出。 圖1 3〜1 6顯示本發明另一實施例，它與圖9〜丨2的實 施例相當且與後者不同處在耦合部（1〇)之簡化實施，在圖 13〜16的實施例，耦合部（1〇)也經由二鉸鏈臂整個形成到 八有卡α凸塊（13)的保持臂（12)上成為一體。耗合部（1〇)本 身設計成一個半殼形式，半殼的開放側朝向動作器丨）。 特別如圖13所示，當壓縮彈簧（7)預繃緊時。鉸鏈臂（2〇) 互成一角度延伸，其中，鉸鏈臂（20)在此位置時從保持臂（12) 開始向動作器（11)方向傾斜，在二鉸鏈臂（20)之間的過渡區 域中’在半殼形耦合部（丨0)的最低位置又設有一關節（2丨）， 如圖9〜12的實施例所示，該關節利用材料變薄部形成膜 欽鏈。 如果此時，在整個系統之圖13所示之位置時，動作器 (11)跑入耦合部（10)中，且進一步沿推入方向移動，則利用 201210533 跑入的動作器（1 1)的力量，使二鉸鏈臂（20)相對於所見到的 位置方向導引執（2)後端的方向被壓過去。如此該二鉸鍵臂 (20)和圖3所示之傾斜位置反向延伸，且同時該半殼形耦合 部（1〇)變形，使動作器（1)完全或部分地從後面被搭住。此外 卡合凸塊（13)從殼體的卡合空洞（14)出來，因此帶動器可受 預繃緊的壓縮彈簧（7)的力量向關閉方向移動。 由於動作器（11)在耦合部（1〇)的變形之半殼狀的輪廓中 被從後面搭住，故跑動執（3)外移時，利用動作器（11)使帶動 器（6)—直移行到一位置，同時壓縮彈簧（7)重新繃緊❶在此 位置時，卡合凸塊（13)再嵌入卡合空洞（14)中。如此可防止 帶動器（6)進一步移動，因此將跑動軌（3)進一步拉出，會使 鉸鏈臂（20)與耦合部（1〇)構成的構造再變到圖13所示之位 置，因此耦合部（10)的開口側再完全開放，因此動作器（u) 可由耦合部移出來且可隨跑動執（3)自由移動。 圖17A及17B顯示一大致板形的構件（3〇)，有一栓形 的動作器（11)在該構件（3〇)上—體形成。板狀構件可扣入跑 動軌的一空洞中，但也可用其他方式固定在跑動執上。有 一切換元件（31)和構件（30)形成一體，切換元件設計成突起 的形式且在與動作器相同的那一側上突出來。在此，切換 疋件（31)的輪廓的上視圖係長形者。 動作器（11)及切換元件（31)和一耦合部（4〇)配合，如圖 18A〜18E所示，耦合部（4〇)包含可撓的卡合框條（4”，卡 合框條可插入帶動器(6)上的1 口中，因此耦合部(4〇)支承 在帶動器（6)上可繞一軸（42)旋轉。 201210533 在與卡合框條（41)對立的那一側上挖空出槽形的通道 (43)(44)(46)，其中在通道⑷)(44)之間形成—突起⑽。控 制兀件（31)及/或栓形動作器（⑴可移人槽形通道（4川μ)之 間’以將麵合部（4 〇)轉動，如第一實施财已部分地說明者。 一圖19中所示之實施例中，構件（30)隨動作器⑴）和切換 元件(31)固定在跑動執(3)上。為了 一目瞭然起見，板形構件 (3〇)未示出，而只顯示切換元件（31)，它係已移人麵合部（4〇) 的一通道（44)中。 、下參考圖20〜23說明切換元件（31)和轉合部（4〇)的 功能’在正常操作時’動作器（11)在移人時與耗合部（40)麵 合，耗合部（40)利用動作器⑴）轉冑，然後隨帶動器⑷一起 移订’如第_實施例中所述者，彈簧⑺和用帶動器⑷沿對 立方向端緊’直到耗合部（4G)已達到__端位置並在該處藉著 轉動而鎖閃住為止’俾將動作器（1 1)釋放。此時，當鎖問作 用有-誤時’可獨立地作解除鎖閂，@不會有動作器(") 讓耦合部(40)動作的情事，因此帶動器(8)再移到解除端緊的 起始位置而不將跑動轨帶動。 在這種錯誤功能時，使用切換元件（31)，當跑動執（3) 關閉方向移入時’切換元件（3丨）可在通道（44)中的突起部 (45)移行過去[控制元件（3 〇可能後蠻曲]，且在該突起部㈣ 後方倚罪在起上，耦合部（4〇)仍位在一鎖閂位置，因此當跑 動軌(3)重新移出時，切換元件⑴)頂住突起部⑷)，因此將 麵合部帶動直到解除鎖閃位置為±，這點下文還說明。控 制兀件(31)由於壁的厚度薄，也可變形，因此它卡合在突起 12 201210533 部（45)後方。 如果此時拉出導引件的跑動軌（3)再向 則切換元件(31)將帶動器⑷拉到端緊的位置，直到帶=⑷ 不能再移行為止，衅德切帝動1§ (6) 9 ^讀％件（31)將輕合部㈣轉動並鎖 二住，如圖2所示，當跑動執⑺進-步移出時，切換元件 υ經過通道（43)(也可有小tif #)離_ =™—步轉動，此時，切換元件(31二 器（11)再石打開方向運動。 、U ,7 w 1;步里遇逼（43)移叙人 部（40)中。然後，動作残⑴卜隹λ稞口 動作器（11)進入通道（43)中，然後 倚靠面，其中，如圖”從_ Α Α ^ 並從鎖閂位置轉到一解除鎖閂位置 動 女圖22所不，耦合部（4〇)沿逆時針方向 ’並從鎖閂位罟赭私丨_ „人Λ·., _ . _ 如此’動作器（U)設成和突起部（45)相鄰且可在與耗合 部(40)耦合的情形下移到關閉位置，如圖23所示，切換： 件⑴）位在通道（46)中，且不會妨礙耦合部⑽)繞軸⑷)作旋 轉運動。在奴後的開放過程’動作器(")可將耦合部(40)再 移到端位置，然後將它轉動，因此動作器㈣）解除耗合， 且帶動器(6)藉著耦合部(4〇)轉動而鎖閃在此端位置，且耦合 4 (40)轉動後’切換元件（31)可經由通道⑷）從柄合部（4〇) 拉出來。 可又其他切換元件，俾在錯誤動作時，將耦合部（4〇) 與動作器（11)再轉合。此機構有-優點：使用者只須將拉出 導引件關閉及打開，俾使動作器(")能再與耦合部耦合。 圖24中顯不具有-耦合部(40，)的-動作器(11)的一耦 13 201210533201210533 VI. Description of the Invention: [Technical Field] The present invention relates to a furniture pull-out portion (four) pull-out guide member, in particular, a pull-out guide member for a drawer, wherein the pull-out guide member has a guide It can be fixed on the home-specific 'one running track' can be coupled with the furniture pull-out part, and can also have a - center axis, the pull-out length is extended, and is provided - automatic pull-in device 'this automatic pull-in The device has a housing having a driver that is finitely movable within the housing to engage with a magazine-type force reservoir, and when the running is moved relative to the guide rail from a basic When the position is removed (the basic position is determined by the full extension of the furniture pull-out portion), the actuator terminates the force storage device and is in engagement with the actuator, when the running rail moves in a step-by-step manner, This driving engagement is released, the i-clamp is blocked from moving, and the blocking can only be released by re-coupling the actuator and the actuator. Then the furniture pull-out is moved in the pull-in direction by the force storage. return. [Prior Art] There are many conventional embodiments of such pull-out guides, and the force storage device used in the conventional automatic pull-out device for pull-out guides is preferably a stretched elastomer or a gas of ten. The springs ' they are attached to the rear end of the belt gamma and when the opening process of the furniture pull-out portion begins, the spring is tightened until the actuator is §. Here, the actuator must be extended beyond the tension spring to lead in the -related control curve and can be brought into a blocking position at the end of the control curve. 201210533 The overall construction length of such an automatic pull-in device is too large. SUMMARY OF THE INVENTION It is an object of the present invention to provide a pull-out guide of the above type having a total construction length that is no longer than the total length of the strength reservoir used or only a little longer than the latter. This object is achieved according to the invention in that the force reservoir is formed by at least a compression spring or a tension spring which is connected to the actuator in the end region of the actuator facing the running rail. And the actuator has a coupling portion for coupling with the actuator, wherein the carrier is provided with at least one holding arm, the holding arm is movable perpendicular to the moving axis thereof and has at least one engaging protrusion, when the power storage device is tightened The snap projection is embedded in at least the engagement cavity of the housing and is fixed in this position by the coupling portion. The advantage of this configuration is that the total length of the automatic pull-in device does not actually exceed the total length of the force store used, thus resulting in an extremely compact and inexpensive construction unit. In the case of a pull-out guide having a middle rail pull-out guide, another advantage of such a relatively automatic pull-in device is that the total length of the middle rail is only slightly affected by the automatic pull-in device' Therefore, in the pull-out guide of the present invention, since the long intermediate force can be used, the load-bearing strength at the time of complete pull-out is greatly improved. . the best. Further, the component is switched, and the consuming portion can be operated to be lightly coupled to the actuator. Here, the switching member can rotate the shank portion so that the opening of the moving passage on the light fitting portion faces the counterpart. Here it may happen that the error 201210533 is mis-functional and the automatic pull-in device moves to the move-in position without coupling to the actuator. In this way, the shifting element is used to enable the coupling portion to be rotated and then tightened, and the next closing process is coupled to the actuator on the pull-out guide. Here, the switching element can be attached to the running rail adjacent to the actuator. In addition, a channel can be formed in the coupling portion to accommodate the actuator and the switching element so that the coupled function can be achieved even in the event of an erroneous function. Other features of the invention are found in the dependent claims. Embodiments of the invention are illustrated in the drawings and are described in detail below. [Embodiment] FIG. 1 and FIG. 2 show a pull-out guide for a furniture pull-out portion (preferably a drawer). The overall use of (1) indicates that the pull-out guide (1) mainly includes - can be fixed in - furniture The guide rail (2) on the body and the running rail (3) which can be combined with the furniture pull-out portion, wherein a middle rail can be directly extended between the guide rail (7) and the running control (7) to extend Pull out the length. The pull-out guide (1) is provided in a conventional manner - an automatic pull-in device, which is generally indicated by the figure number (4). The main components of this automatic pull-in device (4) are particularly clearly seen in the exploded view. The individual components of the automatic pull-in device (4) are mainly: a housing (5) which can be fixed in the guide rail (2), the actuator (4) 'which can move within the housing (5), and - two Compression springs (7), agricultural nets +, ; between the two end stops (8) (9) - end supported on the casing (5), the other end supported in the drive (6) Up, and can be compressed and changed to a pre-tensioned state by moving the 201210533 moving belt (6). The other components of the automatic pull-in device (4) are: a coupling portion (10) rotatably supported on the actuator (6), and an actuator 〇υ (visible from Fig. 8), Fixed on the running handle (3), the coupling part (ίο) is disposed between the two movable holding arms (12) of the actuator (6), wherein the holding arm (12) is provided with a "engaging bump" ( 13) A snap hole (14) is engaged in the housing (5) to engage with the engaging projection (13). In particular, as shown in Fig. 13, the holding arms are bent at an angle toward each other in the direction of the longitudinal axis of movement of the pull-out guide (1) in a state of being released from tension, and the engaging projections (13) are released at the end. The state is located outside the area of the housing (5) that engages the cavity (14). Using the consuming portion (1()) between the holding arms (丨2) [it should be designed as a rotator], the holding arms (12) can be reversed against the rotational position of the merging portion (10) The rest position is opened until the engaging projection (13) is fitted into the engaging hole (10) of the casing (7) in the moving position of the (4) of the actuator (6). This is achieved if the moving actuator (6) causes the compression spring (7) to be fully pre-tensioned. The position of the above-mentioned actuator (6), the absorbing portion (10), the holding arm (7) and the engaging projection is particularly clearly seen in the upper view of Fig. 4, and the perspective view of Fig. 5 also shows the above position. a coupling part (1〇) in the form of a rotary mover is provided with a control curve (l〇a). 'The control curve is in the position of the belt with the movement (6) in Fig. 4, the open side of which is running with the connection The action action (11) on the moving rail (3) is opposite, so when the running rail (3) moves in the pushing direction, the action stealing (11) can be moved into the rotary mover (10a) control 201210533 curve (10a) )in. As shown in Fig. 4, the control curve (l〇a) is provided with a switching surface (10b). 'The pushing direction is opposite to the motion non-assisting device (1 1), and the switching surface (1〇b) is used to make the actuator ( 11) Move into the day, # 4* # β f Rotary mover (10) - relative to the direction of the line of sight of Figure 4 - along the inverse of the oblique Α 4 卞 universal pouring its axis pivot. In this pivoted position, the opposing arms of the actuators (6) and the opposing holding arms (12) are no longer loaded by the rotary mover (10), so it can be loaded! The field is spring-like and then bounces back to its release of Figure 3. The position of the collapse. Here, the engaging recess (13) and the engaging hole (10) of the housing (5) are separated from the eye. At this time, the force of the pre-tensioned compression spring (7) causes the running rail (3) and its The furniture pull-out is moved back in the closing direction. By rotating the face joint (10) in the above direction, the actioner (") running into the control curve (4) is gripped by a retaining flange (i〇c) of the control curve 〇〇a) The relevant locations are also seen in Figures 6 and 7. If at this time a furniture pull-out coupled to the running rail (3) is pulled from the solution (4) of the compression spring (7) or from the running rail (taken correspondingly to the occupied position), the action device is used ( 11) and the coupling portion (1〇) (designed in the form of a rotary mover) causes the actuator (6) to be driven in the pull-out direction while the compression spring is tightened. If the retaining arm (12) is engaged with the projection (13) And then the opposite of the engagement cavity (14) of the housing (5), the maximum movement path of the actuator (6) is reached. At this time, the running movement (3) further moves in the opening direction, which causes the coupling portion (1) 〇) (designed in the form of a rotary mover) pivots to a position of Figure 4, in which the actuator (丨^) can be pulled out of the control curve (10a). At the same time the snap-in bump (13) is embedded Engage the cavity (14), thus blocking the actuator (6) during the pre-tensioning condition of the compression spring (7). At the same time, the furniture pull-out portion can be pulled out of the guide member (1) without moving length 201210533 The process of re-closing the furniture pull-out part causes the above process, which is designed as a rotary mover. Form (4) joint (10) (4) and then its position "纟" (4) n is moved by the direction of the compression spring. % Obviously, the total length of the automatic pull-in (4) is actually only affected by the required compression spring (7) The total length limit. Any component of the automatic pull-in device (4) does not protrude significantly beyond the length of the housing (5). Therefore, ° is between the guide rail (2) and the running rail (3). The middle rail can be made correspondingly long. In particular, as shown in the exploded view of Fig. 3, the automatic pull-in device (4) can also be provided with a buffer (15). Here, a buffer (15) should be In the form of a rotary damper, it can be snap-fitted into an associated cavity (16) of the actuator (6) and it is provided with a "drive pinion" (17) for driving the pinion in the mounted state Engaged with a rack (18), the rack (18) should be integrally formed on the housing (5). The buffer (15) can also be additionally provided on the automatic pull-in device (4). The automatic pull-in device (4) with or without a buffer device is provided directly according to the buyer's wishes. The present invention is shown in Figures 9 to 12. For example, it differs from the embodiment of Figures 1 to 8 only in the form of the engaging portion (10). In particular, as shown in Fig. 12, the engaging portion (10) via the elastic hinge (19) and the holding arm (12) [It carries the engaging projections (13)], the hinge arms (20) (which extend at an angle to each other) are connected to the hinge (19), and the hinge arms (20) are connected to each other via a formed joint (21) Integral. A trap chamber is formed inside the hinge arm (20) with an additional leg (22) that is connected to the hinge arm (20) as shown by circle 12, in the position shown in Figure i2, The trap chamber (1G) is actually closed to the 'actuator (1) in this condition in the trap chamber (10). This is also seen in the diagrams of Figures 10 and n. If the running rail (3) is moved in the opening direction at the position where the releasing spring (7) is released, the (four) arms (10) of the engaging portion (10) are mutually (four) to an increasingly gentle angular position. . Thus, the retaining arm (12) expands outwardly with the engaging projections (9) fixed thereto. When the engaging projections (13) are embedded in the engaging holes (10) of the housing (5), the hinge arms (20) are arranged to extend beyond each other with respect to the initial folding angle, and thus the holding arms (12) are secured. ) & (d) those additional sections (22) [they initially restrict the collection chamber (丨〇d) and are isolated from each other and open an opening] can be removed from the collection chamber (i〇d) by means of an actuator (Η). Figures 1 to 3 show another embodiment of the present invention which is comparable to the embodiment of Figures 9 to 2 and differs from the latter in the simplified implementation of the coupling portion (1), in the embodiment of Figures 13-16, The coupling portion (1〇) is also integrated via the two hinge arms to the holding arm (12) of the eight-clamped α-bump (13). The consumable part (1〇) is itself designed as a half-shell, with the open side of the half-shell facing the actuator 丨). In particular, as shown in Figure 13, when the compression spring (7) is pretensioned. The hinge arms (2〇) extend at an angle to each other, wherein the hinge arm (20) is inclined from the holding arm (12) toward the actuator (11) in this position, and the transition region between the two hinge arms (20) In the lowermost position of the half-shell coupling portion (丨0), a joint (2丨) is further provided. As shown in the embodiment of FIGS. 9 to 12, the joint forms a film chain by the material thinning portion. At this time, when the actuator (11) runs into the coupling portion (10) at the position shown in Fig. 13 of the entire system, and further moves in the pushing direction, the actuator (1 1) that runs in 201210533 is used. The force of the two hinge arms (20) is pressed against the direction of the rear end of the guiding position (2) of the position guide. Thus, the two hinged arm (20) and the inclined position shown in FIG. 3 extend in opposite directions, and at the same time the half-shell coupling portion (1〇) is deformed so that the actuator (1) is completely or partially occluded from behind. . Further, the engaging projection (13) comes out of the engaging hole (14) of the housing, so that the actuator can be moved in the closing direction by the force of the pre-tensioned compression spring (7). Since the actuator (11) is caught from the rear in the half-shell-shaped contour of the deformation of the coupling portion (1〇), when the running is performed (3), the actuator (11) is used to move the actuator (6). )—straightening to a position, and while the compression spring (7) is re-tensioned in this position, the engaging projection (13) is reinserted into the engagement cavity (14). This prevents the actuator (6) from moving further, so that the running rail (3) is further pulled out, and the configuration of the hinge arm (20) and the coupling portion (1〇) is changed to the position shown in FIG. Therefore, the open side of the coupling portion (10) is completely opened again, so that the actuator (u) can be removed by the coupling portion and can be freely moved with the running motion (3). Figures 17A and 17B show a substantially plate-shaped member (3) with a plug-shaped actuator (11) formed integrally on the member (3). The plate member can be snapped into a hollow of the running track, but can also be fixed to the running handle in other ways. A switching element (31) is integrally formed with the member (30), the switching element being designed in the form of a projection and projecting on the same side as the actuator. Here, the upper view of the contour of the switching element (31) is a long form. The actuator (11) and the switching element (31) cooperate with a coupling portion (4〇), as shown in Figs. 18A to 18E, the coupling portion (4〇) includes a flexible engaging frame strip (4", the engaging frame The strip can be inserted into a port on the actuator (6), so that the coupling portion (4〇) is supported on the actuator (6) to be rotatable about a shaft (42). 201210533 The one opposite the engaging frame (41) A channel-shaped channel (43) (44) (46) is hollowed out on the side, wherein a protrusion (10) is formed between the channel (4)) (44). The control element (31) and/or the plug action ((1) can be Moving the trough-shaped channel (between 4 and 4) to rotate the face-to-face portion (4 〇), as explained in the first embodiment. In the embodiment shown in Fig. 19, the member (30) The actuator (1) and the switching element (31) are fixed to the running actuator (3). For the sake of clarity, the plate member (3〇) is not shown, but only the switching member (31) is displayed, which is shifted. In one channel (44) of the human face joint (4〇), the function of the switching element (31) and the turning part (4〇) is described below with reference to Figs. 20 to 23 (in normal operation) (11) When it is moved, it is combined with the fitting part (40). The consuming portion (40) is turned by the actuator (1) and then moved together with the actuator (4). As described in the first embodiment, the spring (7) and the actuator (4) are tightened in the opposite direction until the consuming portion (4G) has reached the __ position and is locked by the rotation at that place. '俾 Release the actuator (1 1). At this time, when the lock function has - error, it can be unlocked independently. The latch, @there is no action (") to let the coupling part (40) move, so the actuator (8) is moved to the starting position of the release end without driving the running track. In the function, the switching element (31) is used, and when the running direction (3) is moved in the closing direction, the switching element (3丨) can move over the protrusion (45) in the channel (44) [control element (3 possible) After the protrusion (4), the coupling portion (4〇) is still in a latching position, so when the running rail (3) is removed again, the switching element (1) is resisted. The protrusion (4)), therefore, drives the face portion until the unlock position is ±, which is also explained below. The control element (31) can also be thin due to the thin wall. Deformation, so it snaps behind the projection 12 201210533 (45). If the running rail (3) of the guide is pulled out at this time, the switching element (31) pulls the actuator (4) to the end position. Until the belt = (4) can not move again, 衅德切帝动1§ (6) 9 ^ read % (31) will rotate the light part (four) and lock the two, as shown in Figure 2, when running (7) into - When the step is removed, the switching element 转动 is rotated by the channel (43) (there may also be a small tif #) from the _=TM-step. At this time, the switching element (31 second (11) moves in the direction of the stone opening again, U, 7 w 1; In the step of the forced (43) retelling the Ministry of Human (40). Then, the action residual (1) 隹 隹 稞 mouth action device (11) enters the channel (43), and then leans against the face, wherein, as shown in the figure "from _ Α Α ^ and from the latch position to a release latch position In Fig. 22, the coupling portion (4〇) is in the counterclockwise direction and is private from the latch position _ „人Λ·., _ . _ such 'actuator (U) is set and raised (45) Adjacent and can be moved to the closed position in the case of coupling with the consuming portion (40), as shown in Fig. 23, switching: the member (1) is located in the channel (46) and does not hinder the coupling portion (10)) around the axis (4)) for rotary motion. In the open process after the slave, the actuator (" can move the coupling portion (40) to the end position again, then rotate it, so the actuator (4)) is released, and the actuator (6) is coupled through the coupling portion. (4〇) rotates to lock the flash at this end position, and after the coupling 4 (40) rotates, the 'switching element (31) can be pulled out from the shank (4〇) via the passage (4). In addition, when the component is switched, the coupling unit (4〇) and the actuator (11) are re-converted. This mechanism has the advantage that the user only has to close and open the pull-out guide so that the actuator (") can be coupled to the coupling portion. Figure 24 shows a coupling of the -actuator (11) with a coupling portion (40,) 13 201210533
實施例，耦合部（4〇，）可用於上述實施例的拉出 動作器包含一栓形部段及一懸臂illa)，鞔璧nia)In an embodiment, the coupling portion (4〇,) can be used in the pull-out action device of the above embodiment to include a plug portion and a cantilever illa), 鞔璧nia)
俾能清楚顯示動作器（11)和切換元件（31)，而板形構件（30，) 則在挖開的窗孔外作顯示，不顯示跑動軌⑺，動作器⑴） 和切換元件（31)在圖24中仍設成距搞合部（4()，）—段距離， 耦合部係位在卡合的位置。 耦合部（40，）的一「移入通道」（43，）中， 作器（11)移入耦合部（40’）時，此時 當跑動執向關閉方向運動時，此時切換元件（31)先進到 )中，如圖25所示，當動 此時動作器（11)的懸臂（lla) 用其端部段頂向耦合部（40，）的一突起部（47，），因此耦合部 (4〇’）可繞一軸（42，）轉動。如前述實施例，軸（42，）可由一卡 合框條形成，*中軸(42，)只作示意圖示。利用懸臂⑴a)將 有效槓桿長度（力臂）R加大，因為懸臂（Ua)係以其端部段在 此位置碰到突起部（47，）’此位置距軸（42，）較遠，例如大於 耦合元件（40，）的最大長度的30%，特別是大於〇 5公分。如 此可藉著對應的旋轉運動在很小行程用很小的力量將麵合 部（40，）解除鎖閃。這點使觸感較佳，且在耦合部（4〇)動^ 時，噪音較小，藉著轉動耦合部（40，），使保持臂（12)釋放（圖 201210533 :)因此卡合凸塊(13)可從卡合空洞⑽移出來，因此帶動 • ° )可梵壓縮彈簧（7)的力量向關閉方向運動。 在圖26中，顯示耦合部（40，）在轉動之解除鎖閂的位 j二利職縮彈*(7)對帶動ϋ(6)施力，此時麵合部(40，)的 犬起部（45’）頂壓住動作器（11)的栓形區域，而懸臂⑴設 在距突起部（45，）及（47，）一段距離處。 要作打開過程’此時可將一設在跑動軌（3)上的抽屜從 關閉位置向打開方向拉，如此動作器⑴)向打開方向運動且 ;倚靠在大起邛（45’）上，故耦合部（4〇，）也隨帶動器（6)沿 打開方向拉動，直到達到-終位置且帶動器(6)再度卡合為 止。 圖27中係固定在跑動軌上的板形構件（3〇，）的由下 方看的立體圖。動作器⑴）隨側向突出來的懸臂（1U)及切換 元件（31)在構件上一體形成。 圖28中顯示耦合部（4〇，）之上側立體圖’它有三條通道 (43’）（44’）（46’）及突起部（45，）（47，）（48’）。如上述實施例，如 果耦合部設在關閉位置而不使動作器（11)耦入，如圖2〇〜 23所示，則切換元件（31)將耦合部（4〇，）轉動。 當然上述結構和作用方式最好使用由彈性塑膠製的構 件實施。 在圖示之實施例往住使用—些壓縮彈簧（7)[它們可在 端止擋部（8)(9)間繃緊]。 如不用此方式，可也考慮使用一些拉伸彈簧，它們宜 設在帶動器之朝向跑動軌（3)的前端區域設在其上，如此整 15 201210533 個自動拉入裝置的構造方式可以彳艮緊密。 最後’還要指明’只要使用—壓縮彈簧⑺或一相關的 拉伸彈蒉就可使整個結構達成本發明的優點。 【圖式簡單說明】 圖1係一本發明的拉出導引件的立體整體視圖，具有 個呈預端緊狀態的自動拉入裝置； 圖2係該拉出導引件之與圖i對應的立體圖，它係在 會推入的狀態’在此狀態自動拉入裝置係解除繃緊； 圖3係依圖！及圖2的自動拉入裝置的立體分解圖； 圖4係該自動拉入裝置在圖i的狀態的上視圖； 一圖5係該自動拉入裝置之局部拆開的立體圖，它係在 -動作器跑入自動拉入裝置的—帶動器區域中之前 狀態； 圖6係該自動拉入裝置在解除端緊的狀態之部分拆出 的狀態的上視圖； 圖7係該自動拉入裝置在圖6的位置之對應於圖 立體圖； —圖8係該拉出導引件的跑動軌（它承載自動拉入裝置的 動作器）的部分視圖； 圖9係依本發明另_實施例之-自動拉人裝置的與圖3 ί應的立體分解圖； 圖10係在圖9的自動拉入裝窨 刃目斯双装罝的&域的部分剖開上視 圃’它係在解除繃緊狀態； 16 201210533 (1) 拉出導引件 (2) 導引轨 (3) 跑動軌 (4) 自動拉入裝置 (5) 殼體 (6) 帶動器 (7) 壓縮彈簧 (8) 端止擋部 (9) 端止擋部 (10) 耦合部 (l〇a) 控制曲線 (l〇b) 切換面 (l〇c) 保持翼緣 (l〇d) 收集室 (11) 動作器 (11a) 懸臂 (12) 保持臂 (13) 卡合凸塊 (14) 卡合空洞 (15) 緩衝器 (16) 空洞 (17) 驅動小齒輪 (18) 齒條 (19) 鉸鏈 201210533 圖11係在圖9及圖10的自動拉入裝置的區域之與圖 10對應的立體圖； ~ 圖12係依圖9〜圖11的一自動拉入裝置的一帶動器的 細節圖； 圖13係依本發明又一實施例之一自動拉入裝置的一區 域的部分上剖視圖’它係在繃緊狀態； 圖1 4係與圖1 3對應的立體圖； 圖15係與圖13對應的上視圖，它係在動作器跑入帶 動器的區域前的狀態； 圖16係依圖13〜15的實施例的自動拉入裝置的一帶 動器的上視圖； 圖17A及17B係一可固定在跑動軌上的構件的二個視 圖，它具有動作器及一切換元件； 圖18A〜18E係一耦合部的一變更實施例的數個視圖； 圖19係具圖18之變更之轉合部的—拉出導引件的視 圖； 圖〜23係圖18的耗合部與切換元件配合的數個視 圖； 。。圖24〜26係一變更實施例的數個視圖，它們係在動作 器耗入搞合部時的各不同位置； 圖27係具有動作器的構件的一立體圖； 圖28係圖24的耦合部的立體圖。 【主要元件符號說明】 17 201210533 (20) 鉸鏈臂 (21) 關節 (22) 部段 (30) 構件 (3〇，） 板形構件 (31) 切換元件 (40) 耦合部 (40，） 耦合部 (41) 卡合框條 (42) 軸 (425) 軸 (43) 通道 (43，） 移入通道 (44) 通道 (44，） 通道 (45) 突起部 (45，） 突起部 (46) 通道 (46，） 通道 (47，） 突起部 (48，） 突起部 R 槓桿長度（力臂） 19动作 The actuator (11) and the switching element (31) can be clearly displayed, while the plate-shaped member (30,) is displayed outside the scuttled window, and the running rail (7), the actuator (1) and the switching element are not displayed ( 31) In Fig. 24, the distance from the engaging portion (4(),) is also set, and the coupling portion is at the position of the engagement. In a "moving-in channel" (43,) of the coupling portion (40,), when the actuator (11) is moved into the coupling portion (40'), when the running is moved in the closing direction, the switching element (31) In the advanced state, as shown in Fig. 25, when the cantilever (11a) of the actuator (11) is moved toward the protrusion (47,) of the coupling portion (40) by its end portion, the coupling is performed. The part (4〇') is rotatable about an axis (42,). As in the previous embodiment, the shaft (42,) can be formed by a snap-fit frame strip, and the *-axis (42,) is only shown schematically. The effective lever length (force arm) R is increased by the cantilever (1) a) because the cantilever (Ua) hits the protrusion (47,) at this position with its end section being farther from the axis (42,). For example greater than 30% of the maximum length of the coupling element (40,), in particular greater than 〇5 cm. As a result, the face joint (40,) can be unlocked with a small amount of force on a small stroke by a corresponding rotary motion. This makes the touch feel better, and the noise is small when the coupling portion (4〇) moves, and the holding arm (12) is released by rotating the coupling portion (40) (Fig. 201210533:) The block (13) can be removed from the snap hole (10), thus causing the force of the Brahma compression spring (7) to move in the closing direction. In Fig. 26, it is shown that the coupling portion (40,) is in the position of the unlocking latch of the rotation, and the force is applied to the belt (6), and the dog of the face (40,) is engaged at this time. The starting portion (45') presses against the plug-shaped region of the actuator (11), and the cantilever (1) is disposed at a distance from the projections (45,) and (47,). To make the opening process 'At this time, a drawer provided on the running rail (3) can be pulled from the closed position to the opening direction, so that the actuator (1)) moves in the opening direction; and leans on the large squat (45') Therefore, the coupling portion (4〇,) is also pulled in the opening direction with the actuator (6) until the end position is reached and the actuator (6) is engaged again. Fig. 27 is a perspective view of the plate-shaped member (3 〇,) fixed to the running rail as viewed from below. The actuator (1)) is formed integrally with the cantilever (1U) and the switching element (31) which protrude laterally. Fig. 28 shows an upper side perspective view of the coupling portion (4'," which has three passages (43') (44') (46') and projections (45,) (47,) (48'). As in the above embodiment, if the coupling portion is provided in the closed position without the actuator (11) being coupled, as shown in Figs. 2 to 23, the switching member (31) rotates the coupling portion (4〇,). Of course, the above structure and mode of action are preferably carried out using a member made of elastic plastic. In the illustrated embodiment, some compression springs (7) are used (they can be taut between the end stops (8) (9)]. If this is not the case, it is also conceivable to use some tension springs, which should be arranged on the front end of the actuator facing the running rail (3), so that the construction of the 2012 10533 automatic pull-in device can be艮 Close. Finally, it is also indicated that the entire structure can achieve the advantages of the present invention by using a compression spring (7) or an associated tension magazine. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective overall view of a pull-out guide of the present invention, having an automatic pull-in device in a pre-tensioned state; FIG. 2 is a view of the pull-out guide corresponding to FIG. The stereoscopic view, which is in the state that will be pushed in. In this state, the device is automatically pulled in and pulled out; Figure 3 is based on the figure! And FIG. 4 is a top view of the automatic pull-in device in the state of FIG. 1; FIG. 5 is a partially exploded perspective view of the automatic pull-in device, which is attached to - The state in which the actuator is driven into the region of the automatic pull-in device in the region of the driver; FIG. 6 is a top view of the state in which the automatic pull-in device is partially removed in the state in which the end pull-off is released; FIG. 7 is the automatic pull-in device Figure 6 is a perspective view of the figure; Figure 8 is a partial view of the running rail of the pull-out guide (which carries the action of the automatic pull-in device); Figure 9 is a further embodiment of the present invention - an exploded view of the automatic pulling device and Figure 3; Figure 10 is a partial cutaway view of the & field of the automatic pull-in mounting of Figure 9 Tightening state; 16 201210533 (1) Pull-out guide (2) Guide rail (3) Running rail (4) Automatic pull-in device (5) Housing (6) Puller (7) Compression spring (8 End stop (9) End stop (10) Coupling (l〇a) Control curve (l〇b) Switching surface (l〇c) Holding flange (l〇d) Collection chamber (11 Actuator (11a) Cantilever (12) Hold Arm (13) Engagement Bump (14) Engagement Cavity (15) Buffer (16) Cavity (17) Drive Pinion (18) Rack (19) Hinge 201210533 Figure 11 is a perspective view corresponding to Figure 10 of the area of the automatic pull-in device of Figures 9 and 10; ~ Figure 12 is a detailed view of a band of an automatic pull-in device according to Figures 9 to 11; Figure 13 A partial upper cross-sectional view of an area of the automatic pull-in device according to still another embodiment of the present invention, which is in a taut state; FIG. 14 is a perspective view corresponding to FIG. 13; FIG. 15 is an upper view corresponding to FIG. View, which is in a state before the actuator is moved into the region of the actuator; Fig. 16 is a top view of a belt of the automatic pull-in device according to the embodiment of Figs. 13 to 15; Figs. 17A and 17B are fixed to Two views of the components on the running rail, which have an actuator and a switching element; Figures 18A to 18E are several views of a modified embodiment of a coupling portion; Figure 19 is a modification of the changing portion of Figure 18. - pull out the view of the guide; Figure ~ 23 is a view of the merging portion of the Figure 18 and the switching elements; . 24 to 26 are several views of a modified embodiment, which are at different positions when the actuator is engaged in the engaging portion; Fig. 27 is a perspective view of the member having the actuator; Fig. 28 is the coupling portion of Fig. 24. Stereogram. [Description of main component symbols] 17 201210533 (20) Hinge arm (21) Joint (22) Section (30) Member (3〇,) Plate member (31) Switching element (40) Coupling part (40,) Coupling part (41) Engagement frame bar (42) Axis (425) Axis (43) Channel (43,) Move into channel (44) Channel (44,) Channel (45) Projection (45,) Projection (46) Channel ( 46,) Channel (47,) Projection (48,) Projection R Lever length (force arm) 19