料11457 五、新型說明： 【新型所屬之技術領域】 本創作係關於一種圓筒式執手鎖，尤指一種可配合門 • 板厚度簡易地調整其構件間之相對位置以及可令外把手空 · 轉而無法開鎖的圓筒式執手鎖。 【先前技術】 目前應用在門板上之具有長把手的執手鎖結構，主要 •具有一内把手組與一外把手組，該内、外把手經由一鎖體 鲁相連接，並配合控制一具有鎖舌之鎖栓來達到開、閉鎖目 的，其中，該外把手組具有一設置在門板外側的水平外把 手，該外把手中設有一連接該鎖體的鎖心，該内把手组具 有叹置在門板内側的水平内把手，該内把手中設有一連 接該鎖體的旋鈕（或按鈕）。藉此，當位於門板内側的使用者 欲鎖固門板時，可轉動旋鈕（或按下按鈕），使該外把手呈水 平定位且無法轉動的狀態，因此也無法進一步帶動該鎖栓 . 及鎖舌作動，使位於門板外側的人無法直接開啟該門板， ® 八有利用鑰匙來驅動鎖心，才能達到解除門板鎖固狀態的 目的， 然而，在現有技術之執手鎖結構中，由於連接該旋鈕（或 按鈕）及鎖體之桿件的長度固定、無法視需要進行調整，因 此當將該執手鎖應用在厚度較一般門板薄的門板上時，該 旋鈕（或按鈕）會過於突伸出該内把手，而當應用在厚度較一 般門板厚的門板上時，該旋鈕（或按鈕）反而内縮於該内把 手，如此不但造成使用者操作上的不方便，更會影響該執 3 M411457 手鎖整體的美觀；又，若要配合門板的厚度來更換長度適 當的桿件，則在利用工具拆解該執手鎖時，還可能會發生 損壞該執手鎖内部各構件的問題。 » 再者，上述現有技術之執手鎖雖然可提供一種用以控 •制門板鎖定與否的鎖具，但是由於該内 '外把手均係直接 連接該鎖餿，是以在該執手鎖處於閉鎖狀態時，該外把手 • 組的外把手係受到緊固而無法轉動，因此當該外把手受到 .異常的外力作用時很容易會受到損壞，降低該執手鎖的安 φ 全性能，故實用性及安全性不佳，使用上並不符合使用者 與市場上的需求。 【新型内容】 有鑑於前述現有技術的缺點，本創作提供一種圓筒式 執手鎖結構，希藉此設計提供一種可配合門板調整其構件 間之相對位置，以及在閉鎖狀態時可令外把手空轉而無法 開鎖的圓筒式執手鎖。 ‘ 為了達到上述的創作目的，本創作所利用的技術手段 _ 係使一圓筒式執手鎖包括： • 相互連接的一鎖體與一鎖栓； 一内把手組，其係設於該鎖體一側，且包含一内套盤 與内把手，該内套盤上貫穿設有一通孔，該内把手設於 該内套盤之外側面上，該内把手的一端成型有一套管該 内把手之套管與該内套盤之通孔相對應且相連通； 一内側按鈕組件，其係穿設於該内把手組之中並連 接該鎖體與内把手，該内側按鈕組件包含一内傳動管、一 調節套 按鈕套、一轉動桿、複數定位銷、複數彈性件 4 M411457 管、一傳動轴、一驅動管、一彈簧墊板、一驅動彈簧與一 彈簧壓塊，該外傳動管穿設於該外套盤之通孔間，該外傳 動管之一外端對應該外把手組之鎖心，並連接該外把手之 ^ 套管，又，該外傳動管具有至少一導孔，該導孔貫穿該外 •傳動官並沿該外傳動管之軸向延伸，該傳動轴設於該外傳 動管中靠近外端處，並與該鎖心相接，該驅動管設於該外 ' 傳動官中靠近内端處，並與該傳動軸以及鎖體相接，該驅 動管之外端的周緣内凹成型有至少一定位凹部，該彈簧墊 φ 板設於該驅動管之外端處，該彈簧墊板的周緣徑向突伸成 型有至少一定位凸部，該定位凸部對應穿設於該驅動管之 定位凹部間，並進一步突伸於該外傳動管之導孔中，該驅 動彈簧套設於該傳動轴上，且該驅動彈簧的兩端分別抵靠 於該傳動軸與該彈簧墊板，該彈簧壓塊設於該驅動管中靠 近内端處，該彈簧壓塊的一端抵頂於該彈簧墊板，另一端 與該内側按鈕組件之按鈕桿相互固接。 上述内侧按紐組件中，該轉動桿之環壁面上可進一步 φ 内凹成型有一限位滑槽，該限位滑槽沿該轉動桿之軸向延 ' 伸，該調節套之内壁面上靠近内端處可進一步成型有一限 位凸部’該限位凸部係突伸於該轉動桿之限位滑槽間。 上述内側按紐組件之轉動桿可進一步於其環壁面上靠 近内端處以間隔排列的方式設有複數對位記號，各對位記 號間的距離和相對位置與各穿孔間的距離和相對位置相配 合0 上述内側按钮組件中，該調節套的内環壁面上可形成 有一沿轴向延伸的平面部，上述調節套之限位凸部係成型 6 M411457 4Material 11457 V. New description: [New technical field] This creation is about a cylinder handle lock, especially one that can easily adjust the relative position between the components and the outer handle when the thickness of the door can be adjusted. A cylindrical handle lock that cannot be unlocked. [Prior Art] A handle lock structure with a long handle currently applied to a door panel, mainly comprising an inner handle set and an outer handle set, the inner and outer handles are connected by a lock body, and the control has a lock The outer latch set has a horizontal outer handle disposed outside the door panel, and the outer handle is provided with a lock core connecting the lock body, and the inner handle set has an sigh A horizontal inner handle on the inner side of the door panel, wherein the inner handle is provided with a knob (or button) for connecting the lock body. Thereby, when the user located inside the door panel wants to lock the door panel, the knob can be rotated (or the button is pressed), so that the outer handle is horizontally positioned and cannot be rotated, so the bolt cannot be further driven. The tongue is actuated so that the person outside the door panel cannot directly open the door panel. The eight keys are used to drive the lock core to achieve the purpose of unlocking the door panel. However, in the prior art handle lock structure, the knob is connected. The length of the (or button) and the lever of the lock body is fixed and cannot be adjusted as needed. Therefore, when the handle lock is applied to a door panel having a thinner thickness than a general door panel, the knob (or button) may protrude too much. The inner handle, when applied to a door panel having a thicker thickness than the general door panel, the knob (or button) is instead retracted into the inner handle, which not only causes inconvenience to the user, but also affects the handle 3 M411457 hand lock The overall beauty; in addition, if the length of the door panel is to be replaced with the appropriate length of the lever, it may also occur when the handle lock is disassembled by the tool. The problem of bad execution inside lock hands of each member. Further, although the above-mentioned prior art handle lock can provide a lock for controlling whether the door panel is locked or not, since the inner 'outer handle is directly connected to the lock, the handle lock is in a locked state. When the outer handle of the outer handle/group is fastened and cannot be rotated, when the outer handle is subjected to an abnormal external force, it is easily damaged, and the overall performance of the handle lock is lowered, so the practicality and Poor security, the use does not meet the needs of users and the market. [New content] In view of the above-mentioned shortcomings of the prior art, the present invention provides a cylindrical handle lock structure, which is designed to provide a positional adjustment between the components of the door panel and to allow the outer handle to be idling when in the locked state. A cylindrical handle lock that cannot be unlocked. In order to achieve the above-mentioned creative purpose, the technical means utilized by the present invention is to make a cylinder handle lock comprising: • a lock body and a lock bolt connected to each other; and an inner handle set which is attached to the lock body a side cover and an inner sleeve and an inner handle, the inner sleeve is provided with a through hole, the inner handle is disposed on an outer side of the inner sleeve, and one end of the inner handle is formed with a sleeve The sleeve corresponds to and communicates with the through hole of the inner sleeve; an inner button assembly is disposed in the inner handle set and connects the lock body and the inner handle, the inner button assembly includes an inner drive tube , an adjusting sleeve button sleeve, a rotating rod, a plurality of positioning pins, a plurality of elastic members 4 M411457 tube, a transmission shaft, a driving tube, a spring pad plate, a driving spring and a spring pressing block, the outer transmission tube is disposed Between the through holes of the outer casing, one outer end of the outer transmission tube is corresponding to the lock of the outer handle set, and is connected to the sleeve of the outer handle, and the outer drive tube has at least one guide hole, the guide The hole runs through the outer drive train and along the outer drive An axial extension of the tube, the transmission shaft is disposed in the outer transmission tube near the outer end, and is connected to the lock core, the drive tube is disposed in the outer 'transmission officer near the inner end, and the transmission shaft And the lock body is connected to the periphery of the outer end of the drive tube, and the at least one positioning recess is concavely formed. The spring pad φ plate is disposed at an outer end of the drive tube, and the periphery of the spring pad is radially formed to protrude at least a positioning convex portion correspondingly disposed between the positioning concave portion of the driving tube and further protruding into the guiding hole of the outer driving tube, the driving spring is sleeved on the driving shaft, and the driving spring The two ends are respectively abutted against the transmission shaft and the spring pad, and the spring pressing block is disposed in the driving tube near the inner end, one end of the spring pressing block abuts against the spring pad, the other end and the inner side The button levers of the button assemblies are fixed to each other. In the inner button assembly, the ring wall surface of the rotating rod can be further concavely formed with a limiting slot, and the limiting slot extends along the axial direction of the rotating rod, and the inner wall surface of the adjusting sleeve is close to A limiting protrusion is further formed at the inner end. The limiting protrusion protrudes between the limiting slots of the rotating rod. The rotating rod of the inner button assembly may further be provided with a plurality of alignment marks on the ring wall surface at intervals near the inner end, and the distance and relative position between the alignment marks and the distance and relative position between the perforations are In the above inner button assembly, the inner ring wall surface of the adjusting sleeve can be formed with a plane portion extending in the axial direction, and the limiting protrusion of the adjusting sleeve is formed 6 M411457 4
於該調節套之平面部上’該轉動桿之外環壁面上可形成有 ::轴向延伸的平面部’上述轉動桿之限位滑槽係成型於 。轉動桿之平面部上’當該轉動桿穿設於該調節套内時， 該轉動桿之平面部與該調節套之平面部對應貼合。 本創作的優點在於，可藉由調整該内側按鈕組件之調 整套與轉動桿間的相對位置，以方便且快速地調整該内側 按鈕組件的整體長度及位置’從而滿足不同門板厚度的需 要，不但避免了利用工具操作時會意外損壞該内側按鈕組 件的問題，更可保持此圓筒式執手鎖結構在功能上的穩定 性以及外表的美觀性； 此外，該外側離合組件還可在按壓該内側按鈕組件之 後，使該彈簧墊板與驅動管相互脫離，如此一來，該外把 手不論在開鎖、閉鎖狀態皆可轉動，尤其是在閉鎖狀態時， 轉動該外把手並無法帶動該鎖體及鎖栓，故可避免不當外 力的破壞，從而提升使用上的安全性及實用性。 【實施方式】 以下配合圖式及本創作之較佳實施例，進一步闡述本 創作為達成預定創作目的所採取的技術手段。 參見圖1、2及5所示，本創作之圓筒式執手鎖結構包 括一鎖趙1 〇、一鎖栓20、一内把手組30、一内側按鈕組 件40、一外把手組50以及一外側離合組件60，其中： 鎖體10設於一門板中，鎖栓20設於該門板之環側面 上，該鎖栓20連接該鎖餿10,並可選擇性地鎖固於一門框 上，以達到控鄱門板啟閉的作用； 内把手組30設於門板的内側面上，該内把手組30包 7 M411457 含一内套盤31與一内把手32，該内套盤31蓋設固定於該 門板的内側面上，且位於對應該鎖體10設置處，該内套盤 31上貫穿設有一通孔，該内把手32設於該内套盤31之外 側面上，該内把手32的一端成型有一套管321，該内把手 32之套管321與該内套盤31之通孔相對應且相連通； 内側按鈕組件40穿設於該内把手組30之中，並連接 該鎖鱧10與内把手32,該内側按鈕組件40包含一内傳動 管41、一調節套42、一按鈕套43、一轉動桿44、複數定 位銷45、複數彈性件46與一按鈕桿47 ; 該内傳動管41為一中空管體，其係貫穿設於該内套盤 31之通孔間’並與該内把手32之套管321以及該鎖體10 相接； 配合參見圖3所示，該調節套42為一中空管體，其係 轴向穿設於該内傳動管41中，且具有一定位孔421與一限 位凸部422，該定位孔421貫穿該調節套42，該限位凸部 422成型於該調節套42之内壁面上靠近内端處，該按鈕套 43套接於該調節套42的外端，並突伸出該内把手32之套 管321，以供使用者握持與操作； 該轉動桿44係可轴向移動地穿設於該調節套42中， 該轉動桿44上成型有複數容槽441、複數穿孔442、複數 對位記號443與一限位滑槽444，該容槽441間隔排列且 徑向内凹成型於該轉動桿44的環壁面上，該穿孔442間隔 貝穿該轉動桿44，各穿孔442分別與該容槽441相連通， 且可選擇性地使其中一穿孔442與該調節套42之定位孔 421相對應’該對位記號443間隔排列地設於該轉動桿44 8 M411457 之環壁面上靠近轉動桿44之内端處，各對位記號443間的 距離和相對位置與各穿孔442間的距離和相對位置相配 合，使得當其申一穿孔442與該調節套42之定位孔421相 對應時’同時也會有_對位記號443與該調節套42後端的 端面齊平’讓使用者可由對位記號443與調節套42後端的 端面門的相對位置來對比該調節套之定位孔々Μ與該轉 動桿4之各穿孔442間的相對位置，該限位滑槽4料内凹 成型於，轉動桿44之環壁面上，並沿該轉動桿44之軸向 延:，前述調節套42之限位凸部422係突伸於該限位滑槽 :4間’藉此限制該調節套42可相對該轉動桿料滑移的 範圍’防止該調節套42與轉動桿44相互脫離； :合:見圖4所示，在本創作之具體實施方式中該 42:，使’二内環壁面上形成有-沿轴向延伸的平面部 門一二 42的内環壁面環繞出-斷面呈D形的空 間 刖述調節套42之pp η * 之平面部423上，又=凸部422係成型於該調節套42 如軸向延伸的平面部4 又, 該調節套42相配合 ，使：轉動桿44的斷面形成與 444係成型於該轉動桿44之::：5動之限位滑槽 該轉動桿44穿設於該調節套二45:，藉此設計，當 423、州相對應貼合^ 2㈣，仙彼此的平面部 之軸向移動，伸“ 士〜整套42只能沿該轉動桿44 ，定對該轉動桿44轉動； 一定位銷45具有—定:於該轉動桿44之容槽州中，每 451突伸於相對應 ：4:1與-套接端452,該定位端 轉«Μ干44之穿孔442中’另於該定位 9 M411457 銷45之環壁面上設有-突出的凸緣453,該凸緣453設於 該定位端451與套接端452之間，且對應並可抵靠於該該 轉動桿44之容槽441的底部，該彈性件46套設於該定位 鎖45之套接端452上’且兩端分別抵頂於該定位銷45之 凸緣453與該調節套42之内壁面； 該按鈕桿47貫穿該鎖體1〇,並可選擇性地與該鎖體 10相互卡掣，該按鈕桿47的一端與該轉動桿44之内端相 互固接； 外把手組50設於門板之外側面上，該外把手組5〇包 含一外套盤51、一外把手52與一鎖心53,該外套盤51蓋 設固定於該門板的外側面上，該外套盤51上貫穿設有一通 孔，該外把手52設於該外套盤51之外側面上，該外把手 52的一端成型有一套管521，該外把手52之套管521與該 外套盤51之通孔相對應且相連通，該鎖心53設於該外把 手52之套管521中，該鎖心53之一外端面上設有一可提 供输匙70伸入的鎖孔； 外側離合組件60設於該外把手組5〇之中，並連接該 鎖鱧10與該外’把手52之套管521，該外側離合組件6〇包 含外傳動管61、一傳動軸62、一驅動管63、一彈簧塾 板64、一驅動彈簧65與一彈簧壓塊66; 該外傳動管61為一中空管體，其係穿設於該外套盤y 之通孔間，該外傳動管61之―外端對應該外把手組的之 鎖心53,並連接該外把手52之套管52彳，又該外傳 61具有至少一導孔611，該導孔611貫穿該外傳動管^ 並沿該外傳動管61之轴向延伸； M411457 配合參見圖6及7所示，該傳動轴62設於該外傳動管 61中罪近外端處，並與該鎖心53相接，該驅動管63設於 該外傳動管61中靠近内端處，並與該傳動轴62以及鎖體 • 1〇相接，該驅動管63之外端的周緣内凹成型有至少一定位 . 凹部631 ; 該彈簧墊板64設於該驅動管63之外端處，該彈簧墊 . 板64的周緣徑向突伸成型有至少一定位凸部641，該定位 凸部641對應穿設於該驅動管63之定位凹部631間，並進 • 一步突伸於該外傳動管61之導孔611中，使該外傳動管 61、彈簧塾板64與驅動管63可相互帶動，該驅動彈簧65 套設於該傳動軸62上，且該驅動彈簧65的兩端分別抵靠 於該傳動轴62與該彈簧塾板64,該彈簧壓塊66設於該驅 動管63中靠近内端處，該彈簧壓塊66的一端抵頂於該彈 簧墊板64，另一端則與該按紐桿47相互固接。 藉由上述設計，當將本創作之圓筒式執手鎖結構裝設 於門板上，且該内、外把手組30分別設於門板内側及外侧 • 時，使用者可經由該調節套42之定位孔421來按壓突伸於 該定位孔421中的定位銷45，以解除該調節套42與轉動 桿44間的鎖固定位關係，進而配合該門板的厚度來移動該 調節套42、調整調節套42與轉動桿44的總長度，同時參 考該轉動桿44上的對位記號443來提高調節的效率與準確 性，並藉由使另一定位銷45突伸於該調節套42之定位孔 421中，來固定該調節套42與轉動桿44的相對位置使 該調節套42之外端所設的按紐套43可適當地突伸出該内 把手32之套管321，以供使用者握持、操作。 M411457 此外，在外把手組50與外側離合組件6㈣部分：一 般來說，當轉動該外把手52時’ 吟會依序帶動該外傳動營 61 '彈簧墊板64與驅動管63 —同轉動，栋 U轉動，使該驅動管63進On the flat portion of the adjusting sleeve, the outer wall surface of the rotating rod may be formed with a plane portion extending from the axial direction. The limiting chute of the rotating rod is formed. When the rotating rod is inserted into the adjusting sleeve, the flat portion of the rotating rod is correspondingly fitted to the flat portion of the adjusting sleeve. The advantage of the present invention is that the overall length and position of the inner button assembly can be adjusted conveniently and quickly by adjusting the relative position between the adjusting sleeve and the rotating rod of the inner button assembly to meet the requirements of different door panel thicknesses, not only The problem of accidentally damaging the inner button assembly when using the tool is avoided, and the functional stability of the cylindrical handle lock structure and the appearance of the appearance are maintained; in addition, the outer clutch assembly can also press the inner side After the button assembly, the spring pad and the driving tube are disengaged from each other, so that the outer handle can be rotated regardless of unlocking or locking state, especially when the locking state is turned, the locking body cannot be driven and The lock bolt can avoid the damage of improper external force, thereby improving the safety and practicability in use. [Embodiment] The following is a description of the preferred embodiment of the present invention and the preferred embodiment of the present invention, further illustrating the technical means by which the creation is intended to achieve the intended purpose of creation. Referring to Figures 1, 2 and 5, the cylindrical handle lock structure of the present invention comprises a lock 11 〇, a lock bolt 20, an inner handle set 30, an inner button assembly 40, an outer handle set 50 and a The outer clutch assembly 60, wherein: the lock body 10 is disposed in a door panel, and the lock bolt 20 is disposed on a ring side of the door panel, the lock bolt 20 is connected to the lock sleeve 10, and is selectively locked to a door frame. To achieve the function of opening and closing the door panel; the inner handle set 30 is disposed on the inner side of the door panel, and the inner handle set 30 includes 7 M411457 including an inner sleeve 31 and an inner handle 32, and the inner sleeve 31 is fixedly fixed. An inner side surface of the door panel is disposed at a position corresponding to the lock body 10, and a through hole is formed in the inner sleeve 31. The inner handle 32 is disposed on an outer side surface of the inner sleeve 31. One end of the inner sleeve 32 is formed with a sleeve 321 corresponding to the through hole of the inner sleeve 31; the inner button assembly 40 is disposed in the inner handle set 30 and is connected to the lock鳢10 and inner handle 32, the inner button assembly 40 includes an inner transmission tube 41, an adjustment sleeve 42, a button sleeve 43, and a turn a rod 44, a plurality of positioning pins 45, a plurality of elastic members 46 and a button lever 47; the inner transmission tube 41 is a hollow tube body which is penetrated through the through hole of the inner sleeve 31 and is connected to the inner handle The sleeve 321 of the 32 and the lock body 10 are connected; as shown in FIG. 3, the adjusting sleeve 42 is a hollow tube body which is axially inserted in the inner transmission tube 41 and has a positioning hole. 421 and a limiting protrusion 422, the positioning hole 421 is inserted through the adjusting sleeve 42. The limiting protrusion 422 is formed on the inner wall surface of the adjusting sleeve 42 near the inner end, and the button sleeve 43 is sleeved on the adjusting sleeve. The outer end of the sleeve 42 protrudes from the sleeve 321 of the inner handle 32 for the user to hold and operate; the pivoting rod 44 is axially movably disposed in the adjustment sleeve 42, the rotating rod 44 A plurality of pockets 441, a plurality of perforations 442, a plurality of alignment marks 443 and a limiting slot 444 are formed on the upper surface, and the pockets 441 are spaced and radially concavely formed on the annular wall surface of the rotating rod 44. The spacers are passed through the rotating rod 44, and each of the through holes 442 is respectively connected to the receiving groove 441, and one of the through holes 442 and the adjusting portion can be selectively adjusted. The positioning holes 421 of 42 correspond to the 'alignment marks 443' are arranged at intervals on the ring wall surface of the rotating rod 44 8 M411457 near the inner end of the rotating rod 44, and the distance and relative position between the alignment marks 443 and each The distance between the perforations 442 and the relative position are matched such that when the application of the through hole 442 corresponds to the positioning hole 421 of the adjustment sleeve 42, the _ registration mark 443 is flush with the end surface of the adjustment sleeve 42 at the same time. 'Let the user compare the relative position between the positioning hole 该 of the adjusting sleeve and the perforations 442 of the rotating rod 4 by the relative position of the alignment mark 443 and the end door of the rear end of the adjusting sleeve 42, the limiting chute 4 The material is concavely formed on the ring wall surface of the rotating rod 44 and extends along the axial direction of the rotating rod 44. The limiting convex portion 422 of the adjusting sleeve 42 protrudes from the limiting sliding slot: 4 The limitation of the range in which the adjusting sleeve 42 is slidable relative to the rotating rod prevents the adjusting sleeve 42 and the rotating rod 44 from being separated from each other; and: as shown in FIG. 4, in the specific embodiment of the present invention, the 42: Make the 'two inner ring wall surface formed with - axially extending the plane department one or two 42 The inner ring wall surface is surrounded by a space having a D-shaped cross section, and the flat portion 423 of the adjustment sleeve 42 is pp η *, and the convex portion 422 is formed on the adjustment sleeve 42 such as the axially extending flat portion 4, The adjusting sleeve 42 is matched to: the cross-section of the rotating rod 44 is formed and the 444 is formed on the rotating rod 44: the:5: the limit sliding chute 44 is disposed on the adjusting sleeve 25: By this design, when 423 and the state are correspondingly fitted with ^ 2 (four), the axial movement of the flat portions of the sacs, the extension of the squad ~ the whole set 42 can only rotate along the rotating rod 44, and the rotating rod 44 is fixed; 45 has a certain: in the state of the trough of the rotating rod 44, each 451 protrudes from the corresponding: 4:1 and - socket end 452, the positioning end is turned into the "through hole 442 of the dry 44" Positioning 9 M411457 The wall surface of the pin 45 is provided with a protruding flange 453. The flange 453 is disposed between the positioning end 451 and the socket end 452, and correspondingly and can bear against the rotation rod 44. The bottom of the slot 441, the elastic member 46 is sleeved on the sleeve end 452 of the positioning lock 45, and the two ends respectively abut against the flange 453 of the positioning pin 45 and the inner wall surface of the adjusting sleeve 42; The button lever 47 extends through the lock body 1 and is selectively engageable with the lock body 10. One end of the button lever 47 is fixed to the inner end of the rotating rod 44. The outer handle set 50 is disposed on the door panel. On the outer side, the outer handle set 5 includes an outer cover 51, an outer handle 52 and a lock core 53. The outer cover 51 is fixedly attached to the outer side of the door panel, and the outer cover 51 is provided with a through hole. The outer handle 52 is disposed on the outer side of the outer sleeve 51. One end of the outer handle 52 is formed with a sleeve 521, and the sleeve 521 of the outer handle 52 is corresponding to and communicates with the through hole of the outer sleeve 51. The lock core 53 is disposed in the sleeve 521 of the outer handle 52. The outer end surface of the lock core 53 is provided with a lock hole for providing the input key 70. The outer clutch assembly 60 is disposed on the outer handle set 5 〇 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , a driving spring 65 and a spring pressing block 66; the outer driving tube 61 is a hollow tubular body that is disposed between the through holes of the outer casing y The outer end of the outer drive tube 61 corresponds to the lock core 53 of the outer handle set, and is connected to the sleeve 52 of the outer handle 52. The outer pass 61 has at least one guide hole 611, and the guide hole 611 extends through the outer drive. The tube ^ extends along the axial direction of the outer transmission tube 61; M411457 is matched with reference to Figs. 6 and 7, the transmission shaft 62 is disposed at the outer end of the outer transmission tube 61 and is connected to the lock core 53. The driving tube 63 is disposed in the outer driving tube 61 near the inner end, and is connected to the driving shaft 62 and the lock body, and the outer periphery of the driving tube 63 is concavely formed with at least one positioning. The spring pad 64 is disposed at the outer end of the driving tube 63. The spring pad. The periphery of the plate 64 is radially formed with at least one positioning protrusion 641. The positioning protrusion 641 is correspondingly disposed on the driving. The positioning recess 631 of the tube 63 is further protruded into the guiding hole 611 of the outer driving tube 61, so that the outer driving tube 61, the spring jaw 64 and the driving tube 63 can be mutually driven, and the driving spring 65 is sleeved. On the drive shaft 62, the two ends of the drive spring 65 abut against the drive shaft 62 and the spring jaw 64, respectively. Block 66 provided on the drive tube 63 near the inner end, compact end of the spring 66 abuts against the spring plate 64 to the other end of the lever and the button 47 is fixed to one another. With the above design, when the cylindrical handle lock structure of the present invention is mounted on the door panel, and the inner and outer handle sets 30 are respectively disposed on the inner side and the outer side of the door panel, the user can be positioned via the adjustment sleeve 42 The hole 421 presses the positioning pin 45 protruding in the positioning hole 421 to release the lock fixing relationship between the adjusting sleeve 42 and the rotating rod 44, thereby moving the adjusting sleeve 42 and adjusting the adjusting sleeve according to the thickness of the door panel. 42 and the total length of the rotating rod 44, while referring to the alignment mark 443 on the rotating rod 44 to improve the efficiency and accuracy of the adjustment, and by protruding the other positioning pin 45 into the positioning hole 421 of the adjusting sleeve 42 The relative position of the adjusting sleeve 42 and the rotating rod 44 is fixed, so that the button sleeve 43 provided at the outer end of the adjusting sleeve 42 can appropriately protrude from the sleeve 321 of the inner handle 32 for the user to grip. Hold and operate. M411457 In addition, in the outer handle set 50 and the outer clutch assembly 6 (four) part: generally, when the outer handle 52 is rotated, the 吟 will sequentially drive the outer drive bat 61 'the spring pad 64 and the drive tube 63 to rotate together. U rotates to make the drive tube 63 into
一步帶動該鎖趙10與鎖栓20作動，以完成開鎖㈣作； 而當位於門板内側的使用者由該按紐套43按壓該内側 按鈕組件40時，則會經由該調節套42與轉動桿44將該按 紐桿47朝外側離合組件6〇的方向推移，令該按紐桿^進 一步依序推動該彈簧壓塊66與彈簧墊板64, 一方面可使該 彈簧墊板64壓縮該驅動彈簧65,另一方面則使該彈簧墊板 64之疋位凸部641脫離該驅動管63之定位凹部631，直到 該按鈕桿47與該鎖體10相互卡掣後，該彈簧墊板64之定 位凸部641會保持在脫離該驅動管63之定位凹部631的狀 態’又’使用者甚至還可進一步轉動該内側按紐組件4〇， 使該驅動管63之定位凹部631與該彈簧墊板64之定位凸 部641錯開，令該驅動管63之外端的周緣抵靠於該彈簧墊 板64 ;此時，當轉動外把手52時，只能帶動該外傳動管 61及彈簧墊板64轉動，無法進一步帶動該驅動管63轉動， 亦即該外把手52只會空轉，無法進一步帶動鎖體1〇及鎖 检20作動； 此時，只要將一配合的鑰匙70插入該外把手組50之 鎖心53,再轉動該鑰匙及鎖心53,便可依序帶動該傳動轴 62與驅動管63旋轉，來使該驅動管63帶動該鎖艎1〇及 鎖栓20作動，從而完成開鎖的動作； 之後，只要再從門板内側拉動該内側按鈕組件40，使 該按鈕桿47與鎖體1〇解除卡掣的狀態’接著便可藉該外 12 M411457 側離合組件60之驅動彈簧65反向推頂該彈簧墊板64與彈 簧壓塊66復位，使該彈簧墊板64之定位凹部641再次卡 固於該驅動管63之定位凹部631間，進而解除該外把手 52的空轉狀態。 藉由如上所述之設計，本創作之圓筒式執手鎖結構可藉 由調整該内側按鈕組件之調整套與轉動桿間的相對位置， 以方便且快速地調整該内側按鈕組件的整體長度及位置， 從而滿足不同門板厚度的需要，不但避免了利用工具操作 時會意外損壞該内側按鈕組件的問題，更可保持此圓筒式 執手鎖結構在功能上的穩定性以及外表的美觀性； 此外’該外側離合組件還可在按壓該内側按鈕組件之 後’使該彈簧墊板與驅動管相互脫離，如此一來，該外把 手不論在開鎖、閉鎖狀態皆可轉動，尤其是在閉鎖狀態時， 轉動該外把手並無法帶動該鎖體及鎖栓，故可避免不當外 力的破壞，從而提升使用上的安全性及實用性。 【圖式簡單說明】 圖1為本創作之立體外觀圖。 圖2為本創作部分元件之立體分解圖。 圖3為本創作部分元件之側視部分元件剖面圖。 圖4為本創作部分元件之端視部分元件剖面圖。 圖5為本創作另一部分元件之立體分解圊。 圖6為本創作另一部分元件之側視部分元件剖面圖。 圖7為本創作另一部分元件之端視圖。 【主要元件符號說明】 13 M411457The lock 10 and the lock 20 are actuated in one step to complete the unlocking (4); and when the user located inside the door panel presses the inner button assembly 40 by the button sleeve 43, the adjusting sleeve 42 and the rotating rod are passed. The button 47 is pushed in the direction of the outer clutch assembly 6〇, so that the button bar further pushes the spring block 66 and the spring pad 64 in sequence, and the spring pad 64 can be used to compress the drive. The spring 65, on the other hand, causes the clamping protrusion 641 of the spring pad 64 to be disengaged from the positioning recess 631 of the driving tube 63, until the button lever 47 and the lock body 10 are locked with each other, the spring pad 64 The positioning protrusion 641 is kept in a state of being disengaged from the positioning recess 631 of the driving tube 63. The user can even further rotate the inner button assembly 4 to position the positioning recess 631 of the driving tube 63 with the spring pad. The positioning protrusions 641 of the 64 are staggered so that the peripheral edge of the outer end of the driving tube 63 abuts against the spring pad 64; at this time, when the outer handle 52 is rotated, the outer transmission tube 61 and the spring pad 64 can only be rotated. , the driving tube 63 cannot be further driven to rotate, that is, the The handle 52 is only idling, and the lock body 1〇 and the lock check 20 are not further actuated; at this time, a matching key 70 is inserted into the lock core 53 of the outer handle set 50, and then the key and the lock core 53 are rotated. The drive shaft 62 and the drive tube 63 can be sequentially rotated to drive the drive tube 63 to actuate the lock 1 〇 and the lock bolt 20 to complete the unlocking operation; after that, the inner button assembly can be pulled from the inside of the door panel. 40, the state in which the button lever 47 and the lock body 1 are released from the latching state can be reversed by the driving spring 65 of the outer 12 M411457 side clutch assembly 60, and the spring pad 64 and the spring pressing block 66 are reset. The positioning recess 641 of the spring pad 64 is again clamped between the positioning recesses 631 of the drive tube 63, thereby releasing the idling state of the outer handle 52. With the above design, the cylindrical handle lock structure of the present invention can adjust the overall length of the inner button assembly conveniently and quickly by adjusting the relative position between the adjustment sleeve and the rotating rod of the inner button assembly. The position, so as to meet the needs of different door panel thicknesses, not only avoids the problem of accidentally damaging the inner button assembly when using the tool, but also maintains the functional stability of the cylindrical handle lock structure and the appearance of the appearance; The outer clutch assembly can also disengage the spring pad from the drive tube after pressing the inner button assembly, so that the outer handle can be rotated regardless of unlocking or locking state, especially when in the locked state. Rotating the outer handle does not drive the lock body and the lock bolt, so that the damage of improper external force can be avoided, thereby improving the safety and practicability in use. [Simple description of the drawing] Figure 1 is a three-dimensional appearance of the creation. Figure 2 is an exploded perspective view of some of the components of the creation. Figure 3 is a cross-sectional view of a side view of the components of the author. Fig. 4 is a cross-sectional view showing the components of the end view of the components of the present invention. Figure 5 is a perspective exploded view of another component of the present invention. Figure 6 is a cross-sectional view of a side view portion of another component of the present invention. Figure 7 is an end view of another component of the creation. [Main component symbol description] 13 M411457
10 鎖體 20 鎖栓 30 内把手組 31 内套盤 32 内把手 321 套管 40 内側按鈕組件 41 内傳動管 42 調節套 421 定位孔 422 限位凸部 423 平面部 43 按紐套 44 轉動桿 441 容槽· 442 穿孔 443 對位記號 444 限位滑槽 445 平面部 45 定位銷 451 定位端 452 套接端 453 凸緣 46 彈性件 47 按紐桿 50 外把手組 51 外套盤 52 外把手 521 套管 53 鎖心 60 外侧離合組件 61 外傳動管 61 1 導孔 62 傳動軸 63 驅動管 631 定位凹部 64 彈簧墊板 641 定位凸部 65 驅動彈簧 66 彈簧壓塊 70 鑰匙10 Lock body 20 Lock bolt 30 Inner handle set 31 Inner sleeve 32 Inner handle 321 Bushing 40 Inner button assembly 41 Inner drive tube 42 Adjustment sleeve 421 Positioning hole 422 Limiting projection 423 Plane part 43 Button sleeve 44 Rotating rod 441 Cylinder · 442 Perforation 443 Alignment mark 444 Limit chute 445 Plane 45 Locating pin 451 Positioning end 452 Socket end 453 Flange 46 Elastic member 47 Push button 50 External handle set 51 Outer plate 52 External handle 521 Sleeve 53 Locking core 60 Outer clutch assembly 61 Outer drive tube 61 1 Guide hole 62 Drive shaft 63 Drive tube 631 Positioning recess 64 Spring washer 641 Positioning projection 65 Drive spring 66 Spring clamp 70 Key