200944643 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種鎖心構造’特別係有關於—種可 快速更換鎖起之鎖心及其操作方法。 【先前技術】 習知鎖具之鎖心皆是匹配一把對應之正確鎖匙，如欲 進行換鎖’則必須連同鎖心及鎖匙一起更換方能完成換 ❹ 鎖’其無法僅更換鎖匙而不更換鎖心，因而導致換鎖成本 增加及造成使用上的不便。 【發明内容】 本發明之主要目的係在於提供一種可快速更換鎖匙 之鎖u及其操作方法，其係將一第一匹配鎖匙***一鎖仁 本體’接著’旋轉該第一匹配鎖匙以帶動該鎖仁本體及_ 定位塊旋轉’之後，將一更換鎖匙工具***該鎖仁本體之 一工具孔，以推動該定位塊之一受推部，並使複數個第一 © 齒位件沿著該鎖仁本體之橫軸方向移動而解除與複數個 第二齒位件之嚙合狀態，接著，抽出該第一匹配鎖匙，並 將一第二匹配鎖匙***該鎖仁本體，最後抽出該更換鎖匙 工具’以使該些第一齒位件與該些第二齒位件重新嚙合， 本發明僅需更換匹配鎖匙即可完成換鎖動作，因為無須更 換鎖心’故可大幅降低換鎖成本及提高使用便利性。 依據本發明之一種可快速更換鎖匙之鎖心，其包含— 鎖殼以及一設置於該鎖殼内之鎖仁組，該鎖仁組係包含一 鎖仁本體、複數個組合式鎖珠以及一定位塊，該鎖仁本體 200944643 係具有一縱轴、一垂直該縱軸之橫軸及一工具孔，各該組 合式鎖珠係可移動地設置於該鎖仁本體，且各該組合式鎖 珠係包含有一第-齒位件及—可與該第一齒位件响合之 第二齒位件，該定位塊係設置於該鎖仁本體，且該定位塊 係具有複數個可供設置該些第一齒位件之鎖_滑槽及一 被該工具孔顯露之受推部，該受推部係具有一朝向該些第 -齒位件之卫具推抵面’該定位㈣可沿㈣鎖仁本體之 〇 橫轴方向移動，以解除各該第一齒位件與各該第二齒位件 之喷合。 依據本發明之一種可快速更換鎖匙之鎖心之操作方 法，其包含提供一可快速更換鎖起之鎖心，該可快速更換 鎖匙之鎖心係至少包含一鎖仁本體、一設置於該鎖仁本體 之定位塊以及複數個組合式鎖珠，該鎖仁本體係具有一橫 軸及一工具孔，各該組合式鎖珠係至少包含一第一齒位件 及一與該第一齒位件嚙合之第二齒位件，該定位塊係具有 Ο 一朝向該些第一齒位件之工具推抵面；將一第一匹配鎖匙 ***該鎖仁本體；旋轉該第一匹配鎖起以帶動該鎖仁本體 及該定位塊旋轉；將一更換鎖匙工具***該工具孔，以頂 推該定位塊之該工具推抵面，並使各該第一齒位件沿著該 鎖仁本體之橫軸方向移動而解除與各該第二齒位件之嚙 合狀態，抽出該第—匹配鎖匙；將一第二匹配鎖起***該 鎖仁本體；以及抽出該更換鎖匙工具’以使各該第一齒位 件與各該第二齒位件重新嚙合。 【實施方式】 200944643 ❹200944643 IX. Description of the Invention: [Technical Field] The present invention relates to a lock core structure, which is particularly related to a lock core that can be quickly replaced and a method of operating the same. [Prior Art] The locks of the conventional locks are matched with a corresponding correct key. If you want to change the lock, you must replace it with the lock and the key to complete the lock. It cannot replace the lock without replacing it. The lock is locked, which leads to an increase in the cost of changing the lock and inconvenience in use. SUMMARY OF THE INVENTION The main object of the present invention is to provide a lock u that can quickly change a key and a method of operating the same, which inserts a first matching key into a lock body and then rotates the first matching key to drive the After the lock body and the _ positioning block rotate ', a replacement key tool is inserted into one of the tool body of the lock body to push one of the positioning blocks to be pushed, and a plurality of first © tooth positions are along The body of the lock body moves in the horizontal axis direction to release the meshing state with the plurality of second toothed members, and then the first matching key is extracted, and a second matching key is inserted into the lock body, and finally the replacement key tool is extracted. In order to re-engage the first toothed parts and the second toothed parts, the present invention only needs to replace the matching key to complete the lock change operation, because the lock lock is not required, so the lock change cost and the increase can be greatly reduced. Convenience. According to the present invention, a key for quickly changing a key includes a lock case and a lock set disposed in the lock case, the lock set includes a lock body, a plurality of combined lock beads, and a lock a locking block, the lock body 0944446 has a longitudinal axis, a horizontal axis perpendicular to the vertical axis, and a tool hole, each of the combined locking beads being movably disposed on the lock body, and each of the combination locks The bead system includes a first-toothed member and a second toothed member that can be coupled with the first toothed member, the positioning block is disposed on the lock body, and the positioning block has a plurality of positions a lock_slot of the first toothed member and a pushed portion exposed by the tool hole, the pushed portion having a guarding surface toward the first toothed member. The positioning (4) is Moving along the horizontal axis of the (4) lock body to release the spray of each of the first tooth members and each of the second tooth members. According to the present invention, a method for quickly changing a lock of a key includes providing a lock core that can be quickly replaced, and the lock core for quickly changing the lock includes at least one lock body and a lock a positioning block of the body of the body and a plurality of combined locking beads, the locking body system has a horizontal axis and a tool hole, each of the combined locking beads comprising at least a first toothed part and a first toothed position Engaging the second toothed member, the positioning block having a tool pushing surface facing the first toothing members; inserting a first matching key into the lock body; rotating the first matching lock to Driving the lock body and the positioning block to rotate; inserting a replacement key tool into the tool hole to push the tool pushing surface of the positioning block, and each of the first toothed parts along the lock body Moving in the horizontal axis direction to release the meshing state with each of the second toothed members, extracting the first matching key; inserting a second matching lock into the lock body; and extracting the replacement key tool to enable each of the a toothed member and each of the second teeth The bit pieces re-engage. [Embodiment] 200944643 ❹
f參閱第1及2圖，其係本發明之一較佳實施例，一 種可决速更換鎖起之鎖心係包含有—鎖般⑺、—設置於該 鎖殼10内之鎖仁組2G以及複數個上鎖珠3()，該鎖般1〇 係包含有-可供設置該鎖仁組2〇之中空筒體u、一形成 於該中空筒體H 一側之延伸凸部12、一設置於該中空筒 體11之彈性復位組件i 3、一卡位塊i 4以及一可頂推該卡 位塊丨4之第一彈簧15，或者，在另一實施例中，該鎖殼 1 0係可省略製作該延伸凸部12，在本實施例中，該中空 筒體11係具有一内側壁Ua、一外側壁llb以及凹設於該 内側壁11a之一嵌槽m、一轴向定位溝槽112及一徑向 環狀溝槽113，在本實施例中，該嵌槽丨i丨係連通該内側 壁11 a及該外侧壁11 b，該徑向環狀溝槽n 3係連通該軸 向定位溝槽112 ’且該軸向定位溝槽丨丨2係包含有一第一 限位區112a、一重疊區域U2t)及一第二限位區112c，其 中該重疊區域11 2b係為該徑向環狀溝槽丨丨3與該軸向定 位溝槽112連通交又之區‘域，該第一限位區112a及該第 二限位區112c係分別位於該重疊區域112b二側，該延伸 凸部12係具有複數個上鎖珠孔121及一平行該些上鎖珠 孔121之直槽122，且該些上鎖珠孔121及該直槽122係 連通該中空筒體11，，請參閱第1、2及4圖，該彈性復 位組件13係設置於該中空筒體11之該嵌槽111，且該彈 性復位組件1 3係包含有一移動板1 3 1、一.固設於該嵌槽 111之固定板132及至少一設置於該移動板131與該固定 板132之間的彈性件133，在本實施例中，該移動板131 9 、200944643 係可於該嵌槽111中橫向移動，且該移動板131係具有一 朝向該彈性件133之表面131a及至少一凸設於該表面 1 3 1 a之凸柱1 3 1 b，較佳地，該彈性件丨3 3係套設於該移 動板1 3 1之該凸柱13 1 b，且該彈性件〗3 3兩端係分別抵接 該移動板131及該固定板132 ’又，在本實施例中，該卡 位塊14及該第一彈簧15係設置於該延伸凸部12之該直 槽 122。 〇 請參閱第1及4圖，該鎖仁組20係包含一鎖仁本體 21、複數個組合式鎖珠22以及一定位塊23，該鎖仁本體 21係具有一縱軸21a、一垂直該縱軸21a之橫軸21b、一 刖端部211、一中間部2 12、一驅動部2 1 3、一貫穿該前端 部211之工具孔214以及一鎖匙孔215，在本實施例中， 該中間部212係具有複數個可供設置該些組合式鎖珠22 之鎖珠孔216、一連通該些鎖珠孔216之容置槽217及一 卡槽218,且該容置槽217係具有一朝向該工具孔214之 © 内槽壁217a及一凹設於該内槽壁217a之固定孔217b，較 佳地，該固定孔217b係對應該工具孔214，此外，該工具 孔214係連通該容置槽217,請參閱第i、4及6圖，該些 組合式鎖珠22係可移動地設置於該鎖仁本體21之該些鎖 珠孔216，在本實施例中，該些組合式鎖珠22係為高度可 調整鎖珠，且各該組合式鎖珠22係包含有一第一齒位件 22丨、一可與該第一齒位件221嚙合之第二齒位件222以 及一設置於該第一齒位件221與該第二齒位件222之間的 彈性元件223,請第卜3及4圖，在本實施例中，該定位 200944643 塊23係設置於該鎖仁本體21之該中間部212之該容置槽 217，且該定位塊23係具有一朝向該工具孔214之第一端 面23 a、一朝向該驅動部213之第二端面23b、複數個可 供設置該些第一齒位件221之鎖珠滑槽231以及一被該工 具孔214顯露之受推部232，在本實施例中，該受推部232 係具有一連通該第一端面23a及該第二端面23b之槽孔 232丨、一凹設於該第一端面2Sa之斜導槽2322以及一位 ❹於該槽孔232丨中之工具推抵面232a，該槽孔2321係具有 一第一槽孔部2321a、一對應該工具孔214之第二槽孔部 2321b及一槽壁2321c，該斜導槽2322係連通該槽孔 232卜該工具推抵面23。係朝向該些第一齒位件η〗，且 較佳地，該工具推抵面232a係為該槽壁232卜之一部份， 請再參閱第1及6圖，該些上鎖珠3〇係可移動地設置於 該鎖殼1〇之該延伸凸部12之至少一上鎖珠孔i2i及該鎖 仁本體21之該中間部212之至少一鎖珠孔216。 D — $外’請再參閱第！及6圖，為了提高鎖具防盜性及 女王（·生，本發明另包含有一設置於該鎖仁本體2 1之防敲 擊組件40,該防敲擊組件40係包含有一防敲擊塊41及一 抵接該防敲擊塊41之第二彈簧42，在本實施例中該防 敲擊塊41係没置於該鎖仁本體21之該鎖匙孔SB並鄰近 »玄驅動。卩2 1 3，且該防敲擊塊41係凸出於該鎖仁本體2 i， 又，该防敲擊塊41係對應該中空筒體u之該軸向定位溝 槽在本實施例中，該防敲擊塊41係可於該中空筒體 11之該輛向定位溝槽112移動，且該防敲擊塊41具有一 200944643 朝向該鎖匙孔215之第一侧面41a、一凹設於該第一側面 41a且對應該鎖匙孔215之凹槽411、一相對於該第一側 面41a之第二侧面41b、一朝向該軸向定位溝槽112之底 面41c以及一凸設於該底面41c之卡掣凸部412，該卡掣 凸部412係凸出於該鎖仁本體21且可移動地設置於該中 空管筒體11之該軸向定位溝槽112，以限制該鎖仁本體 21被轉動，請再參閱第丨及6圖，在本實施例中，該第二 〇 彈簧42係設置於該鎖仁本體21之該驅動部213與該防敲 擊塊41之間，i該第二彈| 42之一端係抵接該防敲擊塊 41之該第二側面41b，在本實施例中，當以一非正確鑰匙 (圖未繪出）***該鎖仁本體21之該鎖匙孔215並配合敲擊 及旋轉動作進行開鎖時，該非正確鑰匙於瞬間撞擊時雖可 使該防敲擊塊41之該卡掣凸部412位移離開該軸向定位 溝槽112之該第一限位區U2a，但於撞擊瞬間該卡掣凸 部412係會由該第一限位區n2a移動至該第二限位區 〇 112c，因此縱使該上鎖珠3〇或該些組合式鎖珠22因撞擊 而無法限制該鎖仁本體2丨被轉動，該卡掣凸部4丨2仍可 限制该鎖仁本體2 1轉動，本發明之該防敲擊塊4 1及該第 一彈簧42係可強化鎖心結構及增加以非正確鑰匙敲擊及 旋轉而開鎖之困難度，因此，可大幅提高該鎖心組合構造 之防盜性及安全性。 D k 關於該可快速更換鎖匙之鎖心之操作方法，請參閱第 7圖所示’其係包含提供一可快速更換鎖匙之鎖心步驟 500、將第一匹配鎖匙***鎖仁本體步驟5 1 0、旋轉第一匹 12 .200944643 配鎖匙以帶動鎖仁本體及定位塊旋轉步驟520、將更換鎖 匙工異***工具孔以推動定位塊之受推部，並使第—齒位 件沿著鎖仁本體之橫軸方向移動而解除與第二齒位件之 嚙合狀態步驟530、抽出第一匹配鎖匙步驟540、將第二 匹配鎖匙***鎖仁本體步驟550、抽出更換鎖匙工具以使 第一齒位件與第二齒位件重新嚙合步驟560及旋轉第二匹 配鎖匙以使鎖心恢復正常使用狀態57〇等步驟。首先，請 參閱第2、5及6圖，在提供一可快速更換鎖匙之鎖心步 驟5 00中’其係將該鎖般1 〇、該鎖仁組20以及該些上鎖 珠30組合’以組成該可快速更換鎖匙之鎖心，在本實施 例中，該工具孔214係對應該槽孔2321之該第二槽孔部 232lb，且該些第一齒位件221與該些第二齒位件222係 呈嚙合狀態；之後，請參閱第7、8及9圖，在將第一匹 配鎖匙***鎖仁本體步驟5 1 0中，係將一第一匹配鎖匙60 ***該鎖仁本體21之該鎖匙孔215，在本實施例中，該第 一匹配鎖匙60係會頂推該些組合式鎖珠22上移至轉動界 面；接著，請參閱第7、1〇及11圖，在旋轉第一匹配鎖 匙以帶動鎖仁本體及定位塊旋轉步驟520中，係旋轉該第 一匹配鎖匙60以帶動該鎖仁本體21及該定位塊23旋轉 至一預定角度位置’在本實施例中，該第一匹配鎖匙60 係順時鐘旋轉45度，而該鎖仁本體21之該中間部212之 該卡槽2 1 8係會對應該卡位塊14，以使該卡位塊14落入 該卡槽2 1 8而卡合於該卡槽2 1 8，同時，該卡位塊14係會 將該鎖仁本體2 1、該定位塊23及該些組合式鎖珠22定位 13 ,200944643 Ο ❹ 於45度位置，又，該定位塊23係會對應該中空筒體11 之該嵌槽111及該彈性復位組件1 3，且該定位塊23係會 抵觸該彈性復位組件13之該移動板1 3 1 ;之後，請參閱第 1、3、7' 12及13圖，在將更換鎖匙工具***工具孔以推 動定位塊之受推部’並使第一齒位件沿著鎖仁本體之橫袖 方向移動而解除與第二齒位件之嚙合狀態步驟530中，係 將一更換鎖匙工具70***該鎖仁本體21之該工具孔 214’此時，該更換鎖匙工具7〇係會頂推該定位塊23之 該又推部232之该工具推抵面232a而使該定位塊23往該 彈性復位組件1 3方向移位，在本實施例中，該更換鎖匙 工具70係會先抵觸該受推部232之該斜導槽2322，再沿 著該斜導槽2322滑入該受推部232之該槽孔2321並抵觸 該工具推抵面232a，當該更換鎖匙工具7〇穿設於該受推 邓232之該槽孔232 1時，係會推動該定位塊23沿著鎖仁 本體21之橫軸方向移動，而該彈性復位組件13之該移動 板131係會受到該定位塊23之推動而往該固定板^方 向移動並壓縮該彈性件133,在本實施例中，該移動板ΐ3ι 移位可提t、該疋位塊23移位時所需之讓位空間，此外， =定㈣23移位之同時’係會帶動各該第一番位件221 著“鎖< 本體21之橫軸方向移動而解除與各該第二齒 位件222之嚙合狀態，當各該第-齒位件221與各該第二 齒位件边解㈣合時，該工具孔214係會同時對應該槽 孔2321之該第一槽孔部2321a及該第二槽孔部232lb，另 外’在本實施例中’該更換鎖匙工具7()係會***該固定 14 .200944643Referring to Figures 1 and 2, which is a preferred embodiment of the present invention, a lockable key that can be replaced with a speed change system includes a lock-like (7), a lock group 2G disposed in the lock case 10 And a plurality of locking beads 3 (), the locking type 1 includes a hollow cylinder u for providing the locking group 2, an extended convex portion 12 formed on one side of the hollow cylinder H, An elastic resetting assembly i 3 disposed on the hollow cylinder 11 , a latching block i 4 , and a first spring 15 that can push the latching block 4 or, in another embodiment, the latching shell In the present embodiment, the hollow cylinder 11 has an inner side wall Ua, an outer side wall 11b, and a recess m and an axis recessed in the inner side wall 11a. The positioning groove 112 and a radial annular groove 113, in this embodiment, the groove 连通i丨 communicates with the inner side wall 11 a and the outer side wall 11 b, the radial annular groove n 3 Connecting the axial positioning groove 112' and the axial positioning groove 丨丨2 includes a first limiting area 112a, an overlapping area U2t) and a second limiting area 112c, wherein the overlapping area The region 11 2b is a region of the radial annular groove 丨丨3 and the axial positioning groove 112, and the first limiting region 112a and the second limiting region 112c are respectively located The two sides of the overlapping portion 112b have a plurality of locking bead holes 121 and a straight groove 122 parallel to the locking bead holes 121, and the locking bead holes 121 and the straight groove 122 are connected to each other. For the hollow cylinder 11, please refer to Figures 1, 2 and 4, the elastic resetting assembly 13 is disposed on the recess 111 of the hollow cylinder 11, and the elastic resetting assembly 13 includes a moving plate 13 1. The fixing plate 132 fixed to the recess 111 and at least one elastic member 133 disposed between the moving plate 131 and the fixing plate 132. In this embodiment, the moving plate 131 9 and 200944643 are The moving plate 131 has a surface 131a facing the elastic member 133 and at least one protruding post 13 1 1 b protruding from the surface 1 3 1 a. Preferably, The elastic member 丨3 3 is sleeved on the protruding post 13 1 b of the moving plate 133, and the two ends of the elastic member 313 are respectively abutted against the moving plate 131 and the solid Plate 132 'and, in this embodiment, the latching block 14 and the first spring 15 disposed on the extension line of the projecting portion 12 of the straight groove 122 embodiment. Referring to Figures 1 and 4, the lock group 20 includes a lock body 21, a plurality of modular lock beads 22, and a positioning block 23 having a longitudinal axis 21a and a vertical axis. a horizontal axis 21b of the longitudinal axis 21a, a distal end portion 211, an intermediate portion 2 12, a driving portion 2 1 3, a tool hole 214 extending through the front end portion 211, and a keyhole 215, in this embodiment, The intermediate portion 212 has a plurality of locking holes 216 for arranging the combined locking beads 22, a receiving groove 217 for connecting the locking holes 216, and a slot 218, and the receiving groove 217 has An inner groove wall 217a facing the tool hole 214 and a fixing hole 217b recessed in the inner groove wall 217a. Preferably, the fixing hole 217b corresponds to the tool hole 214, and further, the tool hole 214 is connected. For the accommodating slot 217, please refer to the figures i, 4 and 6, the combination locking bead 22 is movably disposed on the locking bead holes 216 of the locking body 21, in this embodiment, The combined locking bead 22 is a height adjustable locking bead, and each of the combined locking bead 22 includes a first toothed part 22 , and a first toothed part 2 21 meshing second toothed member 222 and an elastic member 223 disposed between the first toothed member 221 and the second toothed member 222, please refer to Figures 3 and 4, in this embodiment, Positioning 200944643 Block 23 is disposed in the accommodating groove 217 of the intermediate portion 212 of the lock body 2, and the positioning block 23 has a first end surface 23a facing the tool hole 214 and a direction toward the driving portion 213. The second end surface 23b, the plurality of ball bearing chutes 231 for arranging the first tooth members 221, and a pushing portion 232 exposed by the tool hole 214. In the embodiment, the pushing portion 232 The device has a slot 232 连通 connecting the first end surface 23a and the second end surface 23b, a slanting guide groove 2322 recessed in the first end surface 2Sa, and a tool pushing in the slot 232 推The slot 232a has a first slot portion 2321a, a pair of second slot portions 2321b of the tool hole 214, and a slot wall 2321c. The slotted channel 2322 communicates with the slot 232. Push the face 23. The first toothing member η is oriented toward the first toothed member η, and preferably, the tool pushing surface 232a is a part of the groove wall 232. Please refer to the first and sixth figures, the locking beads 3 The raft is movably disposed on at least one of the locking bead holes i2i of the extending protrusion 12 of the lock case 1 and at least one locking hole 216 of the intermediate portion 212 of the lock body 21. D — $外' Please refer to the first! And in the figure 6, in order to improve the security of the lock and the queen, the present invention further includes an anti-knock assembly 40 disposed on the lock body 2, the anti-knock assembly 40 includes an anti-knock block 41 and The second spring 42 abuts against the knock-proof block 41. In the embodiment, the anti-knock block 41 is not placed in the keyhole SB of the lock body 21 and adjacent to the "Xuan drive". 卩 2 1 3 And the anti-knocking block 41 protrudes from the lock body 2 i, and the anti-knock block 41 corresponds to the axial positioning groove of the hollow cylinder u. In the embodiment, the anti-knocking The blocking block 41 is movable toward the positioning groove 112 of the hollow cylinder 11 , and the anti-knocking block 41 has a first side 41 a toward the first side 41 a of the keyhole 215 , and a recessed portion is disposed on the first side a recess 411 corresponding to the keyhole 215, a second side surface 41b opposite to the first side surface 41a, a bottom surface 41c facing the axial positioning groove 112, and a concavity convexly protruding from the bottom surface 41c a portion 412 protruding from the lock body 21 and movably disposed on the axial positioning groove 112 of the hollow tubular body 11 The lock body 21 is restricted from being rotated. Please refer to FIGS. 6 and 6 again. In the embodiment, the second spring 42 is disposed on the driving portion 213 of the lock body 21 and the anti-knock block 41. Between the second end of the anti-knock block 41 abutting the second side 41b of the anti-knock block 41, in the embodiment, when the lock is inserted with an incorrect key (not shown) When the keyhole 215 of the body 21 is unlocked in conjunction with the tapping and rotating action, the incorrect key can displace the latching protrusion 412 of the anti-knock block 41 away from the axial positioning groove 112 during an instantaneous impact. The first limiting area U2a, but the click protrusion 412 is moved by the first limiting area n2a to the second limiting area 〇112c at the moment of impact, so that even if the locking bead 3〇 or the The combination locking bead 22 cannot restrict the rotation of the locking body 2丨 by the impact, and the locking protrusion 4丨2 can still restrict the rotation of the locking body 2 1 , and the anti-knocking block 4 1 of the present invention The first spring 42 can strengthen the lock core structure and increase the difficulty of unlocking with an incorrect key tapping and rotation, so that the The anti-theft and safety of the lock combination structure is high. D k For the operation method of the lock key that can be quickly replaced, refer to the figure 7 in the figure, which includes a lock step 500 for providing a quick change of the key. Inserting the first matching key into the lock body body step 5 10 0, rotating the first piece 12 . 200944643 with a key to drive the lock body and the positioning block rotation step 520, and inserting the replacement key into the tool hole to push the positioning block Pushing the portion, moving the first toothed member along the horizontal axis of the lock body to release the meshing state with the second toothed member, step 530, extracting the first matching key step 540, and inserting the second matching key into the lock The body step 550 extracts the replacement key tool to re-engage the first toothed member and the second toothed member in step 560 and rotates the second matching key to return the lock to the normal use state 57. First, please refer to Figures 2, 5 and 6, in the step of providing a quick-change key lock step 00, 'the combination of the lock 1 〇, the lock group 20 and the lock beads 30' In the present embodiment, the tool hole 214 corresponds to the second slot portion 232 lb of the slot 2321, and the first toothed member 221 and the second portion The toothed member 222 is in an engaged state; afterwards, referring to Figures 7, 8, and 9, in the step of inserting the first matching key into the lock body, in step 5 1 0, a first matching key 60 is inserted into the lock body. In the present embodiment, the first matching key 60 pushes the combined locking beads 22 up to the rotating interface; then, see Figures 7, 1 and 11 Rotating the first matching key to drive the lock body and the positioning block rotation step 520, rotating the first matching key 60 to drive the lock body 21 and the positioning block 23 to rotate to a predetermined angular position 'in this embodiment The first matching key 60 is rotated 45 degrees clockwise, and the intermediate portion 212 of the lock body 21 is The card slot 2 1 8 corresponds to the card block 14 so that the card block 14 falls into the card slot 2 1 8 and is engaged with the card slot 2 1 8 , and the card block 14 will The lock body 2 1 , the positioning block 23 and the combined lock beads 22 are positioned 13 , 200944643 Ο 于 at a position of 45 degrees, and the positioning block 23 is corresponding to the recess 111 of the hollow cylinder 11 and The elastic resetting assembly 13 and the positioning block 23 will interfere with the moving plate 1 3 1 of the elastic resetting assembly 13; afterwards, refer to the figures 1, 3, 7' 12 and 13 to insert the replacement key tool The tool hole pushes the pushed portion of the positioning block and moves the first toothed member along the lateral sleeve direction of the lock body to release the meshing state with the second toothed member. In step 530, a replacement key tool 70 is replaced. Inserting the tool hole 214' of the lock body 21 at this time, the replacement key tool 7 pushes the tool pushing surface 232a of the push portion 232 of the positioning block 23 to cause the positioning block 23 to The elastic returning assembly 13 is displaced in the direction of the third embodiment. In this embodiment, the replacement key tool 70 firstly opposes the oblique guiding slot 2322 of the pushed portion 232, and then Sliding into the slot 2321 of the pushed portion 232 along the oblique guiding slot 2322 and contacting the tool pushing surface 232a, when the replacement key tool 7 is inserted through the slot 232 1 of the pushed Deng 232 The positioning block 23 is moved along the horizontal axis of the lock body 21, and the moving plate 131 of the elastic reset assembly 13 is pushed by the positioning block 23 to move and compress toward the fixed plate. In the embodiment, the moving plate ΐ3ι shifts to t, and the clamping space required for the clamping block 23 to be displaced. In addition, when the (four) 23 shifts, the system will drive each The first position member 221 is moved in the horizontal axis direction of the body 21 to release the meshing state with each of the second tooth positions 222, and each of the first tooth positions 221 and each of the second tooth positions When the tool edge solution (4) is combined, the tool hole 214 will simultaneously correspond to the first slot portion 2321a and the second slot portion 232lb of the slot 2321, and in the present embodiment, the replacement key tool 7 ( ) will insert the fixed 14 . 200944643
槽217b，以固定該定位塊23及該些第一齒位件221 ;接 著’請參閱第7、14及15圖’在柚出第一匹配鎖匙步驟 54〇中，係抽出該第一匹配鎖匙60,在本實施例中，抽出 該第一匹配鎖匙60時，該些組合式鎖珠22之該歧第二齒 位件222係受到該些彈性元件223之推力作用而落至最低 處；之後’請參閱第7、16及17圖，在將第二匹配鎖匙 ***鎖仁本體步驟550中，係將一第二匹配鎖起8〇*** 該鎖仁本體21之該鎖匙孔215，在本實施例中，該些組合 式鎖珠22之該些第二齒位件222係會隨著該第二匹配鎖 匙80之齒峰高度不同而重新作高度調整；接著，請參閱 第7' 18及19圖，在抽出更換鎖匙工具以使第—齒位件 與第二齒位件重新嚙合步驟560中，係抽出該更換鎖匙工 具7〇’此時，該定位塊23係會受到該彈性復位組件Μ之 該彈性件133之頂推而復位，並同時帶動各該第_齒位件 221與各該第二齒位件222重新嚙合；最後，請參閲第7、 20及2 1冑，在旋轉第二匹配鎖匙以使鎖心恢復正常使用 狀態57G步驟中，係旋轉該第二匹配鎖匙8()以使該可快 速更換鎖匙之鎖心恢復正常使用狀態。 、 本發明之保護範圍當視後附之申請專利範圍所界定 者為準’任何熟知此項技藝者，在不脫離本發明之精神和 範圍内所作之任何變化與修改，均屬於本發明之保護範 【圖式簡單說明】 種可快速更換鎖 第1圖：依據本發明之一較佳實施例 15 200944643 峰之鎖心之立體分解圖。 第 2 圖· •該可快速更換鎖匙之鎖心之立體組合圖。 第3圈：姑〜 巧可快速更換鎖匙之鎖心之側視圖。 4 •依據本發明之—較佳實施例’一鎖仁組之立體組 合圏。 5 圖·該可快速更換鎖匙之鎖心之組合縱剖視圖。 第6 圈：々九咕 Γa slot 217b for fixing the positioning block 23 and the first toothed members 221; and then 'see Figures 7, 14, and 15' in the first matching key step 54 of the pomelo, extracting the first matching key 60. In this embodiment, when the first matching key 60 is withdrawn, the second second position member 222 of the combined locking bead 22 is subjected to the thrust of the elastic members 223 to the lowest position; Referring to Figures 7, 16, and 17, in the step 550 of inserting the second matching key into the lock body, a second matching lock 8 is inserted into the key hole 215 of the lock body 21, in the present embodiment. For example, the second toothed members 222 of the combined locking beads 22 are re-adjusted according to the height of the second matching key 80; then, please refer to the 7' 18 and 19 In the step 560 of withdrawing the replacement key tool to re-engage the first toothed member and the second toothed member, the replacement key tool 7 is pulled out. At this time, the positioning block 23 is subjected to the elastic reset component. The elastic member 133 is pushed up and reset, and simultaneously drives each of the _ tooth positions 221 and each of the first The second toothed member 222 is re-engaged; finally, please refer to the seventh, second and second steps, in the step of rotating the second matching key to return the lock to the normal use state 57G, the second matching key 8 () is rotated In order to restore the lock of the quick change key to normal use. The scope of the present invention is defined by the scope of the appended claims. Any changes and modifications made by those skilled in the art without departing from the spirit and scope of the present invention are protected by the present invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective exploded view of a lock of a peak according to a preferred embodiment of the present invention. Figure 2 • This is a three-dimensional combination of the locks that can be quickly replaced. The third lap: Gu ~ Qiao can quickly change the side view of the lock lock. 4 - A three-dimensional combination of a lock group according to the present invention. 5 Figure • A longitudinal section view of the combination of the locks for quick change of the key. Circle 6: 々九咕 Γ
第5圖A-A線，該可快速更換鎖起之鎖心之 橫剖視圖。 第 7 is · •該可快速更換鎖起之鎖心之操作方法流程圖。 δ · .依據本發明之一較佳實施例，第一匹配鎖匙*** 該可快速更換鎖匙之鎖心之狀態縱剖視圖。 9 Tfak 圖·沿第8圖B-B線，第一匹配鎖匙***該可快速更 換鎖匙之鎖心之狀態橫剖視圖。 第1 〇圖：依據本發明之一較佳實施例，順時鐘45度旋轉 第一匹配鎖匙後之狀態縱剖視圖。 第 11 圖：沿第10圖C-C線，順時鐘45度旋轉第一匹配 鎖匙後之狀態橫剖視圖。 繁 1 〇 圖：依據本發明之一較佳實施例，更換鎖匙工具插 入遠可快速更換鎖匙之鎖心之狀態縱剖視圖。 第U圖：沿第12囷D_D線，更換鎖匙工具***該可快速 更換鎖匙之鎖心之狀態橫剖視圖。 第1 4圖：依據本發明之一較佳實施例，抽出第一匹配鎖 起之狀態縱剖視圖。 第15圖：沿第14圖E_E線，抽出第一匹配鎖匙之狀熊橫 16 200944643 剖視圖。 第 ®依據本發明之一較佳實施例，第，匹商己鎖匙揷 入該可快速更換鎖匙之鎖心之狀鲮縱剖捉圖。 第17圖：沿第F_F,線，第二匹配鎖恭檑入讀可快速 更換鎖匙之鎖心之狀態橫剖視圖。 第 圖依據本發明之一較佳實施例，神出更換鎖起工 具之狀態縱剖視圖。 ❹ 第19圖./;σ第18圖G~G線，抽出更換鎖匙工具之狀態撗 剖視圖。 第圖·依據本發明之一較佳實施例，該可快速更換鎖 廷之鎖心正常使用狀態之縱剖視圖。 第21圖.沿第20圖Η_Η線，該可快速更換鎖匙之鎖心正 常使用狀態之橫剖視圖。 【主要元件符號說明】 10 鎖殼 11 中空筒體 11a 内側 壁 lib 外侧壁 111 嵌槽 112 軸向 定位溝槽 112a 第一限位區 112b 重疊 區域 112c 第二限位區 113 徑向環狀溝槽 12 延伸凸部 121 上鎖珠孔 122 直槽 13 彈性復位組件 131 移動板 131a 表面 131b 凸柱 132 固定板 133 彈性件 14 卡位 塊 15 第一彈簧 20 鎖仁組 17 200944643 Ο ❹ 21 鎖仁本體 211 前端部 214 工具孔 217 容置槽 218 卡槽 222 第二齒位件 23a 第一端面 23 2 受推部 2321a第一槽孔部 2322 斜導槽 30 上鎖珠 40 防敲擊組件 41 防敲擊塊 41c 底面 42 第二彈簧 5〇〇 提供一可快速更換鎖匙之鎖心 510 將第一匹配鎖匙***鎖仁本體 520旋轉第一匹配鎖匙以帶動鎖仁本體及定位塊旋轉 530將更換鎖匙工具***工具孔以推動定位塊，並使第 一齒位件沿著鎖仁本體之橫軸方向移動而解除與 第二齒位件之嚙合狀態 540 抽出第一匹配鎖匙 550 將第二匹配鎖匙***鎖仁本體 560 抽出更換鎖匙工具以使第一齒位件與第二齒位件 21 a 縱軸 21b 橫軸 212 中間部 213 驅動部 215 鎖起孔 216 鎖珠孔 217a 内槽壁 217b 固定孔 22 組合式鎖珠 221 第一齒位件 223 弹性元件 23 定位塊 23b 第二端面 231 鎖珠滑槽 232a 工具推抵面 2321 槽孔 2321b 第二槽孔部 2321c 槽壁 41a 第一侧面 411 凹槽 41b 第二側面 412 卡掣凸部 18 200944643 重新哺合 570 旋轉 第 二 匹 配 60 第一 匹 配 鎖 匙 70 更換 鎖 匙 工 具 80 第二 匹 配 鎖 匙Figure 5, line A-A, which allows a quick change of the cross-sectional view of the locked lock. 7 is · • This is a flow chart of the operation method for quickly changing the lock lock. δ · In accordance with a preferred embodiment of the present invention, a first matching key is inserted into the state of the lock for quickly changing the key. 9 Tfak Figure • Along the line B-B of Figure 8, the first matching key is inserted into the state of the lock that can quickly change the key. Fig. 1 is a longitudinal sectional view showing a state after a first matching key is rotated 45 degrees clockwise according to a preferred embodiment of the present invention. Figure 11: A cross-sectional view of the state after the first matching key is rotated 45 degrees along the line C-C of Figure 10. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a longitudinal cross-sectional view showing a state in which a replacement key tool is inserted into a lock core which can be quickly replaced with a key according to a preferred embodiment of the present invention. Figure U: A cross-sectional view of the state in which the replacement key is inserted into the lock of the quick changeable key along the D_D line of the 12th turn. Figure 14 is a longitudinal cross-sectional view showing the state in which the first matching lock is extracted in accordance with a preferred embodiment of the present invention. Figure 15: Along the line E_E of Figure 14, the first matching key is drawn. 16 200944643 Cross-sectional view. In accordance with a preferred embodiment of the present invention, the first and second locks are inserted into the lock for quick change of the lock. Figure 17: A cross-sectional view of the state of the lock of the key that can be quickly replaced with the second matching lock along the F_F, line, and the second matching lock. BRIEF DESCRIPTION OF THE DRAWINGS In accordance with a preferred embodiment of the present invention, a longitudinal sectional view of a state in which a lock-up tool is replaced is shown. ❹ Figure 19 / /; σ Figure 18 G ~ G line, take out the state of the replacement key tool 撗 section view. Fig. 1 is a longitudinal sectional view showing the state in which the lock core of the lock can be quickly replaced in accordance with a preferred embodiment of the present invention. Fig. 21. A cross-sectional view of the normally used state of the lock of the quick changeable key along the Η_Η line of Fig. 20. [Main component symbol description] 10 Locking case 11 Hollow cylinder 11a Inner side wall lib Outer side wall 111 Inserting groove 112 Axial positioning groove 112a First limiting area 112b Overlapping area 112c Second limiting area 113 Radial annular groove 12 Extension convex portion 121 Upper locking hole 122 Straight groove 13 Elastic reset assembly 131 Moving plate 131a Surface 131b Projection post 132 Fixing plate 133 Elastic member 14 Cartridge block 15 First spring 20 Locking group 17 200944643 Ο ❹ 21 Locking body 211 front end portion 214 tool hole 217 accommodating groove 218 card slot 222 second toothed member 23a first end face 23 2 push portion 2321a first slot portion 2322 oblique guide groove 30 upper locking bead 40 anti-knock component 41 anti-knock Blocking block 41c bottom surface 42 The second spring 5〇〇 provides a quick-changeable key lock 510. Inserting the first matching key into the lock body 520 to rotate the first matching key to drive the lock body and the positioning block to rotate 530 will replace the key tool Inserting a tool hole to push the positioning block, and moving the first toothed member along the horizontal axis direction of the lock body to release the meshing state with the second toothed member 540 The key 550 inserts the second matching key into the lock body 560 to withdraw the replacement key tool to make the first toothed member and the second toothed member 21 a vertical axis 21b horizontal axis 212 intermediate portion 213 drive portion 215 lock hole 216 lock beads Hole 217a Inner groove wall 217b Fixed hole 22 Combined ball 221 First toothed part 223 Elastic element 23 Positioning block 23b Second end face 231 Locking ball chute 232a Tool pushing surface 2321 Slot 2321b Second slot part 2321c Slot Wall 41a First side 411 Groove 41b Second side 412 Jam convex 18 200944643 Re-feeding 570 Rotating second match 60 First matching key 70 Replacement key tool 80 Second matching key
1919