200928072 九、發明說明： 【發明所屬之技術領域】 本發明係涉及鎖方面的技術領域，尤其指一種無需鑰 匙即可將鑰匙鎖模組的鎖心軸轉回上鎖位置，以避免忘記 用該鑰匙將該鎖心軸轉回上鎖位置時，發生没有該鑰匙該 鎖便無法上鎖之情形的鎖者。 【先前技術】 目前有一種具有錄匙鎖模組的鎖，其鑰匙鎖模組之鎖 心軸可被一相匹配的鑰匙將其於一上鎖位置及一開鎖位置 之間轉動，以將該鎖開啟或上鎖，而且該鑰匙將該鎖心軸 轉至該開鎖位置時即可由該鎖心軸中拔出。此種鎖通常係 數個配合在一起供共同鎖住一物件，例如用於將行李箱上 鎖之行李箱鎖或拉鏈鎖等。要打開該行李箱時係需在該行 李箱上的數個鎖皆維持在開啟的狀態下方可，所以該鑰匙 開啟一個鎖後需使該鎖保持開啟的狀態（即鑰匙將鎖心軸 轉至開鎖位置後便抽出該鑰匙），然後再利用該鑰匙繼續開 啟其它的鎖，直到所有的鎖皆被開啟。而當要將該行李箱 上鎖時，則又需利用該鑰匙將所有的鎖上鎖（即鑰匙將鎖 心轴轉回上鎖位置）。當該鎖配合設置一號碼鎖模組或另一 鑰匙鎖模組而成為雙鎖制之鎖時，其中原來的鑰匙鎖模組 係可供海關檢查人員所持有的專用鑰匙打開，該號碼鎖模 組或該另一鑰匙鎖模組係可被使用者或其所持有的私人鑰 匙打開，藉此以達到兼具方便安全檢查及保障行李安全之 5 200928072 目的。然而，當海關人員利用該專利鑰匙將該鑰匙鎖模組 的鎖心軸轉至開鎖位置而打開該行李箱檢查完後，忘了再 利用該專用鑰匙將該鑰匙鎖模組的鎖心軸轉回上鎖位置 時，則該鑰匙鎖模組便會一直保持在開鎖之狀態，而該專 用鑰匙又僅只有海關人員才持有。所以便需專門再請海關 人員利用該專用鑰匙將該鑰匙鎖模組上鎖，否則該鎖便喪 失了上鎖的作用。 © 【發明内容】 本發明提供一種無需鑰匙即可將鑰匙鎖模組之鎖心軸 轉回上鎖位置之鎖，用以改善傳統的鎖一旦其鎖心軸被相 匹配的鑰匙轉動至開鎖位置而忘記將其轉回上鎖位置時， 發生没有該鑰匙即無法利用該鑰匙鎖模組將該鎖上鎖的情 形。 更詳而言之，本發明之鎖包括一鎖殼及一鑰匙鎖模 組。該鑰匙鎖模組設於該鎖殼中，且具有一鎖心軸僅可被 一相匹配的鑰匙將其於一上鎖位置及一開鎖位置之間轉 動。該鎖心軸於該上鎖位置時係將該鎖上鎖，於該開鎖位 置時係將該鎖打開。該鎖心轴於該開鎖位置時可任意被轉 回該上鎖位置。如此，則無需該鍮匙即可將鍮匙鎖模組的 鎖心軸轉回上鎖位置。尤其當本發明之鎖應用於行李箱 上，一旦海關檢查人員利用一專用鑰匙將該鎖心軸轉動至 開鎖位置將該鎖開啟後，卻忘記將其轉回上鎖位置時，使 用者無需該專用鑰匙亦可任意將該鎖心軸轉回上鎖位置以 將該鎖上鎖，以避免發生該鎖没有該專用鑰匙將其鎖心軸 6 200928072 而喪失作用之情形，藉此係可使行李具有足 簧。複數彈 糸可移動地設於該鎖心軸中，該些彈簧蔣供 2S y* jtb μ 「畀沉坑 二二Μ片的端部伸出該鎖心軸。當該鑰匙插入 Ο ❹ 鎖心軸。該鎖片係:該些彈簧彈出而使其端部伸出 靜的神.有一容槽供該鎖心軸可於其中轉動。診 ““一第數凸部，該些凸部之間係形成有1 止動面及-導=在該第…二卡槽_凸部具有〜 引面位於該第二卡2„於該第一卡槽一側’讀導 該些鎖片的端部係；入：第：：鎖心軸於該上鎖位置時， 動面β住而你# '、 該第一卡槽，此時該些鎖片被讀止 於該“位置二==法轉到該開鎖位置。當該鎖叫 時將該鎖心軸L==端部係伸入該第二卡槽，此 朝上鎖位置轉動時，該些 L彈簧彈出而致使端部伸入該第一卡槽中。 攸 植可;:用：二方2更包括-號碼鎖模組，該號碼鏑楹 ==:=:其中該利用酬機 開啟該鎖的方式係由海該利用鑰匙鎖· 明，將揭露於隨後的說ί明内各與更詳細的技術及功致說 200928072 【實施方式】 第一〜四圖係顯示本發明之鎖應用於拉鏈鎖上的實施 - 例，其結構包括一鎖殼1、一鎖扣件2、一彈性件3、一鑰 . 匙鎖模組4及一號碼鎖模組5。其中： 該鎖殼1包括一本體10、一筒體11、一座板12及一 旋鈕13。該本體1係具有兩個插孔14。該筒體11係固定 於該本體10中，且具有一容槽110。該座板12係設於該 〇 本體10底部，且具有一定位塊15，該兩個插孔14可分別 供兩拉鏈片插入。該旋鈕13係可於該本體10上轉動成一 關閉狀態及一開啟狀態，且該旋鈕13具有一驅動桿16及 一凸塊17延伸至該本體10的内部。該定位塊15係可阻擋 該凸塊17，以使該旋鈕13僅能由該關閉狀態轉動至該開 啟狀態。在本發明的另一個態樣中該筒體11亦可與該本體 10設成一體。 該鎖扣件2設於該本體10中，且包括一第一鎖勾20、 © —第二鎖勾21、一第一彈性件22及一第二彈性件23。該 第一鎖勾20係具有一勾部200、一驅動部201及一卡部 202。該第二鎖勾21係具有一勾部210、一驅動部211及 一卡部212。該第二驅動部211係位於該第一驅動部201 下方。該第二卡部212係位於該第一卡部202下方。該第 一彈性件22係一端頂於該本體10，另一端頂於該第一鎖 勾20 —侧。該第二彈性件23係一端頂於該本體10，另一 端頂於該第二鎖勾21 —侧。該第一鎖勾20及第二鎖勾21 一般係被該第一彈性件22及第二彈性件23推動至一鎖扣 8 200928072 位置’使其之勾部200、210擋於該插孔14，且可穿設於 該插入插孔14之拉鏈片的孔洞中，以將該拉鏈片限制於該 插孔14内。該第一鎖勾20及第二鎖勾21之驅動部2〇1、 211係可被該旋叙13的驅動桿1β推動，以使該第一鎖勾 20及第二鎖勾21由該鎖扣位置連動至一釋放位置，以壓 縮該第一彈性件22及第二彈性件23，並釋放該插孔14中 的拉鏈片。 ❹ Ο 該彈性件3係設於該本體1〇中對應該插孔14之位置 處。當該拉鏈片插入該插孔14中時，該彈性件3係會受到 擠壓。當該鎖扣件2釋放該拉鏈片時，該彈性件3會將該 拉鏈片由該插孔14中彈出。 該输匙鎖模組4包含一鎖心軸4〇200928072 IX. Description of the Invention: [Technical Field] The present invention relates to the technical field of locks, and particularly relates to a key shaft of a key lock module can be turned back to a locked position without a key, so as to avoid forgetting to use the key When the key turns the lock mandrel back to the locked position, the locker who cannot lock the lock without the key occurs. [Prior Art] There is currently a lock with a key lock module, the lock mandrel of the key lock module being rotatable between a locked position and an unlocked position by a matching key to The lock is opened or locked, and the key is pulled out of the lock mandrel when the lock mandrel is turned to the unlocked position. Such locks are typically used in conjunction with one to lock an item together, such as a luggage lock or zip lock for locking the luggage. To open the trunk, it is necessary to keep several locks on the trunk under the open state, so the key needs to keep the lock open after the lock is opened (ie, the key turns the lock spindle to After unlocking the position, the key is extracted, and then the key is used to continue to open the other locks until all the locks are opened. When the suitcase is to be locked, it is necessary to use the key to lock all the locks (i.e., the key turns the lock mandrel back to the locked position). When the lock is combined with a number lock module or another key lock module to become a double lock lock, the original key lock module can be opened by a special key held by a customs inspector, the combination lock The module or the other key lock module can be opened by the user or a private key held by the user, thereby achieving the purpose of facilitating safety inspection and ensuring baggage safety. However, when the customs officer uses the patent key to turn the lock shaft of the key lock module to the unlocked position and opens the trunk, after forgetting to use the special key, the lock shaft of the key lock module is turned. When the lock position is returned, the key lock module will remain unlocked, and the special key is only held by customs officers. Therefore, it is necessary to specifically ask the customs personnel to use the special key to lock the key lock module, otherwise the lock will lose the locking function. © [Draft] The present invention provides a lock for turning a lock shaft of a key lock module back to a locked position without a key, to improve a conventional lock, once the lock shaft is rotated by a matching key to an unlock position When forgetting to turn it back to the locked position, it is impossible to use the key lock module to lock the lock without the key. More specifically, the lock of the present invention includes a lock housing and a key lock mold set. The key lock module is disposed in the lock case and has a lock mandrel that can only be rotated between a locked position and an unlocked position by a matching key. When the lock mandrel is in the locked position, the lock is locked, and in the unlocked position, the lock is opened. The lock mandrel can be arbitrarily turned back to the locked position in the unlocked position. In this way, the key cylinder of the key lock module can be turned back to the locked position without the key. In particular, when the lock of the present invention is applied to a trunk, once the customs inspector uses a special key to rotate the lock mandrel to the unlocked position and unlocks the lock, but forgets to turn it back to the locked position, the user does not need to The special key can also turn the lock mandrel back to the locked position to lock the lock to prevent the lock from being lost without the special key to lock the lock mandrel 6 200928072. With a foot spring. A plurality of magazines are movably disposed in the lock mandrel, and the springs are provided for 2S y* jtb μ "the end of the 畀 坑 二 二 伸出 伸出 伸出 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 The locking piece is: the springs are ejected and the ends thereof are extended to the static god. There is a slot for the locking mandrel to be rotated therein. "The first number of convex portions, between the convex portions Forming a stop surface and a guide = in the second ... the second card slot _ convex portion has a ~ lead surface on the second card 2 „ on the first card slot side 'read the end of the lock piece ;;:::: When the lock mandrel is in the locked position, the moving surface β lives and you # ', the first card slot, at this time, the lock pieces are read at the "position two == method" Up to the unlocking position. When the lock is called, the locking mandrel L==end is extended into the second card slot, and when the locking position is rotated, the L springs are ejected and the end portion is extended into the first In a card slot. 攸植可可;: Use: 2 party 2 includes - number lock module, the number 镝楹 ==:=: The way to use the machine to open the lock is by the sea to use the key lock Ming, will be revealed in the subsequent statement Various and more detailed techniques and merits 200928072 [Embodiment] The first to fourth figures show an embodiment in which the lock of the present invention is applied to a zipper lock, and the structure includes a lock case 1 and a lock member 2. An elastic member 3, a key, a key lock module 4 and a combination lock module 5. The lock case 1 includes a body 10, a cylinder 11, a plate 12 and a knob 13. The body 1 has Two sockets 14. The cylinder 11 is fixed in the body 10 and has a receiving slot 110. The seat plate 12 is fastened to the bottom of the body 10 and has a positioning block 15 for the two jacks. The two zippers can be respectively inserted into the zipper. The knob 13 can be rotated on the body 10 to be in a closed state and an open state, and the knob 13 has a driving rod 16 and a protrusion 17 extending to the inside of the body 10. The positioning block 15 can block the protrusion 17 so that the knob 13 can only be rotated from the closed state to the open state. In another aspect of the invention, the barrel 11 can also be configured with the body 10. The locking member 2 is disposed in the body 10 and includes a first locking hook 20, a second locking hook 21, The first elastic member 22 and the second elastic member 23. The first locking hook 20 has a hook portion 200, a driving portion 201 and a card portion 202. The second locking hook 21 has a hook portion 210 and a hook portion 210. The driving portion 211 and the card portion 212. The second driving portion 211 is located below the first driving portion 201. The second card portion 212 is located below the first card portion 202. The first elastic member 22 is one end The other end of the body 10 is disposed on the side of the first locking hook 20. The second elastic member 23 is mounted on one end of the body 10 and the other end is mounted on the side of the second locking hook 21. The first locking hook 20 and the second locking hook 21 are generally pushed by the first elastic member 22 and the second elastic member 23 to a latch 8 200928072 position 'to make the hook portions 200, 210 block the jack 14 and can be worn The zipper piece of the insertion hole 14 is inserted into the hole of the zipper piece to limit the zipper piece to the insertion hole 14. The driving portions 2〇1 and 211 of the first locking hook 20 and the second locking hook 21 can be pushed by the driving rod 1β of the reeling 13 so that the first locking hook 20 and the second locking hook 21 are locked by the lock. The buckle position is linked to a release position to compress the first elastic member 22 and the second elastic member 23 and release the zipper piece in the insertion hole 14.弹性 Ο The elastic member 3 is disposed at a position corresponding to the insertion hole 14 in the body 1''. When the zipper piece is inserted into the insertion hole 14, the elastic member 3 is pressed. When the locking member 2 releases the zipper piece, the elastic member 3 ejects the zipper piece from the insertion hole 14. The key lock module 4 includes a lock mandrel 4〇
« VMM 伯rr w、一评貢 42及-限制件43。該鎖叫4G係設於該筒體u的容槽 110中’且可被相匹配之-鑰匙400予以轉動。且於該鎖 :=1上具有一偏心柱401。該擋件41具有-橫向之長 =410供容納該偏心柱4〇卜可藉由該鎖心轴4〇的轉動 =偏心柱他於該長條孔·中位移，並因而連動該撞 ί該擋件41因侧邊受本體1〇的限制而可移動至-:擋：置及一開放位置。該彈簧42係一端固定於該擋件 。該限制件43係結合於該彈簧42的另—端，且可於該 =:側移動移動至一第一位置及-第二位置。於該： 制件43上並具有一嵌槽43〇。 及一活動板51。 擺動至一關閉位置及 該號碼鎖模組5包含一號碼輪組 該號碼輪組50係可控制該活動板51 一開啟位置。 9 200928072 第五圖係顯示該筒體11之容槽H〇的槽壁上具有四個 凸部111，其中三個相鄰的凸部U1之間形成有一第一卡 槽U2及一第二卡槽113。該第一卡槽112與第二卡槽113 間的凸部I11具有一止動面II4及一導W面115。該止動 面114位於該第一卡槽112 一側，該導引面115位於該第 二卡槽113 —側，且斜向延伸至該止動面114的開放端。 該錄匙鎖模組4更包括複數鎖片44及複數彈簧45。該些 鎖片44係可移動地設於該鎖心軸40中，該些彈簧45提供 © 彈力使該些鎖片44的端部伸出該鎖心軸40。當該鎖心軸 40於該上鎖位置時，該些鎖片44係被該些彈簧45彈出使 其端部卡入該第一卡槽112中。此時該些鎖片44被該止動 面114播住而使該鎖心軸40無法轉到該開鎖位置。 第六圖係顯示當該鑰匙400插入該鎖心軸4〇時，該些 鎖片44的端部係縮入該鎖心軸40中。此時該錄匙4〇〇可 驅動該鎖心軸4〇於該上鎖位置及該開鎖位置之間轉動。 第七、八圖係顯示當該鑰匙400將該鎖心軸4〇轉動至 © 該開鎖位置並拔出時。該些鎖片44的端部係伸入該第二卡 槽113 ’此時利用任何工具插入該鎖心軸4〇將其轉向該上 鎖位置時，該些鎖片44係可順著該導引面115滑動而壓縮 該彈簧45，以使該些鎖片44的端部逐漸縮入該鎖心軸40 中’直到該鎖心軸40被轉到該上鎖位置，才使該些鎖片 44被該些彈簧45彈出而致使端部伸入該第一卡槽112中。 第二〜四圖係指出當該號碼鎖輪組50的號碼錯誤及 該鎖心軸40未被該鑰匙轉至開鎖位置時。該旋鈕13呈關 閉狀態。該擋件41係位於該阻擋位置，該活動板51向下 200928072« VMM Burr w, one comment tribute 42 and - limiter 43. The lock is called 4G which is disposed in the pocket 110 of the cylinder u and can be rotated by the matching key 400. And having an eccentric post 401 on the lock:=1. The blocking member 41 has a lateral length = 410 for accommodating the eccentric column 4, and can be displaced by the rotation of the lock mandrel 4 = in the elongated hole, and thus interlocking the collision The stopper 41 is movable to the -: position: an open position because the side is restricted by the body 1 。. The spring 42 is fixed at one end to the stop. The limiting member 43 is coupled to the other end of the spring 42 and is movable to a first position and a second position on the =: side. Here, the workpiece 43 has a recessed groove 43〇. And a movable board 51. Swinging to a closed position and the number lock module 5 includes a number wheel set. The number wheel set 50 controls an open position of the movable plate 51. 9 200928072 The fifth figure shows that the groove wall of the groove H of the cylinder 11 has four convex portions 111, and a first card slot U2 and a second card are formed between three adjacent convex portions U1. Slot 113. The convex portion I11 between the first card slot 112 and the second card slot 113 has a stop surface II4 and a guide W surface 115. The stopping surface 114 is located on the side of the first slot 112, and the guiding surface 115 is located on the side of the second slot 113 and extends obliquely to the open end of the stopping surface 114. The key lock module 4 further includes a plurality of locking pieces 44 and a plurality of springs 45. The locking tabs 44 are movably disposed in the lock mandrel 40. The springs 45 provide a spring force to extend the ends of the locking tabs 44 out of the lock mandrel 40. When the lock mandrel 40 is in the locked position, the lock pieces 44 are ejected by the springs 45 to cause their ends to be caught in the first card slot 112. At this time, the lock pieces 44 are held by the stop surface 114 so that the lock mandrel 40 cannot be turned to the unlocked position. The sixth figure shows that when the key 400 is inserted into the lock mandrel 4, the ends of the lock pieces 44 are retracted into the lock mandrel 40. At this time, the key 4 驱动 can drive the lock mandrel 4 to rotate between the locked position and the unlocked position. The seventh and eighth figures show when the key 400 rotates the lock mandrel 4 © to the unlocked position and is pulled out. The ends of the locking tabs 44 extend into the second slot 113'. At this time, when the locking mandrel 4 is inserted into the locking position by any tool, the locking tabs 44 can follow the guiding The guide surface 115 slides to compress the spring 45 so that the ends of the locking pieces 44 are gradually retracted into the lock mandrel 40 until the lock mandrel 40 is turned to the locked position. The springs 44 are ejected by the springs 45 to cause the ends to extend into the first card slot 112. The second to fourth figures indicate when the number of the number lock wheel set 50 is incorrect and the lock mandrel 40 is not turned to the unlock position. The knob 13 is in a closed state. The blocking member 41 is located at the blocking position, and the movable plate 51 is downward. 200928072
件43的嵌槽430中，使該 ’以擋住該第一鎖勾20之 郎212。此時該旋鈕13的 丨20及第二鎖勾21之驅動 〕及第二鎖勾21便會受到 而位於該鎖扣位置，使其 爵孔14 ’進而達到鎖扣該 ，第九〜十-圖係指出當該號碼輪組5()的號碼正綠及 該鎖。轴40未被該餘匙開啟而位於該上鎖位置時。該活動 板47係向上擺動至開啟位置，使脫離該限制件的欲槽 彻。此時該第—鎖勾之卡部202及該第二鎖勾21之卡 部212係可推動該限制件43移動至該第二位置，並壓縮該 彈菁42。此時該旋紐13的驅動桿16係可推動該第一鎖勾 20及第二鎖勾21之驅動部201、211，而使該旋鈕13可轉 ，至開啟狀態。如此該第—鎖勾2()及第二鎖勾21可被該 旋鈕13由該鎖扣位置驅動至該释放位置，並壓縮該第一彈 性件22及該第二彈性件23，使該第一鎖勾2〇及第二鎖勾 21之勾部200、21〇釋放該插孔14中的拉鏈片，進而達到 釋放該拉鏈片之目的。 第十二、十三圖係指出當該號碼輪組50的號碼錯誤及 該瑜匙鎖模組4的鎖心軸40被該鑰匙400轉動至開鎖位置 時。該擔件41係由該阻擋位置位移至該開放位置。該限制 1 牛43亦會隨該擋件41位移而不再阻擋該第一鎖勾2〇之卡 部202及第二鎖勾21之卡部。此時該旋鈕13的驅動桿16 11 200928072 係可推動該第一鎖勾20及第二鎖勾21之驅動部2〇卜211， 而使該旋鈕13可轉動呈開啟狀態。如此該第一鎖勾20及 第一鎖勾21可被該旋叙13由該鎖扣位置驅動至該釋放位 置'並壓縮該第一彈性件22及該第二彈性件23，使該第 鎖勺20及第二鎖勾21之勾部2〇〇、210釋放該插孔14 中的拉鏈片，進而達到釋放該拉鏈片之目的。 配合參閱第一圖及第十四圖，其中係指出該本體1〇具 有複數視窗孔18及複數長孔19，每一個長孔19各別延伸 ❾ 於—個相對應的-視窗孔18侧邊。該號碼輪組50具有- 控制軸52、複數内輪53、複數外輪54及一變號紐55。該 控制軸52係可於該本體1〇内轴向移動。該複數内輪”係 可轉動地套於該控制轴Μ上，且該些内輪53可藉由轉動 而連動該活動板51擺動至該關閉位置及該開啟位置，於該 内輪53的輪周並具有複數槽溝。每一個外輪％具有 二内孔540 ’於該内孔54〇的孔壁上具有複數凸齒541\、使 每一個外輪54各別套於一個相對應的内輪53上，並使該 ❹ 些凸齒541嵌入該些槽溝530中，而使該外輪54可連動該 内輪j3轉動’以及使該内輪53可於該外輪54内轴向移 動。每-個外輪54的外部具有一轉動部542及一數字部 543。該轉動部542與該數字部543同軸，且該轉動部542 的外位大於該數子部543的外握。每一個外輪54的轉動部 542係各別露出於該本體1〇的一個視窗孔18。每一個外輪 54的數字。卩543上係環設有複數個數字，且使其中一個數 字顯露於相對應的長孔19。該變號钮55係__端凸露於該 本體10外部，且可被朝該本體10的方向壓入以推動該控 12 200928072 制轴52作軸向移動。该變號鈕55被壓入至一定位時可橫 向移動以將其定位於壓入的狀態。 第十五圖係指出當該號碼輪組50的號蝎正確時，該變 號鈕55係可被朝該本艘1〇的方向壓入並橫移定位於該壓 入狀態。使該控制軸52被該變號紐55推動而帶動該些内 輪53軸向移動，致使其槽溝530脫離該些外輪54的凸齒 541，而使該外輪54無法帶動該内輪53轉動。如此便可轉 動該些外輪54以重新設定新密碼’然後再將該變號鈕55 0 推回原位，使該些内輸53的槽溝530重入被該些外輪54 的凸齒541嵌入，以達到變號的目的。 從上述說明中，町以理解到本發明強調該鎖心軸於該 開鎖位置時，無需鑰匙即可將其轉回上鎖位置。因此當海 關檢查人員利用專用输匙將該鎖心軸轉動至開鎖位置，卻 忘記將其轉回上鎖位置時’使用者無需該專用餘匙亦可任 意將該鎖心軸轉回上鎖位置，以避免該鎖發生没有該專用 鑰匙:將其鎖心軸轉回上鎖位置即喪失作用之情形，藉此可 _ 使行李具有足夠的安全。 無論如何，任何人都可以從上述例子的說明獲得足夠 教導，並據而了解本發明内容確實不同於先前技術，且具 有產業上之利用性，及足具違步性。於是，本發明確已符 合發明專利要件，爰依法提出申請。 200928072 【圖式簡單說明】 第一圖係本發明之立體分解圖。 帛二圖係本發明之部份立體組合圖。 帛二®係本發明上鎖時之俯視示意圖。 第四圖係本發明上鎖時之内部結構示意圖。 第五圖係本發明之鎖心轴於上鎖位置的動作示意圖。 ❹帛六®係本發明之鎖心軸被較插人時的 圖。 思 第七圖係本發明之鎖心軸於開鎖位置的動作示意圖。 第八圖係本發明之鎖心轴由開鎖位置轉動至上鎖位置 的動作示意圖。 第九圖係本發明利用號碼鎖模組開鎖之部份立體組合 圖。 σ ® 帛十圖係本發明利用號碼鎖模組開鎖時之旋紐的動作 示意圖。 第十一圖係本發明號利用碼鎖模組開鎖時之内部結構 示意圖。 第十二圖係本發明利用鑰匙鎖模組開鎖時之旋鈕的動 作示意圖。 第十三圖係本發明號利用餘匙鎖模組開鎖時之内部結 200928072 構示意圖。 第十四圖係本發明之號碼鎖模組之内部結構示意圖 第十五圖係本發明之變號動作示意圖。 【主要元件符號說明】 1鎖殼 10本體 〇 11筒體 111凸部 110容槽 112第一卡槽 113第二卡槽 114止動面 115導引面 12座板 13旋紐 14插孔 15定位塊 16驅動桿 © 17凸塊 18視窗孔 19長孔 2鎖扣件 20第一鎖勾 200勾部 201驅動部 202卡部 21第二鎖勾 210勾部 211驅動部 212卡部 22第一彈性件 23第二彈性件 15 200928072 3彈性件 4鑰匙鎖模組 40鎖心轴 400錄匙 401偏心柱 41擋件 410長條孔 42彈簧 43限制件 430嵌槽 44鎖片 45彈簧 5號碼鎖模組 50號碼輪組 51活動板 52控制軸 53内輪 530槽溝 54外輪 540内孔 541凸齒 542轉動部 543數字部 55變號鈕 ❹ 16In the slot 430 of the member 43, the ' is blocked to block the first lock 20. At this time, the 丨20 of the knob 13 and the driving of the second locking hook 21 and the second locking hook 21 are received and located at the locking position, so that the crater 14' further reaches the locking ninth to tenth- The figure indicates when the number of the wheel set 5() is green and the lock. The shaft 40 is not opened by the remaining key and is in the locked position. The movable plate 47 is swung upward to the open position to make it clear from the restriction. At this time, the card portion 202 of the first locking hook and the card portion 212 of the second locking hook 21 can push the restricting member 43 to the second position and compress the elastic cyanine 42. At this time, the driving rod 16 of the knob 13 can push the driving portions 201, 211 of the first locking hook 20 and the second locking hook 21, so that the knob 13 can be rotated to the open state. Thus, the first lock hook 2 () and the second lock hook 21 can be driven by the knob 13 to the release position, and the first elastic member 22 and the second elastic member 23 are compressed to make the first The hook portions 200, 21 of the second locking hook 21 and the second locking hook 21 release the zipper piece in the insertion hole 14, thereby achieving the purpose of releasing the zipper piece. The twelfth and thirteenth drawings indicate that when the number of the number wheel set 50 is incorrect and the lock spindle 40 of the key lock module 4 is rotated by the key 400 to the unlock position. The support member 41 is displaced from the blocking position to the open position. The restriction 1 of the cow 43 is also displaced by the stopper 41 and no longer blocks the card portion 202 of the first locking hook 2 and the card portion of the second locking hook 21. At this time, the driving lever 16 11 200928072 of the knob 13 can push the driving portion 2 of the first locking hook 20 and the second locking hook 2 to make the knob 13 turn to be in an open state. Thus, the first locking hook 20 and the first locking hook 21 can be driven by the locking position 13 to the releasing position and compress the first elastic member 22 and the second elastic member 23 to make the first locking The hooks 20 and 210 of the spoon 20 and the second locking hook 21 release the zipper piece in the insertion hole 14, thereby achieving the purpose of releasing the zipper piece. Referring to the first and the fourteenth drawings, it is pointed out that the body 1 has a plurality of window holes 18 and a plurality of long holes 19, each of the long holes 19 extending respectively to a corresponding side of the window hole 18. . The number wheel set 50 has a control shaft 52, a plurality of inner wheels 53, a plurality of outer wheels 54, and a variable button 55. The control shaft 52 is axially movable within the body 1〇. The plurality of inner wheels are rotatably sleeved on the control shaft, and the inner wheels 53 are rotatably linked to the movable plate 51 to the closed position and the open position, and the inner circumference of the inner wheel 53 has a plurality of grooves, each of which has two inner holes 540' having a plurality of convex teeth 541\ on the wall of the inner hole 54, so that each outer wheel 54 is sleeved on a corresponding inner wheel 53, and The convex teeth 541 are embedded in the grooves 530 such that the outer wheel 54 can interlock the inner wheel j3 to rotate 'and the inner wheel 53 can move axially within the outer wheel 54. The outer portion of each outer wheel 54 has a The rotating portion 542 and a digital portion 543. The rotating portion 542 is coaxial with the digital portion 543, and the outer position of the rotating portion 542 is larger than the outer grip of the plurality of sub-portions 543. The rotating portions 542 of each outer wheel 54 are exposed separately. A window hole 18 of the body 1 。. The number of each outer wheel 54. The 卩 543 is provided with a plurality of numbers on the loop, and one of the numbers is exposed to the corresponding long hole 19. The change button 55 is _ The _ end is exposed outside the body 10 and can be pressed in the direction of the body 10 Pushing the control 12 200928072 shaft 52 for axial movement. The index button 55 is pressed into a position to be laterally movable to position it in a pressed state. The fifteenth figure indicates when the number wheel set 50 When the number is correct, the index button 55 can be pressed in the direction of the ship and positioned transversely to the press-in state. The control shaft 52 is pushed by the change button 55 to drive the The inner wheel 53 moves axially, causing the groove 530 to disengage from the convex teeth 541 of the outer wheels 54, so that the outer wheel 54 cannot drive the inner wheel 53 to rotate. Thus, the outer wheels 54 can be rotated to reset the new password 'and then The index button 55 0 is pushed back to the original position, so that the grooves 530 of the internal transmissions 53 are re-entered by the convex teeth 541 of the outer wheels 54 to achieve the purpose of changing the number. From the above description, the town understands The invention emphasizes that when the lock mandrel is in the unlocked position, it can be turned back to the locked position without a key. Therefore, when the customs inspector uses the special input key to rotate the lock mandrel to the unlocked position, he forgets to turn it back. When the position is locked, the user can arbitrarily lock the lock without the special spare key. Turn back to the locked position to avoid the lock from happening without the special key: turn the lock shaft back to the locked position, that is, the effect is lost, so that the baggage can be safe enough. Anyway, anyone can Obtaining sufficient teaching from the description of the above examples, and knowing that the content of the present invention is indeed different from the prior art, and has industrial applicability, and is inherently inconsistent. Therefore, the present invention has indeed met the requirements of the invention patent, 200928072 [Simplified Schematic] The first drawing is a perspective exploded view of the present invention. The second drawing is a partial three-dimensional combination of the present invention. The second drawing is a top view of the present invention when locked. It is a schematic diagram of the internal structure when the invention is locked. The fifth figure is a schematic view of the action of the lock mandrel of the present invention in the locked position. The Sixth®® is a diagram of the lock mandrel of the present invention when it is inserted. The seventh diagram is a schematic diagram of the action of the lock mandrel of the present invention in the unlocked position. The eighth figure is a schematic view showing the action of the lock mandrel of the present invention being rotated from the unlocked position to the locked position. The ninth figure is a partial three-dimensional combination diagram of the present invention using the number lock module to unlock. The σ ® 帛 10 diagram is a schematic diagram of the action of the knob when the number lock module is unlocked by the present invention. The eleventh figure is a schematic diagram of the internal structure of the invention using the code lock module when unlocking. Fig. 12 is a schematic view showing the operation of the knob when the key lock module is unlocked by the present invention. The thirteenth figure is an internal knot of the invention No. 200928072 when the key lock module is unlocked. Figure 14 is a schematic view showing the internal structure of the combination lock module of the present invention. The fifteenth diagram is a schematic diagram of the operation of the variable number of the present invention. [Main component symbol description] 1 lock case 10 body 〇 11 cylinder 111 convex portion 110 cavity 112 first card slot 113 second card slot 114 stop surface 115 guide surface 12 seat plate 13 knob 14 socket 15 positioning Block 16 drive rod © 17 bump 18 window hole 19 long hole 2 lock member 20 first lock hook 200 hook portion 201 drive portion 202 card portion 21 second lock hook 210 hook portion 211 drive portion 212 card portion 22 first elastic Piece 23 second elastic member 15 200928072 3 elastic member 4 key lock module 40 lock mandrel 400 key 401 eccentric post 41 stopper 410 long hole 42 spring 43 limit member 430 groove 44 lock piece 45 spring 5 number clamping Group 50 number wheel set 51 movable plate 52 control shaft 53 inner wheel 530 groove 54 outer wheel 540 inner hole 541 convex tooth 542 rotating portion 543 digital portion 55 variable button button 16