M294539 八、新型說明： 【新型所屬之技術領域】 本創作係有關於一種鎖心結構改良，尤其是指一種可 隨時將鎖銷套往外彈頂以卡掣在固定體之卡掣凹溝内，同 時藉卡掣塊外緣之阻擋鎖銷套之下移，即使宵小利用撬開 工具，亦無法使鎖銷套内縮至旋轉體的通孔内，俾達閉鎖 防盜的一種鎖心結構改良創新設計。 【先前技術】 • 按，一般鎖具之鎖心結構，係如第一圖所示，該鎖心 之固定體（91)與旋轉體（92)上具設相通之貫孔（911)與通 孔（921)可容置鎖銷組（93)之底銷（931)、鎖銷（932)及彈 簧（933)，而旋轉體（92)可組設於固定體（91)之容槽（912) 中轉動，並在旋轉體（92)上具設鑰匙孔（922)，以供表面 具有凹坑（941)之鍮匙（94)插入，並在鑰匙（94)插入時可 抵推鎖銷組（93)到定位而開鎖，復於旋轉體（92)之一侧設 有一貫穿旋轉體（92)之插槽（923)，該插槽（923)中可供一 φ 卡掣片（95)插設；而插槽（923)之外周緣形成嵌槽（9231) 供一蓋片（951)嵌設，同時，卡掣片（95)的一侧組設彈簧 (952)，以令卡掣片（95)具有彈性的橫向移動功能，並在 對應卡掣片（95)另側的固定體（91)内壁上具設—^掣凹 槽（913)，以為卡掣片（95)嵌入卡掣，又，卡掣片（95)之 中央設有一方形孔（953)，該方形孔（953)可供鎖銷組（93) 之底銷（931)通過，而鎖銷組（93)之底銷（931)中段凹設環 溝（9311)，該環溝（9311)可在開鎖時對應於卡掣片（95)之 方形孔（953)高度；藉此，可令卡掣片（95)配合鎖銷組（93) 5 M294539 而使鎖具具有雙重之卡掣 二好的二即 應卡擎片之方形孔高度時，便可二鎖對 取他人財務之目的，而對財務擁有者2，達到其竊 緣是，創作人有鑑於此，秉、务上的損失。 設計開發及實際製作經驗’針對“之二::::豐富 ;改良’提供-種鎖心結構改良，以期完全改善 【新型内容】 本創作係冑_-義心結構 設在旋轉體通孔内的鎖銷組，建構為先在二且置 鎖鎖套内置人彈簧再套設-底銷而成，該 抵頂，软「T，組跃牡兴通孔相通之側向 ，藉由鎖銷組其彈簧之彈力可隨時將鎖銷套往外彈頂 掣在固定體之卡掣凹溝内，同時藉卡掣塊外緣之阻擋 鎖銷套之下移，即使宵小利用撬開工具，亦無法使鎖銷： 内縮至旋轉體的通孔内，俾達閉鎖防盜之功能。 【實施方式】 為令本創作所運用之技術内容、創作目的及其達成之 功效有更完整且清楚的揭露，茲於下詳細說明之，並請一 併參閱所揭之圖式及圖號： 首先，請參閱第二〜七圖所示，本創作之鎖心結構改 該鎖心主要係由固定體（1)、旋轉體（2)、鎖銷組（3) 内，又於底銷切具-設有凸部之環溝凹溝 頂，該卡料構伽設錢軌糾之側向—卡掣^構 據此，藉由鎖銷組其彈簧之彈力可隨時將鎖銷套桎冰碟 以· 良 M294539 及卡掣結構（4)所構成，其中： m 體⑴内具設有—容槽（11)，▼供容置旋轉體 g(U)槽壁上具設有卡掣凹溝（12)，以供鎖銷組 套（31)彈性抵頂，同時卡掣凹溝⑽一侧具傾 雜m 供虽使帛正讀鑰匙（5)開鎖轉動旋轉體⑵時可將 、；、、且）之鎖銷套（31)平順擠壓使埋入旋轉體（2)内，以 方便轉動；M294539 VIII. New description: [New technical field] This creation department is about the improvement of a lock core structure, especially one that can lock the lock pin to the outer top of the lock at any time to be stuck in the groove of the fixed body. At the same time, by blocking the outer edge of the card block, the locking pin sleeve is moved downwards. Even if the small tool is used, the locking pin sleeve can not be retracted into the through hole of the rotating body, and the lock core structure of the locking anti-theft is improved and improved. design. [Prior Art] • Press, the lock structure of the general lock, as shown in the first figure, the fixed body (91) of the lock core and the rotating body (92) are provided with through holes (911) and through holes. (921) can accommodate the bottom pin (931), the locking pin (932) and the spring (933) of the locking pin set (93), and the rotating body (92) can be assembled in the receiving groove of the fixed body (91) (912) Rotate and have a keyhole (922) on the rotating body (92) for the insertion of a spoon (94) having a recess (941) on the surface, and the lock pin can be pushed when the key (94) is inserted. The group (93) is unlocked by positioning, and a slot (923) penetrating the rotating body (92) is disposed on one side of the rotating body (92), and a φ card (95) is available in the slot (923). ); the outer periphery of the slot (923) forms a slot (9231) for a cover piece (951), and a side of the card (95) is provided with a spring (952) for the card The cymbal piece (95) has an elastic lateral movement function, and has a groove (913) on the inner wall of the fixing body (91) on the other side of the corresponding card piece (95) to embed the card piece (95). There is a card in the center of the card (95). a hole (953) through which the bottom pin (931) of the lock pin group (93) passes, and a middle groove (931) of the lock pin group (93) is recessed with a ring groove (9311), The ring groove (9311) can correspond to the height of the square hole (953) of the latching piece (95) when unlocking; thereby, the locking piece (95) can be matched with the locking pin set (93) 5 M294539 to make the locking device have a double The second good two of the card is the height of the square hole of the card slab, the second lock can be used for the purpose of taking the financial of others, and for the financial owner 2, the thief is reached, the creator has this, Bing, The loss of business. Design and development and actual production experience 'Targeted' second:::: rich; improved 'provided-type lock core structure improvement, with a view to completely improve [new content] This creation system 胄 _ 义 结构 structure is set in the through hole of the rotating body The locking pin group is constructed by first inserting a man spring and then arranging the bottom pin in the second lock lock sleeve. The top of the lock is soft, "T, the group jumps the side of the hole through the hole, with the lock pin The elastic force of the spring can be used to push the lock pin to the outer top of the fixed body in the groove of the fixed body at the same time, and at the same time, the blocking pin sleeve of the outer edge of the card block is moved downward, even if the small tool is used, the tool cannot be used. The locking pin is retracted into the through hole of the rotating body, and the function of locking the anti-theft is achieved. [Embodiment] In order to make the technical content, the purpose of creation and the effect achieved by the creation of the creation more complete and clear, For details, please refer to the drawings and drawings: First, please refer to the second to seventh figures. The lock structure of this creation is mainly changed by the fixed body (1 ), rotating body (2), locking pin group (3), and bottom pin cutting tool - with convex part The top of the groove ditch, the card structure is set to sway the side of the money track - the card structure ^ according to this, by the elastic force of the spring of the lock pin group, the lock pin can be arbitrarily set to the ice plate with good M294539 and The structure of the cassette (4) is composed of: m body (1) is provided with a receiving groove (11), and ▼ is provided for accommodating the rotating body g (U) with a groove (12) on the wall of the groove, The locking pin set (31) is elastically abutted, and the side of the locking groove (10) has a tilting m for the lock of the rotating body (2) when the locking key (5) is unlocked. The pin sleeve (31) is smoothly squeezed into the rotating body (2) for convenient rotation;
、該旋轉體（2)上對應固定體（丨）容槽（丨丨）槽壁之卡掣 凹溝（12)處設有數通孔（21)，且每一通孔（21)中皆容置著 鎖銷組（3) ’再於各通孔（21) 一侧設立一侧向之卡掣孔 (22) ’卡掣孔（22)與通孔（21)相通，炎於每一卡掣孔（22) 内容置有一卡掣結構（4); 本創作之主要改良在於：該鎖銷組（3)是先在一具容 置空間（311)之鎖銷套（31)内置入彈簧（32)再套設一底銷 (33)而成’該底銷（33)頂端呈束縮之頂部（331)，恰可抵 頂該彈簧（32)並套入鎖銷套（31)之容置空間（311)内，令 藉該彈簧（32)之彈力隨時將鎖銷套（31)往外彈頂以卡掣 在固定體（1)之卡掣凹溝（12)内，而底銷（33)頂部（331)下 方具設一環溝（332)，環溝（332)底端向外凸具凸部 (333)(如第二〜五圖所示），或可配合鑰匙（5)凹凸密碼於 適當處向外凸具凸部（333)(如第六〜七圖所示），以供卡 掣結構（4)抵頂； 該卡掣結構（4)是由一卡掣塊（41)、彈簧（42)及塞蓋 (43)所構成，每一組的卡掣塊（41)、彈簧（42)及塞蓋（43) 皆依序容置在旋轉體（2)的卡掣孔（22)内，塞蓋（43)蓋設 在卡掣孔（22)外端，令藉該彈簧（42)之彈性力隨時可將卡 7 M294539 掣塊（41)往旋轉體（2)的通孔（21)内抵頂，且卡掣塊（41) 之内端中央向内延伸形成一斜尖部（411)，令閉鎖時斜尖 部（411)恰可抵頂底銷（33)之環溝（332)，同時卡掣塊（41) 外緣恰可阻擋鎖銷套（31)下移，使鎖銷套（31)無法内縮至 旋轉體（2)的通孔（21)内，致使旋轉體（2)無法轉動而達閉 鎖功能（如第三、六、七圖所示），而當正確鑰匙（5)插入 鑰匙孔（6)而將鎖銷組（3)之底銷（33)上頂時，恰令底銷 (33)上頂時環溝（332)之凸部（333)可將卡掣塊（41)之斜 尖部（411)往外推移，同時卡掣塊（41)外緣恰可脫離阻擋 鎖銷套（31)下移處，而可轉動旋轉體（2)使鎖銷套（31)順 利下移内縮至旋轉體（2)内，而達開鎖功能（如第四、五圖 所示）。 於實施使用時，請參閱第二〜七圖所示，當閉鎖時， 由於鎖銷組（3)内設有彈簧（32)，可隨時將鎖銷套（31)往 外彈頂以卡掣在固定體（1)之卡掣凹溝（12)内，加上卡掣 結構（4)其卡掣塊（41)之斜尖部（411)恰抵頂鎖銷組（3)其 底銷（33)之環溝（332)内，同時使卡掣塊（41)外緣恰可阻 播鎖銷套（31)下移，使鎖銷套（31)無法内縮至旋轉體（2) 的通孔（21)内，致使旋轉體（2)無法轉動而達閉鎖功能（如 第三、六、七圖所示）；而當正確鑰匙插入鑰匙孔（6) 而將鎖銷組（3)之底銷（33)上頂時，其環溝（332)之凸部 (333)恰可將卡掣塊（41)之斜尖部（411)往外推移，同時使 卡掣塊（41)外緣恰可脫離阻擋鎖銷套（31)下移處，此時可 轉動鑰匙（5)以帶動旋轉體（2)使鎖銷套（31)順利下移内 縮至旋轉體（2)内，而達開鎖功能（如第四、五圖所示）。 由上所述，本創作之結構組成及實施說明可知，本創 8 M294539 作由於鎖銷組内設有彈簧，可隨時將鎖銷套往外彈頂以卡 掣在固定體之卡掣凹溝内，並同時反向彈頂鎖銷組之底 銷，所以若宵小欲利用撬開工具往上推撥鎖銷組之底銷， 則將受彈簧其彈力之作用而更費力致不好推撥，即使將鎖 銷組之底銷往上推撥，則更將使鎖銷套往外彈頂以卡掣在 固定體之卡掣凹溝内，致使宵小無法知道定位處，同時加 上藉卡掣塊外緣之阻擋鎖銷套之下移，所以即使宵小利用 撬開工具欲往上推撥，亦無法使鎖銷套内縮至旋轉體的通 孔内，俾達更佳閉鎖防盜之功能。 綜上所述，本創作實施例確能達到所預期之使用功 效，又其所揭露之具體構造，不僅未曾見諸於同類產品 中，亦未曾公開於申請前，誠已完全符合專利法之規定與 要求，爰依法提出新型專利之申請，懇請惠予審查，並賜 准專利，則實感德便。 M294539 【圖式簡單說明】 第一圖：現有之立體分解圖 第二圖：本創作之立體分解圖 第三圖：本創作之前視剖面圖（閉鎖時） 第四圖：本創作之前視剖面圖（鑰匙插入欲開鎖時） 第五圖：本創作之前視剖面圖（開鎖旋轉時） 第六圖：本創作之前視剖面圖（閉鎖時） 第七圖··本創作之前視剖面圖（閉鎖時） k 【主要元件符號說明】 <本創作> (1) 固定體 (11) 容槽 (12) 卡掣凹溝 (2) 旋轉體 (21) 通孔 (22) 卡掣孔 (3) 鎖銷組 (31) 鎖銷套 (311) 容置空間 (32) 彈簧 (33) 底銷 (331) 頂部 (332) 環溝 (333) 凸部 (4) 卡掣結構 (41) 卡掣塊 (411) 斜尖部 (42) 彈簧 (43) 塞蓋 (5) 鑰匙 (6) 鑰匙孔 <現有> (91) 固定體 (911) 貫孔 (912) 容槽 (913) 卡掣凹槽 (92) 旋轉體 (921) 通孔 (922) 錄匙孔 (923) 插槽 10 M294539 (9231) (931) (932) (94) (95) (952) 嵌槽 底銷 鎖銷 錄匙 卡掣片 彈簧 (93) (9311) (933) (941) (951) (953) 鎖銷組 環溝 彈簧 凹坑 蓋片 方形孔a plurality of through holes (21) are disposed in the latching groove (12) of the rotating body (2) corresponding to the wall of the fixing body (丨丨), and each of the through holes (21) is accommodated The lock pin group (3) 'is further set up on one side of each through hole (21) to the side of the card hole (22) 'the card hole (22) communicates with the through hole (21), inflamed in each card The hole (22) is provided with a cassette structure (4); the main improvement of the present invention is that the lock pin group (3) is first built into the spring in a lock sleeve (31) of a housing space (311) ( 32) Then set a bottom pin (33) to form a top end (331) of the bottom pin (33), which can just abut the spring (32) and fit into the lock pin sleeve (31) In the space (311), the lock pin sleeve (31) is springed outward by the spring force of the spring (32) to be clamped in the latching groove (12) of the fixed body (1), and the bottom pin ( 33) A ring groove (332) is arranged under the top portion (331), and the bottom end of the ring groove (332) is outwardly convex (333) (as shown in the second to fifth figures), or can be matched with the key (5) The password is outwardly convex at the appropriate point (333) (as shown in the sixth to seventh figures) for the card knot The structure (4) is formed by a card block (41), a spring (42) and a plug cover (43), and each set of the block (41) and the spring ( 42) and the plug cover (43) are sequentially received in the latching hole (22) of the rotating body (2), and the plug cover (43) is disposed at the outer end of the latching hole (22), so that the spring is used 42) The elastic force can push the card 7 M294539 掣 block (41) into the through hole (21) of the rotating body (2) at any time, and the inner end of the inner end of the clamping block (41) extends inward to form a slanted tip. Part (411), so that the beveled tip (411) can just abut the ring groove (332) of the top pin (33) when the lock is blocked, and the outer edge of the click block (41) can block the lock pin sleeve (31) from moving down. So that the lock pin sleeve (31) cannot be retracted into the through hole (21) of the rotating body (2), so that the rotating body (2) cannot rotate to achieve the locking function (as shown in the third, sixth, and seventh figures), When the correct key (5) is inserted into the keyhole (6) and the bottom pin (33) of the locking pin set (3) is topped, the convex portion of the annular groove (332) is just placed on the bottom pin (33). 333) The beveled portion (411) of the cassette block (41) can be pushed outward, and the outer edge of the cassette block (41) can be separated from the blocking lock. The sleeve (31) is moved down, and the rotating body (2) can be rotated to smoothly move the lock sleeve (31) downward into the rotating body (2), and the unlocking function (as shown in the fourth and fifth figures) . For implementation, please refer to the second to seventh diagrams. When the lock is applied, since the spring (32) is provided in the lock pin group (3), the lock sleeve (31) can be externally popped at any time to be stuck. The latching groove (12) of the fixed body (1) is provided with a latching structure (4), and the beveled portion (411) of the latching block (41) abuts the bottom pin of the top locking pin set (3) ( 33) In the ring groove (332), at the same time, the outer edge of the clamping block (41) can prevent the locking pin sleeve (31) from moving down, so that the locking pin sleeve (31) cannot be retracted to the rotating body (2). In the through hole (21), the rotating body (2) can not be rotated to achieve the locking function (as shown in the third, sixth, and seventh figures); and when the correct key is inserted into the key hole (6), the locking pin group (3) When the bottom pin (33) is topped, the convex portion (333) of the annular groove (332) can just push the oblique end portion (411) of the latching block (41) outward, and at the same time make the latching block (41) outside. The edge can be disengaged from the downward movement of the blocking pin sleeve (31). At this time, the key (5) can be rotated to drive the rotating body (2) to smoothly move the locking pin sleeve (31) downward into the rotating body (2). And unlock function (as shown in the fourth and fifth figures). From the above, the structure and implementation of the creation can be seen that the 8 M294539 is made up of a spring in the lock pin group, and the lock pin can be placed on the outer top of the lock pin at any time to be stuck in the groove of the fixed body. At the same time, the bottom pin of the top lock pin group is reversed, so if the small pin wants to use the prying tool to push up the bottom pin of the lock pin group, it will be more difficult to push by the spring's elastic force. Even if the bottom pin of the lock pin group is pushed up, the lock pin sleeve will be pushed to the top of the lock pin to be clamped in the groove of the fixed body, so that the small position cannot be known, and the card is added. The outer edge of the blocking lock pin sleeve moves downward, so even if the small tool is pushed up by the opening tool, the locking pin sleeve cannot be retracted into the through hole of the rotating body, so that the function of locking the anti-theft is better. In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. And the request, the application for a new type of patent in accordance with the law, please forgive the review, and grant the patent, it is really sensible. M294539 [Simple description of the diagram] The first picture: the existing three-dimensional exploded view The second picture: the three-dimensional exploded view of the creation The third picture: the front view of the creation (when locked) The fourth picture: the front view of the creation (When the key is inserted and unlocked) Fig. 5: The cross-sectional view before the creation (when the lock is rotated) The sixth picture: The cross-sectional view before the creation (at the time of blocking) The seventh picture · Before the creation, the cross-sectional view (at the time of blocking) k [Description of main component symbols] <This creation> (1) Fixed body (11) Cuvette (12) Clamping groove (2) Rotating body (21) Through hole (22) Clamping hole (3) Lock pin set (31) Lock pin sleeve (311) Housing space (32) Spring (33) Bottom pin (331) Top (332) Annular groove (333) Convex (4) Cassette structure (41) Clamp block (411) Beveled tip (42) Spring (43) Plug cover (5) Key (6) Keyhole <existing> (91) Fixing body (911) Through hole (912) Cylinder (913) Clamping Slot (92) Rotating body (921) Through hole (922) Keyhole (923) Slot 10 M294539 (9231) (931) (932) (94) (95) (952) Slotted pin lock pin Card spring (93) (9311) (933) (941) (951) (953) Lock pin group Ring groove Spring Pit Cover plate Square hole