I265228 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種鎖具，尤其提供一種由數鎖片相互 併鄰組接成鑰匙結構及具有相對應鑰匙通道的鎖心結構之 鎖具’令宵小欲用工具由其内鎖心内部之鎖銷進行破壞 時’以拖延宵小盜竊時間。 【先前技術】 按’坊間使用之鍮匙與鎖心搭配型態，大都是單片扁 平型輸地’然单片扁平型鑰匙兩側邊或單侧邊設有不同深 淺的起齒，再藉以單片扁平型鑰匙插置鎖心内部之鑰匙 孔’令匙齒與鎖心内部之鎖銷對應後推頂，使鎖心呈開啟 而達到開鎖。 由於業界常使用之單片扁型鍮匙，均可在一般鎖店取 之相同鎖片加以複製其相同之匙齒，則為複製為單片扁平 型鑰匙，其防盜效果並非最佳。而且，大部份均可大量複 製’在防範宵小偷竊機率更是提高，甚者，容易遭宵小利 用特殊勾針或鐵線等工具，一 一測試其鎖心鑰匙孔内部之 鎖銷深淺度不一，即能快速開啟，難以拖延宵小盜竊時 間。 又’早片扁平型输匙之匙齒均設有方向性之深淺高 度，當使用者欲以該鑰匙插置鑰匙孔内，需對準其正確方 向，才能對準開啟達開鎖，惟，實際使用時容易造成 者欲開鎖時之諸多不便。 【發明内容】 I265228 本發明提供一種「鎖具」，希藉此設計，用以上、 中、下鎖片相互併鄰組接為鑰匙結構，使鑰匙結構不易被 育小所開啟，鎖心結構藉由嵌套體，形成一用於裝配有相 對應鑰匙結構的鑰匙通道，用以鑰匙結構轉動内鎖心並將 鎖具開啟，為其主要發明目的。 為達到前述發明目的，本發明所運用的技術手段為提 供-種鎖具’主要包括有-鎖匙結構及—具有相對應錄匙 通道之鎖心結構；該鑰匙結構係由上、中、下鎖片相互併 鄰組接，豸上、中、下鎖片上分別設置有對應穿孔，使該 中鎖片得藉由該對應穿孔與上、下鎖片形成參差排列，其 兩側組配為具有距離相同之上、下嵌接槽，特別是藉由該 上、下嵌接槽，作為鑰匙結構插置為無方向性。 該鎖心結構配合鑰匙結構包括有内鎖心、嵌套體及外 套體’其中内鎖心設置有開口槽及槽邊挖設有同向、垂直 : = 使該内鎖心得藉由該開口槽、垂直向槽溝與嵌 =套接’形成一具有可供鑰匙結構插置且相對應之餘匙 稭由上述鎖具之鑰匙結構與 ' 丹δ又吞丁 5 該鎖 構可裝配嵌套體而形成一相對應匙 哒結構的鑰匙通道 以違到如下所述的功效： •使用者可利 互併鄰組套為 ’皆可藉由鑰 ，而用以餘匙 、便於使用者無方向性進行開鎖動作 用數鎖片（本實施例以上、巾、下鎖片）相 输起結構，不論鑰匙結構欲任意方向開鎖時 匙結構與鎖心結構相對應的鑰匙通道之設計 1265228 結構轉動内鎖心並將鎖具開啟’々使用者在任意方向均能 插置該鎖心結構’無須對準且更適合視線不佳時之開鎖動 作。 2、提供極佳之防盜功能：當鎖心結構裝配嵌套體而 形成一與输匙結構相對應的鑰匙通道，可透過數鎖片組套 之匙窗深淺度不一，使宵小難以工具開啟該鎖心結構之鑰 匙通道的鎖銷位置，以拖延宵小盜竊時間，防止宵小偷竊 得逞。I265228 IX. Description of the Invention: [Technical Field] The present invention relates to a lock, and more particularly to a lock having a key structure and a lock structure having a corresponding key passage by a plurality of lock pieces being adjacent to each other. When the tool is to be destroyed by the lock pin inside the inner lock, 'to delay the small theft time. [Prior Art] According to the 'keys used in the workshop and the lock type, most of them are single-piece flat type of land. 'There are different shades of teeth on either side or one side of the single flat key. The single-piece flat key is inserted into the key hole inside the lock key. The key is corresponding to the lock pin inside the lock core, and the top is pushed to open the lock to open the lock. Since the single-piece flat key commonly used in the industry can be copied from the same lock piece in the general lock shop to copy the same key tooth, the copying is a single flat key, and the anti-theft effect is not optimal. Moreover, most of them can be copied in large numbers. In the case of prevention, the rate of stealing is even higher. In other cases, it is easy to suffer from small tools such as special hooks or iron wires, and the depth of the lock pin inside the lock keyhole is not tested. First, it can be quickly opened, and it is difficult to delay the time of small theft. In addition, the earrings of the early flat-shaped key are provided with a directional height. When the user wants to insert the key into the keyhole, it needs to be aligned in the correct direction to be aligned and unlocked. When used, it is easy to cause a lot of inconvenience when the person wants to unlock. SUMMARY OF THE INVENTION I265228 The present invention provides a "lock", which is designed to use the above, middle and lower locking pieces to be connected to each other as a key structure, so that the key structure is not easily opened by the small box, and the lock core structure is used. The nesting body forms a key passage for assembling a corresponding key structure for the key structure to rotate the inner lock and open the lock for its main inventive purpose. In order to achieve the foregoing object, the technical means utilized by the present invention is to provide a lock type which mainly includes a key structure and a lock core structure having a corresponding key path; the key structure is composed of upper, middle and lower lock pieces. The upper, middle and lower locking pieces are respectively arranged with corresponding perforations, so that the middle locking piece is formed by the corresponding perforations and the upper and lower locking pieces, and the two sides are arranged to have the same distance. The upper and lower fitting grooves are inserted into the key structure in a non-directional manner, in particular, by the upper and lower engaging grooves. The lock core structure and the key structure comprise an inner lock core, a nest body and an outer sleeve body, wherein the inner lock core is provided with an open slot and the slot edge is dug with the same direction and vertical direction: = the inner lock core is obtained by the open slot Vertically grooved and embedded=socketed to form a key structure for the key structure to be inserted and corresponding to the key structure of the above lock and the 'Dan δ and the swab 5 can be assembled with the lock body Forming a keyway corresponding to the key structure to violate the following effects: • The user can use the mutual key and the neighboring set as 'all can be used by the key, and the key is used to facilitate the user to have no direction. The unlocking action uses a number of locking pieces (above, the towel, the lower locking piece) to change the structure, and the key passage corresponding to the key structure and the lock core structure when the key structure is to be unlocked in any direction is 1265228. And the lock is opened '々The user can insert the lock structure in any direction' without alignment and is more suitable for the unlocking action when the line of sight is not good. 2, providing excellent anti-theft function: when the lock core structure is assembled with the nest body to form a key channel corresponding to the key structure, the keyholes of the lock plate set can be different in depth, making it difficult to open the tool. The lock pin position of the key passage of the lock core structure is used to delay the small theft time and prevent the thief from stealing.
【實施方式】 請參閱第1圖及第3圖所示’本發明鎖具车要包括有 一鑰匙結構10及一鎖心結構2 0，其中： 請配合參閱第1圖及第2圖所示，該鑰匙結構丨〇包括 數鎖片相對之上、下鎖片u、13及中鎖片12，該上、下鎖 片11、13及中鎖片12為分離個體，並於其上設置有對應穿 孔110、120、130，及其兩側邊分別設置有匙齒U1、 121 131，再利用如螺絲、鉚釘......等固定元件14令三 者固接-體，使該中鎖片12得藉由該對應穿孔11〇、 m、13〇與上、下鎖片u、13形成參差排列，令其兩側 、、且配為距離相同之上、下嵌接槽15、16。 月’J述上、下鎖只1 ; i 1 ^ 11 ^及中鎮片12可為任何 ^5)1 ^ ^ ..... 叶，例如：為各種幾何形 一 施纟 形狀…..·專設計，於如圖所示 〜r ’该上、下鎖只1π 組接所μ 及中鎖片12為數片相互 伐堺構成的鑰匙結構丨〇。 月配a參閱第3圖及望」 及弟4圖所示，該鎖心結構20 1265228 有一内鎖心21、嵌套體22及外套體23，該内鎖心21具有一 開口槽210，且開口槽210與之同向、垂直向分別設置有 槽溝211、212，在垂直向之槽溝211可供嵌套體22兩侧 凸條220伸入其内部後，使預設的開口槽210經由嵌套體 22伸入形成一鑰匙通道213，令該鑰匙通道213用以提供 鍮匙結構10插置，並提供該鑰匙通道213用以轉動内鎖心 21並將鎖具開啟。 丨 前述内鎖心21預設的開口槽210當嵌套體22伸入後， 並在其一側桿部214之上、下對應端面設一平面215，透 過該平面215，令其上設置之數銷珠孔216鑽設達為垂直 狀，不致因鑽設過程中產生歪斜、偏移。 前述内鎖心21外緣奪接一外套體23，該外套體23於中 空内部2300，為一可供内鎖心21套入，並在其一側桿部 230之上、下對應端面設一平面231，該平面231上設有 與所述内鎖心21數銷珠孔216對應之數銷珠孔23Γ0，透過 該平面231，其上設置之數銷珠孔2310鑽設達為垂直狀， 亦不致因鑽設過程中產生歪斜、偏移。 藉此’如第4圖所示，當嵌套體22伸入鎖心結構20之 内鎖心21預設的開口槽210後形成一鑰匙通道213，藉以 透過由上、下鎖片U、13及中鎖片12組接成鑰匙結構10， 朝鍮匙通道213方向插置，使鑰匙結構1〇之上、下鎖片 11、13及中鎖片12兩侧邊設置的匙齒、121、131， 與内鎖心21鑰匙通道213内部之鎖銷24對應後推頂，用以 输匙結構10轉動内鎖心21並將鎖具開啟（配合參閱第5、 8 1265228 , β圖所示）。 又，因鑰匙結構10之中鎖片12與參差排列之上、下鎖 片11、13形成兩側為相同距離之上、下嵌接槽1 $、16，令 鑰站結構1 0無方向性插入鎖心結構2 〇之内鎖心2丨預設的鑰 匙通道21，科於使用者可由鑰匙結構丨〇之上嵌接槽丨5或下 嵌接槽16的任一方向，均能插置該内鎖心21之鑰匙通道 213，無須特定其鑰匙結構1〇之上嵌接槽15或下嵌接槽16 方向’更適合視線不佳時亦可達開鎖之動作。 泰 請配合參閱前揭各圖式及第4圖所示，本發明由上、 下鎖片11、13及中鎖片12相互併鄰組接成鑰匙結構1〇，主 要應用於没置有相對應鑰匙結構丨〇之鑰匙通道2丨3的鎖心 結構20，該鎖心結構2〇如同前述，同樣包括有内鎖心21、 嵌套體22及外套體23等構件，於組裝使用時，如第5圖所 示’可先將嵌套體2 2兩側凸條2 2 0伸入内鎖心21預設開口 槽210與之垂直向的槽溝212後，以外套體23之中空内部 • 2300朝向該内鎖心21 一側桿部214方向套入，並利用數鎖 銷24、彈簧25--置入外套體23之鎖銷孔2310與内鎖心21 之鎖銷孔216中，再利用一壓板26套接在外套體23之平面 231上’防止外套體23鎖銷孔231與内鎖心21鎖銷孔216 中的數鎖銷24及彈簧25脫落。 於實際使用時，如第6圖所示，當使用者可由鑰匙結 構10之上嵌接槽15或下嵌接槽16的任一方向，插置鎖心結 構20設置有相對應之鑰匙通道213時，藉由該鑰匙結構10 上、下鎖片11、13及中鎖片12兩側邊分別設置之匙齒 1265228 111、121、131，與鎖心結構20内雜 〇 鎖心21之數鎖銷孔 鑰匙結構10轉 216中的數鎖銷24對準後推頂，即可透過$ 動内鎖心21達開啟鎖具 然一般宵小欲盜竊前’需藉以特殊勾針或鐵線等工 具’--測試其内鎖心21之鑰起通道213内部之數鎖額 之深淺度時，而在測試當中，難以在最短時間内判斷本發 明鑰匙結構1()為數鎖片相互併鄰組接成，故拖延宵小以工[Embodiment] Please refer to Figures 1 and 3. The lock device of the present invention includes a key structure 10 and a lock core structure 20, wherein: please refer to Figures 1 and 2, The key structure includes a plurality of locking pieces opposite to the upper locking piece u, 13 and the middle locking piece 12. The upper and lower locking pieces 11, 13 and the middle locking piece 12 are separate bodies, and corresponding perforations are provided thereon. 110, 120, 130, and the two sides thereof are respectively provided with key teeth U1, 121 131, and then fixed elements 14 such as screws, rivets, etc. are used to fix the three bodies, so that the middle locking piece 12, the corresponding perforations 11 〇, m, 13 〇 and the upper and lower locking pieces u, 13 form a staggered arrangement, so that the two sides, and the distance is equal to the upper and lower fitting grooves 15, 16. The month 'J says that the lock is only 1; i 1 ^ 11 ^ and the Zhongzhen piece 12 can be any ^5) 1 ^ ^ ..... leaves, for example: a shape for various geometric shapes..... ·Specially designed, as shown in the figure ~r 'The upper and lower locks only 1π group connection μ and the middle lock piece 12 are key structures formed by several pieces of mutual cutting. The lock core structure 20 1265228 has an inner lock core 21, a nest body 22 and an outer sleeve body 23, and the inner lock core 21 has an open slot 210, and The open slots 210 are respectively provided with slots 211, 212 in the same direction and in the vertical direction. After the vertical slots 211 are provided for the protrusions 220 on the two sides of the nest 22 to extend into the interior thereof, the predetermined open slots 210 are formed. A key passage 213 is formed through the nesting body 22 to allow the key passage 213 to be inserted into the key structure 10, and the key passage 213 is provided for rotating the inner lock core 21 and opening the lock. The opening groove 210 preset by the inner lock core 21 is inserted into the nest body 22, and a flat surface 215 is disposed on the upper and lower corresponding end faces of the one side rod portion 214, and is disposed through the flat surface 215. The number of pin holes 216 is set to be vertical, so that it does not cause skew or offset during the drilling process. The outer edge of the inner lock core 21 captures an outer sleeve 23. The outer sleeve body 23 is in the hollow inner portion 2300, and is inserted into the inner lock core 21, and is provided on the upper and lower end faces of the one side rod portion 230. a plane 231, the plane 231 is provided with a plurality of pin holes 23Γ0 corresponding to the number of pin holes 216 of the inner lock core 21, and through the plane 231, the number of pin holes 2310 disposed thereon is drilled to be vertical. It also does not cause skew or offset during the drilling process. Therefore, as shown in FIG. 4, when the nesting body 22 extends into the opening groove 210 of the lock core 21 within the lock core structure 20, a key passage 213 is formed, thereby passing through the upper and lower locking pieces U, 13 And the middle locking piece 12 is connected to the key structure 10, and is inserted in the direction of the key channel 213, so that the key structure 1〇, the lower locking pieces 11, 13 and the key piece 12 on both sides of the middle locking piece 12 are provided, 121, 131, corresponding to the lock pin 24 inside the inner lock key 21 key passage 213, and then pushed up, for the key structure 10 to rotate the inner lock core 21 and open the lock (refer to see 5, 8 12652528, β diagram). Moreover, since the locking piece 12 of the key structure 10 is arranged above the staggered arrangement and the lower locking pieces 11, 13 are formed at the same distance on both sides, the lower engaging grooves 1 and 16 make the key station structure 10 non-directional. Inserting the lock core structure 2 inside the lock 2, the preset key passage 21 can be inserted in any direction in which the user can engage the slot 5 or the lower engagement slot 16 by the key structure The key passage 213 of the inner lock core 21 does not need to be specific to the key structure 1 〇 above the engagement groove 15 or the lower engagement groove 16 direction 'more suitable for the action of unlocking when the line of sight is not good. Please refer to the drawings and FIG. 4 for reference. The present invention consists of the upper and lower locking pieces 11, 13 and the middle locking piece 12 being mutually adjacent to each other to form a key structure 1〇, which is mainly used for the absence of a phase. Corresponding to the key structure 2 of the key structure 丨3, the lock core structure 2 is similar to the foregoing, and includes the inner lock core 21, the nest body 22 and the outer sleeve 23, etc., when assembled, As shown in FIG. 5, the two sides of the nest body 2 2 can be first inserted into the groove 212 of the inner lock core 21 and the opening groove 210 is perpendicular thereto, and the hollow inner portion of the outer casing 23 is used. 2300 is inserted into the inner lock core 21 side of the rod portion 214, and is inserted into the lock pin hole 2310 of the outer sleeve 23 and the lock pin hole 216 of the inner lock core 21 by using the plurality of lock pins 24 and the spring 25 Then, a pressing plate 26 is sleeved on the flat surface 231 of the outer casing 23 to prevent the locking pin hole 231 of the outer casing 23 and the number of the locking pins 24 and the spring 25 in the locking pin hole 216 of the inner lock core 21 from coming off. In actual use, as shown in FIG. 6, when the user can engage either the slot 15 or the lower engagement slot 16 in the key structure 10, the insertion lock structure 20 is provided with a corresponding key passage 213. When the key structure 10, the upper and lower locking pieces 11, 13 and the middle locking piece 12 are respectively provided with the key teeth 1265228 111, 121, 131, and the lock of the lock core 21 in the lock core structure 20 The pinholes in the pinhole key structure 10 to 216 are aligned and pushed to the top, so that the lock can be opened through the inner lock 21, but the tool is required to be borrowed by a special hook or wire before theft. - When the key of the inner lock 21 is tested as the depth of the number of locks inside the channel 213, it is difficult to judge in the shortest time that the key structure 1() of the present invention is a plurality of lock pieces connected to each other in the shortest time. Therefore, delaying small work
具由其内鎖心21賴通道213内部之數鎖梢24進行破壞之 時間，防止宵小盜竊得逞。 因此，本發明鎖具確可令使用者更容易藉以該鑰匙結 構10無方向性之插置動作，及一具有相對應鑰匙結構1〇之 鍮匙通道213的鎖心結構2 〇，並可兼具一極佳之防盜效 果’提高消費者之購買欲望。 【圖式簡單說明】 第1圖為本發明鑰匙結構之組接示意圖。 ( 第2圖為本發明鑰匙結構組接後之剖視圖。 第3圖為本發明鎖心結構之組接示意圖。 第4圖為本發明鑰匙結構及鎖心結構組配之立體分解 圖。 第5圖為本發明鎖心結構組合剖視圖。 第6圖為本發明鑰匙結構插置鎖心結構呈開鎖之示意 【主要元件符號巧明^ 輪起結構.10 上、下鎖片.11、13 1265228 中鎖片.12 匙齒.111、121 、131 上、下嵌接槽.15 、16 内鎖心.21 槽溝.211、212 桿部.214 銷珠孔.216 凸條.220 中空内部.2300 平面.231 鎖銷.24 壓板.26 穿孔.110、120 、130 固定元件.14 鎖心結構.20 開口槽·210 鍮匙通道.213 平面.215 嵌套體.22 外套體.23 桿部.230 銷珠孔.2310 彈簧.25It has a time when the inner lock core 21 is broken by the number of lock tips 24 inside the passage 213 to prevent the small theft. Therefore, the lock of the present invention can make it easier for the user to intervene by the non-directional insertion of the key structure 10, and a lock core structure 2 having a key passage 213 corresponding to the key structure, and can be combined An excellent anti-theft effect 'improves the consumer's desire to buy. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing the assembly of a key structure of the present invention. 2 is a cross-sectional view of the key structure of the present invention after being assembled. Fig. 3 is a schematic view showing the assembly of the lock core structure of the present invention. Fig. 4 is an exploded perspective view showing the key structure and the lock core structure of the present invention. The figure is a sectional view of the combination of the lock core structure of the present invention. Fig. 6 is a schematic view showing the unlocking of the key structure of the key structure of the present invention [main component symbol cleverly ^ wheel structure. 10 upper and lower locking pieces. 11, 13 12652528 Locking plate.12 Spike teeth.111,121,131 Upper and lower fitting grooves.15,16 Inner lock.21 Groove.211,212 Rod.214 Pin hole.216 Bar.220 Hollow interior.2300 Plane .231 Lock pin .24 Platen .26 Perforated .110, 120 , 130 Fixing element .14 Locking structure .20 Open slot · 210 Keyway channel .213 Plane .215 Nesting body .22 Jacket .23 Rod. 230 pin beads.2310 spring.25
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