1260481 九、發明說明： [發明所屬之技術領域】 “ w本發明係一種筆記型電腦鎖，係提供_種可將筆記型 電細鎖□於合適位置之筆記型電腦鎖，而達到防止 電腦失竊的目的。 【先前技術】 “個人電腦的普及性已經是非常顯而易見的事，但是個 人電腦具有顯示器、主冑、鍵盤與滑鼠等基本配備，而前 述之，備纟組裝後是具有其相t的體肖，該體積往往會佔 去一定的空間，並且個人電腦最讓人詬病的一點是無法被 使用者所攜帶外出使用’因此為了使得個人電腦縮小其體 積且便於攜帶使用’所以就有了筆記型電腦的產生。 帝體：小且便於攜帶的筆記型電腦’使得使用者可以將 w网贡至任何位置’並且使用該電腦’雖然筆記型電腦 具有易於使用的優點’但因為體積小且便於㈣，因此此 類筆記型電腦於展覽會場展示時，極容易遭到一也不良人 士的不當竊取，而使得展示於各賣場或個人使㈣筆記型 電腦失竊率極高’“對賣場或個人而言無疑地是—大損 失。 、 L發明内容】 本發明者為防止筆記形雷、潘 旱心空ΐ腦遭竊，而設計一種筆記 電腦鎖，主要係以簡單之社Μ . 2：! ^ 平<、·、。構，達到方便使用之優點， 防止筆記型電腦失竊，為其發明目的。 為了達到前述之發明目沾 ^ ^ ^ 月a的’本發明所運用的技術手 1260481 在於提供-種筆記型電腦鎖’具有—鎖殼，其上連接有延 伸索，於鎖殼内部設有轉殼’轉殼内的一端設有固定座， 固定座内設有鎖閂’鎖閂的一端設有扣勾，鎖閂與固定座 之間設有彈簧，並於轉殼的另端設有鎖心裝置。 藉由轉殼的轉動而使得鎖閂的扣勾被轉殼所推出，而 4勹可以確貝扣入筆記型電腦的扣孔内並卡固定位，並壓 :鎖心外殼，而使得轉殼無法轉動，並藉由延長索固定於 口適位置處，如此就可將筆記型電腦鎖固於合適位置處， 並且可達到防止筆記型電腦失竊之目的。 【貫施方式】 本發明係-種筆記型電腦鎖，請配合參考第—及二圖 戶:=包：有一鎖般（10)、轉殼（2〇)、固定座 。、 貞閂（4 ◦)、下鎖心（5 0 )、上鎖心（6 〇 )與鎖心外殼（7 〇 )。 鎖殼（1 〇 )為一兩 邊151 -古< E 而八有開口的中空殼體，於其側 邊固设有延長索（i i )，延 "側 環圈（圖中未示），w '、 1 )的另端連接有 置處； π猎由％圈固定於桌腳或其他合適位 轉殼（2 0 )為 ’並於貫孔（2 另於貫孔（2 1 ) 與彈片槽（2工 成有旋轉部（2 ’轉殼（2 〇 ) 一久四圖 一中空殼體，於其上設有一貫孔（ 1 )内壁面軸向設有一弧形槽（2 的内壁面縱向分別形成有長槽（2 2 )，在轉殼（2 〇 )的一^之外 3 )，另端之外週壁設有一嵌槽（ 1260481 :置：鎖殼（1 0 )内部’而旋轉部（2 3 )與嵌槽（ “嶋繼卜部的兩端，並且轉殼（2 〇)可於鎖殼（1〇)内部自由隸 己 丨目由轉動’並且突伸於外部的 甘欠才曰（24)設有固定 ’ U疋衣（2 5 ) ’另於轉殼（2 0 )之 外週壁設有一定位孔（2 6)，並於轉殼（20)相對於 疋位孔（2 6 )之位置處設有長孔（2 7 )，轉殼（2 〇 ) Μ鎖/V又（1 〇 )之間的組成構成一轉殼裝置。 ;請再配合參考第二及三圖所示，固定座（30)的-立而.又有*槽（3 2 )，於該端的外週壁突形成有—滑塊（3 6 ) ’滑塊（3 6 )的寬度小於轉殼（2 〇 )的長槽（2 1 1 )的寬度’所以滑塊（3 6 )可於長槽（2 1 1 )内 攸事特疋角度的旋轉，$端的外週壁設有一槽（3 ”， 在槽（3 3 )的底端另設有彈簧槽（3 3丄），並且該端 延伸設有一塊體（34)，其上設有長孔（35)，長孔 (35)與槽（33)相互連通，又固定座（30)在設 有塊體（3 4 ) —端的外徑小於該端貫孔（2丄）的孔徑； 鎖閃（4 〇 )係設置於槽（3 3 )内，於鎖閃（4 〇 : 的-側邊設有彈簧（4 2 )，彈簧（4 2 )的另端是位於 彈黃槽（3 3 1 )内，並於鎖閂（4 〇 )的另一側邊形成 有一弧面（4 1 )，弧面（4 1 )向外延伸至弧形槽（2 2 )内，鎖閂（4 〇 )的一端形成有一扣勾（4 3 )，其 由轉冗又（20)突伸出並位在長孔（3 5)内，而固定J (3 0 )與鎖閂（4 〇 )相互之間的組成構成一鎖閂裝置( 内部設有鎖閂（4 0 )的固定座（3 0 )係設置於奉 1260481 殼（2〇)的貫孔（21)的一端，並於該處設有一彈片 (31)，而彈片（31)是與彈片槽（212)相互卡 固，藉由彈片（31)將固定座（3〇)固定於轉殼（2 〇）内部； 鎖心外麩（7 〇 )係設置於轉殼（2 〇 )另端之内部， 其上設有〆貫孔（71)，另於其外週壁徑向設有一穿孔 (7 〇 1 )，於相對於穿孔（7 〇1)位置處設有孔（7 〇2 )，在貫孔（7 1 )内分別軸向設有長槽（7 2 )與1260481 IX. Description of the invention: [Technical field to which the invention pertains] "This invention is a notebook computer lock that provides a notebook computer lock that can lock a notebook type in a suitable position to prevent computer theft. [Prior Art] "The popularity of personal computers is already very obvious, but personal computers have basic equipment such as monitors, main keyboards, keyboards and mice, and the aforementioned ones have a phase after assembly. The body of the body, the volume tends to take up a certain amount of space, and the most criticized point of the personal computer is that it cannot be carried out by the user. Therefore, in order to make the personal computer shrink its size and easy to carry it, it is there. The production of a notebook computer. Emperor: A small and portable laptop that allows users to tribute to any location and use the computer 'although the notebook has the advantage of being easy to use' but because of its small size and convenience (4), this class When the notebook computer is displayed at the exhibition venue, it is extremely vulnerable to improper theft by a bad person, which makes the display of the notebook computer or individual (4) theft rate of the notebook computer is extremely high. 'It is undoubtedly for the store or the individual— Large loss. L, the content of the invention] In order to prevent the note-shaped thunder, Pan dry heart and brain, the inventor designed a notebook computer lock, mainly based on simple society. 2:! ^ 平<,· To achieve the convenience of use, to prevent theft of the notebook computer, for the purpose of its invention. In order to achieve the aforementioned invention, the technical hand 1260481 used in the present invention is to provide a notebook computer. The lock has a lock case with an extension cable connected thereto, and a rotary case is arranged inside the lock case. One end of the rotary case is provided with a fixing seat, and the end of the fixing seat is provided with a latch. a spring is arranged between the latch and the fixed seat, and a locking device is arranged at the other end of the rotating shell. The rotation of the rotating shell causes the buckle of the latch to be pushed out by the rotating shell, and Snap into the buttonhole of the notebook and secure the card, and press: the lock case, so that the shell can not be rotated, and the cable is fixed at the mouth by the extension cable, so that the notebook can be locked Appropriate position, and can prevent theft of the notebook computer. [Comprehensive application method] The present invention is a type of notebook computer lock, please refer to the reference - and two map households: = package: a lock like (10), The rotating shell (2〇), the fixed seat, the 贞 latch (4 ◦), the lower lock (5 0), the locking core (6 〇) and the lock core housing (7 〇). The lock case (1 〇) is a Both sides 151 - ancient < E and eight open hollow shells, on the side of which are fixed extension cords (ii), extensions " side ring rings (not shown), w ', 1) The end connection has a place; the π hunting is fixed by the % circle at the table leg or other suitable position (2 0 ) is 'and the through hole (2 is also in the through hole (2 1 ) and the shrapnel slot (2 work) There is a rotating part (2' to the shell (2 〇), a long-term four-figure, a hollow shell, and a constant hole (1) is provided thereon. The inner wall surface is axially provided with an arc-shaped groove (the inner wall surface of the 2 is longitudinally formed respectively) The long groove (2 2 ) is outside the shell of the rotating shell (2 3), and the outer wall of the other end is provided with a groove (1260481: placed: the inside of the lock case (10) and the rotating part (2 3) With the slotted groove ("the two ends of the 嶋 卜 , , , , , , , , 转 转 转 转 转 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 ) is provided with a fixed 'U 疋 (2 5 ) ' and a positioning hole (2 6) is provided on the outer wall of the outer casing (20), and the rotating shell (20) is opposite to the clamping hole (2 6) The position is provided with a long hole (2 7 ), and the composition between the rotating shell (2 〇) Μ lock / V and (1 〇) constitutes a shell-turning device. Please refer to the second and third figures. The fixing seat (30) has a vertical groove and a groove (3 2 ). The outer peripheral wall of the end is formed with a slider (3 6 ). The width of the block (36) is smaller than the width of the long groove (2 1 1) of the rotating shell (2 〇), so the slider (3 6 ) can rotate at a special angle in the long groove (2 1 1 ). The outer peripheral wall of the $ end is provided with a groove (3 ′′, and a spring groove (3 3 丄) is further provided at the bottom end of the groove (3 3 ), and the end is extended with a body (34) with a long hole (35), the long hole (35) and the groove (33) are in communication with each other, and the fixing seat (30) is provided with a block body (3 4 ) - the outer diameter of the end is smaller than the hole diameter of the end through hole (2 丄); (4 〇) is set in the slot (3 3 ), and the lock is flashed (4 〇: - the side is provided with a spring (4 2 ), and the other end of the spring (4 2 ) is located at the elastic yellow slot (3 3 1 Inside, and on the other side of the latch (4 〇), a curved surface (4 1 ) is formed, and the curved surface (4 1 ) extends outward into the curved groove (2 2 ), and the latch (4 〇) One end is formed with a buckle (43) which protrudes from the turning (20) and is positioned in the long hole (35), and is fixed J (3) 0) The composition of the latch (4 〇) constitutes a latch device (the fixed seat (30) with the latch (40) inside is disposed in the through hole of the 1260481 shell (2〇) ( One end of 21), and a spring piece (31) is arranged there, and the elastic piece (31) is engaged with the elastic piece groove (212), and the fixing seat (3〇) is fixed to the rotating case by the elastic piece (31) ( 2 〇) inside; the outer core of the lock (7 〇) is placed inside the other end of the rotating shell (2 〇), which is provided with a through hole (71) and a perforation in the radial direction of the outer peripheral wall ( 7 〇 1 ), with holes (7 〇 2 ) at the position relative to the perforations (7 〇 1), and long grooves (7 2 ) are respectively arranged axially in the through holes (7 1 )
固槽（7 3 下鎖心（5 〇 )係位於鎖心外殼（7 〇 )的貫孔（ )内的一端，於下鎖心、（5 0 )的1形成有—突柱（ 、 ^ ^的外㈣形成有二h平行的平面（ 突枉 _ 11) ，使突柱（5 1 )是呈圓形柱體，該平面（5丄\工 可與固定座（3 0 )之容槽（3 2 )的内壁面相互 另於突柱（5 1 )相對於固定座（3 〇 )之容槽（3 2、 的位置處設有容槽（5 1 2 )，在突柱（5 容槽（；The solid groove (7 3 lock core (5 〇) is located at one end of the lock hole (7 〇) through the through hole ( ), and the lower lock core, (5 0 ) 1 is formed with a stud ( , ^ ^ The outer (four) is formed with two parallel planes (burst _ 11), so that the stud (5 1 ) is a circular cylinder, and the plane (5 丄 gong can be fixed with the fixed seat (30) 3 2 ) The inner wall faces are mutually opposite to the socket (5 1 ) with respect to the cavity of the fixing seat (3 〇) (the position of the hole 2 (5 1 2 ) is provided at the position of the protruding column (5 1 2 ) (;
12) 與固定座（30)之容槽（3?、〜 、υ乙）内設有彈簧（[ 2 )，另端間隔設有六個下鎖塊槽（ς 0、 ν ° ^ )，在設有下| 塊槽（5 3 )的一端中央處設有凹槽（ς ^ 〇 4 )，言青酉己j i 考第五圖所示，並於下鎖心（5 的 口 ' 广「 一 〇 〇)的外週壁固設有塊骨 (5 5 )，塊體（5 5 )與鎖心外殼（ ο、 ^ 、7 0 )的固槽（1 3 )相互卡固定位； 徑向貫穿下鎖心 5 6 )，在穿孔 另於下鎖心（5 〇 )的外週壁設有〜 0 )且與凹槽（5 4 )相通的穿孔（ 8 1260481 56)内設有突塊（56!)、彈簧 5 6 3 )與環體（5 6 4 )，彈 阻塊 (“I)與阻塊（5 6 3 )之間二5!2)位於突塊 的-端形成有-止塊（5611)，：在突塊（561) 端由鎖心外殼（7〇)之穿孔（7〇广:(5 6 1 )的另 阻塊（5 63)上套有環體（5 ;:二:孔=， 2 )向外延伸至轉殼（2 〇 ) (^ ο Α , 几内，且環體 (5 6 4 )位在孔（7 〇 2 )内， 固定於鎖心外殼（7〇)内；糟此將下鎖心（5 0) …上Γ:」6〇)係位於鎖心外殼（70)的貫孔（7 1 )，突柱（… 、(6 0 )的-糕形成有-突柱（6 ❸外週壁形成有—嵌槽（圖中未示）， 供 1 貝孔（7 1 )之間形成有間隙，該間隙可 i、餘起插入，另端带士、 4成有導塊（6 2 )，導塊（6 2 )延 伸至下鎖心（^ n > 凹槽（54)内，並與突塊（56 丄）之止塊（ 5FJ1 1 、r 對於下鎖塊槽（ 於上鎖塊孔（6 4 )、下鎖塊（ 丄1 )相互推抵，於上鎖心（6 〇 )相 3 )的位置處設有上鎖塊孔（6 3 )， )與下鎖塊槽（5 3 )内設有上鎖塊（6 7 )與彈簧（6 5 )，上鎖心（6 〇 ) 的側邊形成有—J51 $ & / 鬼（66)，請配合參考第六及七圖 所示，固定i免f β β、 、b b )係延伸至鎖心外殼（7 〇 )之長槽 (7 2 )内’藉以控制上鎖心（6 0 )只能在特定角度内 轉動，而上鎖饱「β / (6 4)會與貫孔（7 1 )之邊緣處相互 推抵，如此將上雜、、,^ 、’★〜（6 〇 )固定於鎖心外殼（7 〇 )内， 1260481 而鎖心外殼（7 〇 )、上鎖心（6 0 )與下鎖心（5 〇 ) 之間的組合，而成為/鎖心裝置，該鎖心裝置為熟悉該項 技術者能輕易實施，故不贅述。 於實際使用時，請再配合參考第三及四圖所示，當本 餐明處於未鎖固狀態時’扣勾（4 3 )還未由固定座（3 0)之長孔（35)内推出，而突塊（56 1)被轉殼（2 〇）内壁壓縮於下鎖心（5 0 )内部，阻塊（5 6 3 )與 長孔（2 7 )的邊緣處相互靠抵，而弧面（4 1 )仍位於 弧形槽（2 2 )内。 請配合參考第五、八及九圖所示，首先將延長索（1 1 )的環圈固定於合適位置處，再將本發明的塊體（3 4 ) 對準筆記型電腦（8 〇 )的扣孔（圖中未示）位置處，利 用旋轉部（2 3 )旋轉轉殼（2 〇 )，當轉殼（2 〇 )旋 轉後，本來位於弧形槽（2 2 )之弧面（4丄）被轉殼（2 〇 )内壁所推擠，而將扣鉤（4 3 )平推凸出塊體（3 4 )， 然後下壓鎖心外殼（7 〇 )，而鎖心外殼（7 〇 )會同時 推動上鎖心（6 〇 )與下鎖心（5 〇 )。 刚述之動作，會使得下鎖心（5 0 )之突柱（5 1 ) 進入固定座（3〇)之容槽（32)，而突柱（51)厶 、'、(5 1 1)會與谷槽（32)的内壁相互卡抵，另外’ 大塊（5 6 1 )的一端會沿著轉㉟（2 〇 )之内壁移動’ 並且彈入定位孔（2 6 )定位固定，如此完成鎖固之動作。 反之如要解除本發明之鎖固狀態，只需將要鑰匙掃 入上鎖〜（6 0 )《突柱（6 1 )與鎖心外殼（7 〇 )的 10 1260481 貫孔（7 1 )之間戶斤1 J〜形成之鎖孔，請再配合參考第八圖所 示，受到鑰匙壓迫的AA ^ t 勺的鎖心外殼（7 〇 )，其上鎖塊（6 4 )與下鎖塊（6 7〉^ α , 」所相互接觸的一端就位於上鎖心（6 〇 )與下鎖心（5 〇 ) )之間，如此就可轉動上鎖心（6 〇 )， 導塊（6 2 )就會推說l上奋/ 動止塊（5611)，突塊（561) 就會被帶動，並離聞^ 巧疋位孔（2 6 )且縮入鎖心外殼（7 0 )内，同時，與衮搞 、日（3 2)内壁面相互卡抵之突柱（5 1 )就會因彈簧（S 9、> ^， 〈b 2 )之推力，將下鎖心（5 〇 )推離 口疋座（3 0 ) ’此時上鎖心（6 〇 )之固定塊（6 6 ) 會同時卡抵於鎖心外殼（70)之長槽（72)。 而輸匙繼續旋轉因$ + w 〇 p_ 得口疋塊（6 6 )帶動鎖心外殼（7 〇 )， 又因阻塊（563)&屮女^,^。 ^凸出於孔（702)與轉殼（20) 之長孔⑴）内，而帶動轉殼（2 0 )，使得弧面（4 1 ) &著轉( 2 Q )的内壁面移動，並滑人弧形槽（2 2 )内（請再配合參考第三圖所示），前述之動作會使得 扣鉤（4 3 )縮入塊體（3 4 )《長孔（3 5 )内，此時 就可將本發明由筆記型電腦（8 〇 )上取下。 綜合以上所t，本發明係以簡單的結才籌，而具有使用 方便的優點’並可將筆記型電腦（8 0 ”貞固於合適位置 處，如此就可防止筆記型電腦（80)失竊，故為—且有 實用性的發明。 $ 【圖式簡單說明】 第一圖係本發明之立體外觀圖 弟一圖係本發明之立體分解圖 1260481 第三圖係本發明之未 M于之剖面圖。 第四圓係本發明之局部剖面圖。 第五圖係本發明之另—局部剖面圖。 ί六圖係鎖心外殼與上鎖心之局部立體剖面圖。 第七圖係轉殼、鎖心外殼盥 面剖面圖。 “上鎖心位在本發明内之平 第八圖係本發明之鎖固時之剖面圖。 第九圖係本發明之實施狀態參考圖。 【主要元件符號說明】 心 面 (1 〇 )鎖殼 (2 0 )轉殼 (211)長槽 (2 2 )弧形槽 (2 4 )嵌槽 (2 6 )定位孔 (3 〇 )固定座 (3 2 )容槽 (3 3 1 )彈簧槽 (3 5 )長孔 (4 〇 )鎖閂 (4 2 )彈簧 (5 〇 )下鎖 (5 1 1 )平 (5 2 )彈簧 (1 1 )延長索 (2 1)貫孔 (2 1 2 )彈片槽 (2 3 )旋轉部 (2 5 )固定環 (2 7 )長孔 (31)彈片 (3 3 )槽 (3 4 )塊體 (3 6 )滑塊 (4 1 )弧面 (4 3 )扣勾 (5 1 )突才主 (5 1 2 )容槽 (5 3 )下鎖塊槽 12 1260481 (5 4 )凹槽 (5 6 )穿孔 (5 6 1 1 )止塊 (5 6 3 )阻塊 (6 0 )上鎖心 (6 2 )導塊 (6 4 )上鎖塊 (6 6 )固定塊 (7 0 )鎖心外殼 (7 0 2 ) (7 2 )長槽 (8 0 )筆記型電腦 (5 5 )塊體 (5 6 1 )突塊 (5 6 2 )彈簧 (5 6 4 )環體 (6 1 )突柱 (6 3 )上鎖塊孔 (6 5 )彈簧 (6 7 )下鎖塊 (7 0 1 )穿孔 (7 1 )貫孔 (7 3 )固槽12) There is a spring ([ 2 ) in the pocket (3?, ~, υB) of the fixed seat (30), and there are six lower lock grooves (ς 0, ν ° ^ ) at the other end. There is a groove (ς ^ 〇4) at the center of one end of the block groove (5 3 ), which is shown in the fifth figure, and is locked in the lower part of the heart (5's mouth wide) The outer peripheral wall of the crucible is fixed with a bone (5 5 ), and the block (5 5 ) and the solid groove (1 3 ) of the lock core casing ( ο , ^ , 70 ) are mutually fixed; The lower locking core 5 6 ) is provided with a torsion (8 1260481 56) in the perforation (8 1260481 56) of the outer peripheral wall of the lower locking core (5 〇) and the groove (5 4 ). !), spring 5 6 3 ) and the ring body (5 6 4 ), the spring block ("I) and the block (5 6 3) between the two 5! 2) are formed at the end of the block - stop (5611), at the end of the projection (561) by the perforation of the lock core casing (7〇) (7〇广: (5 6 1 ) of the other block (5 63) is sleeved on the ring body (5;: two : Hole =, 2) extends outward to the shell (2 〇) (^ ο Α , within a few, and the ring body (5 6 4 ) is located in the hole (7 〇 2 ), fixed to the lock housing (7〇 Inside Locking heart (5 0) ...Upper cymbal: "6 〇) is a through hole (7 1 ) in the lock core housing (70), and the studs (..., (6 0)-cakes are formed with - studs (6 ❸) The outer peripheral wall is formed with a groove (not shown) for forming a gap between the 1 hole (7 1 ), the gap can be i, the remaining is inserted, the other end is a belt, and the other end is a guide block (6) 2), the guide block (6 2 ) extends into the lower lock core (^ n > groove (54), and the block with the protrusion (56 丄) (5FJ1 1 , r for the lower lock block groove (on The lock block hole (6 4 ) and the lower lock block ( 丄 1 ) are pushed against each other, and the lock block hole (6 3 ), and the lower lock block groove are provided at the position of the lock core (6 〇) phase 3 ) (5 3 ) is equipped with a locking block (6 7 ) and a spring (6 5 ), and the side of the locking core (6 〇) is formed with -J51 $ & / ghost (66), please refer to the sixth and As shown in Figure 7, the fixed i-free f β β, bb) extends into the long slot (7 2 ) of the lock core housing (7 〇) to control the locking core (60) to rotate only within a certain angle. And the locked full "β / (6 4) will push against the edge of the through hole (7 1 ), so that the upper, ,, ^, '★~( 6 〇) Fixed in the lock case (7 〇), 1260481 and the combination of the lock case (7 〇), the lock core (60) and the lower lock (5 〇), and become the / lock device The lock device can be easily implemented by those skilled in the art, so it will not be described. In actual use, please refer to the third and fourth figures. When the meal is unlocked, the buckle (4 3 ) is not yet in the long hole (35) of the fixed seat (30). When the protrusion (56 1) is compressed by the inner wall of the rotating shell (2 〇) into the inner part of the lower locking core (50), the blocking block (5 6 3 ) and the edge of the long hole (27) abut each other, and The curved surface (4 1 ) is still located in the curved groove (2 2 ). Please refer to the fifth, eighth and ninth diagrams. First, fix the loop of the extension cable (1 1 ) in a suitable position, and then align the block (3 4 ) of the present invention with the notebook computer (8 〇). At the position of the buttonhole (not shown), the rotating shell (2 〇) is rotated by the rotating part (2 3 ), and when the rotating shell (2 〇) is rotated, the curved surface of the curved groove (2 2 ) is originally located ( 4丄) is pushed by the inner wall of the rotating shell (2 〇), and the hook (4 3 ) is pushed flat to protrude out of the block (3 4 ), and then the lock core casing (7 〇) is pressed down, and the lock core casing ( 7 〇) will push the locking core (6 〇) and the lower locking core (5 〇) at the same time. The action just described causes the stud (5 1 ) of the lower lock core (5 0 ) to enter the pocket (32) of the fixed seat (3〇), and the stud (51) 厶, ', (5 1 1) It will be in contact with the inner wall of the trough (32), and the end of the 'large block (5 6 1 ) will move along the inner wall of the turn 35 (2 〇)' and the locating hole (2 6 ) will be positioned and fixed. Complete the locking action. On the other hand, if the locking state of the present invention is to be released, it is only necessary to sweep the key into the lock ~ (6 0 ) between the stud (6 1 ) and the 10 1260481 through hole (7 1 ) of the lock case (7 〇). The lock hole formed by the jack 1 J~, please refer to the lock shell (7 〇) of the AA ^ t spoon which is pressed by the key, the lock block (6 4 ) and the lock block (6 4 ) 6 7>^ α , " The end that is in contact with each other is located between the locking core (6 〇) and the lower locking core (5 〇), so that the locking core (6 〇) can be turned, the guiding block (6 2 ) will push the upper end of the struggling / moving block (5611), the bump (561) will be driven, and from the sound ^ 疋 疋 hole (2 6) and retracted into the lock shell (7 0), At the same time, the studs (5 1 ) that are in contact with the inner wall of the 衮 (3 2) will be locked (5 〇) by the thrust of the spring (S 9, > ^, 〈b 2 ). Push the shackle (3 0 ) ' At this time, the fixing block (6 6 ) of the locking core (6 )) will simultaneously snap into the long groove (72) of the lock core housing (70). The key continues to rotate because of the $+ w 〇 p_ 得 疋 block (6 6 ) to drive the lock case (7 〇 ), and because of the block (563) & 屮 ^ ^ ^. ^ protrudes from the hole (702) and the long hole (1) of the rotating shell (20), and drives the rotating shell (20), so that the inner wall surface of the curved surface (4 1 ) & And sliding in the curved groove (2 2 ) (please refer to the third figure), the above action will make the hook (4 3 ) retract into the block (3 4 ) "long hole (3 5) At this time, the present invention can be removed from the notebook computer (8 〇). In summary, the present invention is simple in terms of convenience, and has the advantage of being convenient to use 'and can secure the notebook computer (80) in a suitable position, thus preventing the notebook computer (80) from being stolen. Therefore, there is a practical invention. $ [Simplified description of the drawings] The first drawing is a perspective view of the present invention. The first embodiment is a perspective view of the present invention. The fourth figure is a partial cross-sectional view of the present invention. The fifth figure is another partial cross-sectional view of the present invention. The liu six figure is a partial perspective sectional view of the lock core casing and the locking core. The top view of the lock core is a cross-sectional view of the present invention when it is locked. The ninth figure is a reference diagram of the implementation state of the present invention. Description] Heart surface (1 〇) lock case (2 0 ) hull (211) long groove (2 2 ) arc groove (2 4 ) groove (2 6 ) locating hole (3 〇) fixing seat (3 2 ) Cylinder (3 3 1 ) Spring groove (3 5 ) Long hole (4 〇) Latch (4 2 ) Spring (5 〇) Locked (5 1 1 ) Flat (5 2 ) Spring (1 1) Extension cable (2 1) through hole (2 1 2) spring groove (2 3 ) rotating portion (2 5 ) fixing ring (2 7 ) long hole (31) spring piece (3 3 ) groove (3 4 ) block (3 6 ) Slider (4 1 ) Arc surface (4 3 ) Buckle (5 1 ) Protrusion main (5 1 2 ) Cylinder (5 3 ) Lower block groove 12 1260481 (5 4 ) Groove (5 6) Perforation (5 6 1 1 ) Stop block (5 6 3 ) Block (6 0 ) Locking core (6 2 ) Guide block (6 4 ) Locking block (6 6 ) Fixing block (7 0 ) Locking core Enclosure (7 0 2 ) (7 2 ) long slot (8 0 ) notebook computer (5 5 ) block (5 6 1 ) protrusion (5 6 2 ) spring (5 6 4 ) ring body (6 1 ) Column (6 3 ) locking block hole (6 5 ) spring (6 7 ) lower locking block (7 0 1 ) perforation (7 1 ) through hole (7 3 )
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