M319192 八 新型說明： 【新型所屬之技術領域】 —本創作係有關於-種方向盤限制鎖，特別是指藉由固 疋早7G而將方向盤之周緣卡掣於檔桿，並使方向盤之 =可被扣合於固定單元之固定桿之間，而可不需極大之伸 縮空間作鎖扣之動作’即可達到防盜之功效者。 【先前技術】 按’由於現今之生活水準已日漸提高，因此在享 活便利之際，則代步之交通工具也由以往之自行車、機車 2轉變成為汽車’而國人之汽車佔有率也相對增高，惟， 汽車失竊率亦有居高不下之趨勢，是以，特別針對汽車各 個部位予以上鎖之各類防盜鎖座即相繼問市，以期能達到 、、邑對防▲之目的，&，其中最常見的即以鎖固於方向盤上 之鎖座為主’而如中華民國公告編號第559149號之「交通 工具之方向盤鎖座」’請參閱第九圖’主要係設有鎖桿， 該鎖桿（A)係徑向貫穿設入有鎖心（A1)，又鎖桿⑴ =適當位置處則開設有槽孔（A2);其特徵係在於··該鎖 干（A)於槽孔（A2)側邊之位置處設有擔止桿（切，又 鎖桿⑷末端設入有旋轉體⑻，該旋轉體（b)相對於 槽孔⑽之位置處係凸設有卡㈣⑶），而該旋轉體 ()係可：動卡掣體（B1)於槽孔（A2)内作轉動。 再如第十圖所不，使用時，須藉旋轉體⑴將卡擎體 (B1)旋離鎖桿⑷之擋止桿（A3) ’令方向盤（c)卡 入卡掣體（B1)與播止桿（A3)之間，再如第十—圖所示， 5 M319192 ⑻將卡掣體(βι)旋回抵掣於鎖桿⑷之擋 然而，卡掣體（β1) 藉由鎖桿(Α)調整角产以靠之間隙不大，需 近方向盤（C)，因此在組裝 較不方便，且較為費時，故其組 【新型内容】 个幻里似 等問=作係以解決f知方向盤限制鎖組裝費時、不方便 本創作係提供—種方向盤限制鎖，包括有鎖桿、鎖座、 卡擎單元、固定單元’其中：鎖桿，係於内部設有-容室， 該容室沿鎖桿徑向設有相對之穿孔，及於鎖桿徑向設有一 鎖座孔，並於鎖桿外侧設有擋桿；鎖座，係容設有鎖心， 且鎖〜由鎖杯之鎖座孔套入鎖座，並於鎖心之頂端設有鎖 才王，卡掣單元，係設有通孔而對應於鎖桿之穿孔，並受鎖 心之鎖栓連動，而沿鎖桿之軸向位移；固定單元，係設有 相對於鎖桿之穿孔及卡掣單元之通孔之固定桿，而可於穿 孔及通孔位移，並受卡掣單元之之軸向位移而鎖掣或解掣。 上述之鎖桿之容室一端設有蓋體。 上述之鎖座與鎖心係以梢固定。 上述之鎖座成形有卡掣孔，另，卡掣單元一端設有卡 掣桿，而卡掣桿一端設有彈簧，並卡掣桿底部設有卡槽， 卡掣桿及彈簧係穿入鎖座之卡掣孔，以鎖心之鎖栓卡入卡 槽，以定位卡掣單元。 上述之卡掣單元之通孔一侧設有卡塊，而固定單元之 M319192 固定桿設有固定槽，藉由卡塊卡合於固定槽，使固 一 為鎖掣狀態。 早70 而固定單元之固定桿設 固疋單元呈解掣狀態時 上述之卡掣單元設有彈性件， 有凹槽’藉由彈性件抵於凹槽，使 亦不會脫離鎖桿。 一種鎖具之保險構造，包括有鎖座、卡掣單元，其 鎖座’係容設有鎖心’於鎖心之頂端設有鎖栓，並於、鎖於 頂部設有孔，孔㈣設有彈簧及限位梢；卡掣單元^ 有限位槽，以容置鎖栓之限位梢。 ”叹 上述之鎖座與鎖心係以梢固定。 本創作具有下列之優點： 向盤 1·本創作之固定單元係呈上下直線運動 ’在組裝上更為容易。 之方式卡合方 2.本創作係可藉由固定單元之上下直線運動，即可達 j開鎖及_讀態，故不需極大之伸縮”作鎖扣之動 等情形發生。 次者打破玻璃而致受傷 固定桿可將方向盤之周緣卡綱 二二強肋可被扣合於固定桿之間，則可使 向之移動，而確實達到防盜之功效。 擊，而迫使卡掣單轉f。 方止$小由鎖桿側邊敲 【實施方式】 係包括有鎖桿（1)、 首先’本創作如第一、二圖所示 M319192 - 鎖座（2)、卡掣單元（3)及固定單元（4)，其中： 鎖桿（1)，係於内部設有一容室（11)，該容室（Η) 沿鎖桿（1 )徑向設有相對之穿孔（12 )，及於鎖桿（1 )徑 向設有一鎖座孔（13 )，並於鎖桿（1 )外侧設有擋桿（14 )， 另，鎖桿（1)之容室（11 )開口設有蓋體（15 )。 鎖座（2)，係容設有鎖心（21)，鎖座（2)與鎖心（21) •以梢（25)固定；而鎖心（21 )係由鎖桿（1 )之鎖座孔（13) 籲套入鎖座（2)，另，鎖座（2)成形有卡掣孔（22)，與鎖 心（21)相貫通，並於鎖心（21)之頂端設有鎖栓（23)， 該鎖栓（23)置入卡掣孔（22)中，並鎖座（2)之鎖心（21) 係設有鑰匙（24)，又，鎖栓（23)設有孔（231 )以嵌設 - 有彈簧（232)及限位梢（233)。 卡掣單元（3)，係設有通孔（31)，通孔（31)之一 侧設有卡塊（32)，且卡掣單元（3 )以通孔（31 )對應於 鎖桿（1)之穿孔（12)，而受鎖心（21)之鎖栓（23)連 φ動’使卡掣單元（3 )沿鎖桿（1 )之軸向位移；並卡掣單 元（3) —端設有卡掣桿（33)，而卡掣桿（33) 一端又設 有彈簧（331)，且卡掣桿（33)底部設有卡槽（34)，卡掣 桿（33)及彈簧（331)係穿入鎖座（2)之卡掣孔（22)， 以鎖心（21)之鎖栓（23)卡入卡槽（34)，藉以定位卡掣 單元（3) ’另’卡掣單元（3)設有限位槽（35)，復， 卡掣單元（3)設有彈性件（36)。 固定單元（4 )，係設有相對於鎖桿（^ )之穿孔（12 ) 及卡掣單元（3)之通孔（31 )之固定桿（41 )，而可於穿 M319192 -孔（12 )及通孔（31)上、下位移，並受卡掣單元（3)之 軸向位移而鎖掣或解掣；而固定桿（41)設有固定槽（42)， 藉由卡掣單元（3)之卡塊（32)卡合於固定槽（42),使 固定單兀（4)呈鎖掣狀態；另，固定桿（41)設有凹槽（43)， 以配合卡掣單元（3)之彈性件（36)，並藉由彈性9件（36) 抵於凹槽（43)。 請參閱第三圖，本圖為本創作解掣時之狀態圖，組裝 •時，先將鎖座（2)置入鎖桿（υ之容室（11)内，對應 於鎖桿（1)之鎖座孔（13)，再將卡掣單元（3)置入鎖桿 • 之容室（11)，使卡掣單元（3)之卡掣桿（33)及彈 —簧（331)穿入鎖座（2)之卡掣孔（22)，再將鎖心（21) 由鎖桿（1)之鎖座孔（13)套入鎖座‘（2)内，鎖心（21) 之鎖栓（23)卡入卡掣桿（33)之卡槽（34)，以定位卡掣 單元（3)，之後將固定單元⑷之固定桿（41)由鎖桿 ⑴底部之穿孔（12)穿入，經過卡擎單元（3)之通孔 ’（31)後由鎖桿⑴上部之穿孔（12)穿出鎖桿⑴，直 到固定桿（41)之凹槽（43)嵌合於卡掣單元⑺之彈性 件（36 ) ’卡掣單元（3 )即定位而不虞脫出鎖桿（^ )，待 所有之元件組合完成，最後再將蓋體（15)蓋合於容室 之開口。 請參閱第四圖，並搭配第三圖，本圖係鎖心（21)及 «Ρ伤卡f杯（33)之上視圖，圖中之鎗匙（⑷係呈垂直， 而鎖心（21)之鎖栓（23)頂抵於卡掣桿（33)之卡槽（34) 邊壁，其即鎖检（23)推移卡掣桿（33)及彈簧⑽）而 9 M319192 -拉，卡掣單元（3)，使卡擎單元（3)之卡塊（32)脫離 口疋杯（41)之固定槽（42)，而使固定桿（41)可向下拉， 而使固疋單元（4)呈解掣狀態時亦不會脫離鎖桿（1)。 * _明參閱第五圖，本圖為本創作鎖掣時之狀態圖，請配 σ第八圖，先將固定單元（4)向上推至固定桿（41 )頂於 1桿（1)外部之擋桿（14)，再將鑰匙（24)旋轉9〇。，鎖 才王（23)不再頂抵卡掣桿（33)，再藉彈簧（331 )之彈力 籲將卡掣單元（3)之卡塊（32)推入固定桿（41)之固定槽 (42)，即完成鎖掣之動作。 ，請參閱第七圖，本圖為本創作欲鎖掣方向盤前之狀態 、圖，固定單元（4) ^解掣之狀態，而#由本創作可以快速 _且方便的將鎖桿（1)外部之擋桿（14)套入方向盤（C)， 而如所第八圖所示，固定桿（41)會扣合方向盤（c)之加 強肋（C1) ’且該方向盤（C)之周緣則受制於擋桿（14)， 故無法呈左、右橫向移動，也同樣無法呈上、下縱向移動， _如此，該方向盤（C)則完全被鎖桿⑴所鎖扣，而無法 任意轉動，可確實達到防盜之功能。 如第二、四、五、六圖所示，本創作係設有一保護單 元，即於鎖栓（23)處設有彈簧（232 )及限位梢（233 )， 另於卡掣單元（3)設有限位槽（35);彈簧（232 )及限 位梢（ 233)會隨鎖栓（23)之轉動而產生位移，而其位移 不會脫離限位槽（35)，其作用係在於，若有外力敲擊卡 掣單元（3)時，由於限位梢（233)卡抵於限位槽（35)， 使卡掣單元（3)不會產生較大之位移，從而使卡掣單元（3) M319192 -之卡塊（32)不會脫離固定桿（41)之固定槽（42)， 保鎖具不會因外力而解掣，以使鎖具具有防盜之功 【圖式簡單說明】 第一圖係為本創作之分解圖。 第二圖係為本創作之外觀圖。 第三圖係為本創作之解掣狀態圖。 第四圖係為本創作之鎖心及部份卡掣桿之上視圖。 鲁第五圖係為本創作之鎖掣狀態圖。 第六圖係為本創作之鎖讀獅。後，鎖栓不再抵 之示意圖。 手杆 : 第七圖係為本創作欲鎖掣方向盤前之狀態圖。 • 第八圖係為本創作組合於方向盤之示意圖。 第九圖係為習知圖之外觀圖。。 第十圖係為習知旋轉體將卡掣體旋離鎖桿之擔止桿，八方 向盤卡入卡掣體與擋止桿間之示意圖。 ^ 鲁第十-圖係為習知旋轉體將卡掣體旋回抵掣於鎖 桿之示意圖。 曰 主要元件符號說明】 (1) 鎖桿 (11) 容室 C 12) 穿孔 (13) 鎖座孔 (14) 擋桿 (15) 蓋體 (2) 鎖座 (21) 鎖心 (22) 卡掣孔 (23) 鎖栓 (231) 子L C232 ) 彈簧 M319192 (233 ) 限位梢 (24) 输匙 (25) 梢 (3) 卡掣單元 (31) 通孔 (32) 卡塊 (33) 卡掣桿 (331) 彈簧 (34) 卡槽 (35) 限位槽 (36) 彈性件 (4) 固定單元 (41) 固定桿 (42) 固定槽 (43) 凹槽 (A) 鎖桿 (A1) 鎖心 (A2) 槽孔 (A3) 擔止桿 (B) 旋轉體 (B1) 卡掣體 (C) 方向盤 (C1) 加強肋 12M319192 Eight new descriptions: [New technical field] - This creation is about a kind of steering wheel limit lock, especially when the circumference of the steering wheel is clamped to the shift lever by the solid 7G, and the steering wheel is available. It can be fastened between the fixed rods of the fixed unit, and can be used for the anti-theft function without the need of a large expansion space for the action of the lock. [Prior Art] According to 'the current level of living has been gradually improved, so when the convenience of living, the means of transportation has also changed from the bicycles and locomotives 2 to the cars', and the car occupancy rate of the Chinese people has also increased. However, the car theft rate is also in a high trend. Therefore, various types of anti-theft locks that are specifically locked for various parts of the car have been asked one after another, in order to achieve the purpose of anti-▲, & The most common one is the lock seat that is locked on the steering wheel. For example, the "steering wheel lock seat" of the Republic of China Bulletin No. 559149 is referred to the ninth figure. The lock bar (A) is provided with a lock core (A1) in a radial direction, and a lock hole (A) is formed at a suitable position at the lock bar (A); the feature is that the lock is dry (A) in the slot (A2) a side of the side is provided with a holding rod (cut, and the end of the locking rod (4) is provided with a rotating body (8), and the rotating body (b) is convexly provided with a card (4) (3) at a position relative to the slot (10), The rotating body () can be: the movable body (B1) in the slot (A2) Make a turn. As in the tenth figure, when using, the card body (B1) must be rotated away from the lock lever (4) by the rotating body (1) to make the steering wheel (c) snap into the body (B1) and Between the play bar (A3), and as shown in the tenth figure, the 5 M319192 (8) rotates the latch body (βι) back against the lock lever (4). However, the latch body (β1) is locked by the lock lever (β1). Α) Adjusting the angle of production depends on the gap, and the steering wheel (C) is required. Therefore, it is inconvenient to assemble and time consuming. Therefore, the group [new content] is like a illusion. Steering wheel limit lock assembly time-consuming and inconvenient. The creation department provides a steering wheel limit lock, including a lock lever, a lock seat, a card unit, and a fixed unit. Among them: the lock lever is internally provided with a chamber, the chamber A pair of perforations are arranged along the radial direction of the lock rod, and a lock hole is arranged in the radial direction of the lock rod, and a lock rod is arranged outside the lock rod; the lock seat is provided with a lock core, and the lock is locked by the cup The lock seat hole is sleeved into the lock seat, and the lock king is arranged at the top end of the lock core, and the latch unit is provided with a through hole corresponding to the perforation of the lock rod, and is connected by the lock bolt of the lock core And the axial displacement along the lock rod; the fixing unit is provided with a fixing rod with respect to the perforation of the lock rod and the through hole of the clamping unit, and can be displaced in the perforation and the through hole, and is subjected to the axis of the locking unit Lock or unravel to displacement. One end of the chamber of the lock lever is provided with a cover body. The lock seat and the lock core described above are fixed by the tip. The lock seat is formed with a latching hole, and the latching unit is provided with a latching lever at one end, and a spring is arranged at one end of the latching lever, and a card slot is arranged at the bottom of the latching lever, and the latching lever and the spring are inserted into the latch The card hole of the seat is locked into the card slot by the lock pin of the lock to locate the card unit. The card body of the above-mentioned card unit is provided with a block, and the fixing rod of the M319192 of the fixing unit is provided with a fixing groove, and the card block is engaged with the fixing groove to make the solid state lock. When the fixing rod of the fixing unit is in the untwisting state, the above-mentioned locking unit is provided with an elastic member, and the groove ′ is abutted against the groove by the elastic member so as not to be disengaged from the locking rod. The safety structure of the lock comprises a lock seat and a cassette unit, wherein the lock seat is provided with a lock core, and a lock bolt is arranged at the top end of the lock core, and a hole is arranged at the top of the lock, and the hole (4) is provided Spring and limit tip; the cassette unit ^ limited slot to accommodate the limit of the lock bolt. "Sighing above the lock seat and the lock is fixed at the tip. This creation has the following advantages: The vertical movement of the fixed unit of the creation of the disk 1 is easier. The assembly is easier. The creation system can achieve the j-locking and _reading state by means of the linear motion above and below the fixed unit, so that it does not need to be greatly stretched as a lock-up action. The second breaks the glass and causes injury. The fixed rod can be used to lock the circumference of the steering wheel. The two or two strong ribs can be fastened between the fixed rods, so that they can be moved, and the anti-theft effect is achieved. Hit, and force the card to turn f. Squared by a small side of the lock lever [embodiment] includes a lock lever (1), first 'this creation as shown in the first and second figures M319192 - lock seat (2), cassette unit (3) and a fixing unit (4), wherein: the locking rod (1) is internally provided with a chamber (11), and the chamber (Η) is provided with an opposite perforation (12) along the radial direction of the locking rod (1), and The lock rod (1) is radially provided with a lock hole (13), and a lock rod (14) is arranged outside the lock rod (1), and the cover (11) of the lock rod (1) is provided with a cover body ( 15). The lock seat (2) is provided with a lock core (21), the lock seat (2) and the lock core (21) are fixed by the tip (25), and the lock core (21) is locked by the lock rod (1) The seat hole (13) is inserted into the lock seat (2), and the lock seat (2) is formed with a latch hole (22) which penetrates the lock core (21) and is provided at the top end of the lock core (21). a lock bolt (23), the lock bolt (23) is inserted into the latch hole (22), and the lock core (21) of the lock seat (2) is provided with a key (24), and the lock bolt (23) is provided There are holes (231) for embedding - with springs (232) and limit stops (233). The cassette unit (3) is provided with a through hole (31), one side of the through hole (31) is provided with a block (32), and the cassette unit (3) corresponds to the lock rod with the through hole (31) ( 1) the perforation (12), and the lock bolt (23) of the lock core (21) is connected with the φ motion to displace the cassette unit (3) along the axial direction of the lock rod (1); and the cassette unit (3) - a latching lever (33) is arranged at the end, and a spring (331) is further provided at one end of the latching lever (33), and a card slot (34) is provided at the bottom of the latching lever (33), and the latching lever (33) and The spring (331) is inserted into the latching hole (22) of the lock seat (2), and the latch (23) of the lock core (21) is snapped into the card slot (34) to position the latch unit (3). The latch unit (3) is provided with a limiting slot (35), and the latching unit (3) is provided with an elastic member (36). The fixing unit (4) is provided with a fixing rod (41) with respect to the perforation (12) of the lock lever (^) and the through hole (31) of the locking unit (3), and can be worn through the M319192-hole (12) And the through hole (31) is displaced up and down, and is locked or untwisted by the axial displacement of the clamping unit (3); and the fixing rod (41) is provided with a fixing groove (42) by the clamping unit (3) The card block (32) is engaged with the fixing groove (42), so that the fixing single cymbal (4) is in a locked state; and the fixing rod (41) is provided with a groove (43) to cooperate with the locking unit (3) The elastic member (36) is abutted against the recess (43) by the elastic 9 member (36). Please refer to the third figure. This figure is the state diagram of the creation of the creation. When assembling, the lock seat (2) is first placed into the lock bar (in the chamber (11), corresponding to the lock bar (1) The lock hole (13), and then the cassette unit (3) is placed in the lock chamber (11), so that the cassette (33) and the spring-load (331) of the cassette unit (3) are worn. Insert the lock hole (22) of the lock seat (2), and then insert the lock core (21) into the lock seat '(2) by the lock hole (13) of the lock lever (1), the lock core (21) The lock bolt (23) is snapped into the card slot (34) of the clamp lever (33) to position the latch unit (3), and then the fixing rod (41) of the fixing unit (4) is pierced by the bottom of the lock lever (1) (12) After penetrating through the through hole '(31) of the card engine unit (3), the lock rod (1) is passed through the perforation (12) of the upper part of the lock lever (1) until the recess (43) of the fixed rod (41) is fitted to the card Elastic member (36) of the unit (7) 'The cassette unit (3) is positioned without disengaging the lock lever (^), until all the components are combined, and finally the cover (15) is closed to the opening of the chamber Please refer to the fourth picture, and with the third picture, this picture is the lock (21) and «scarred card f cup (33 Above view, the gun spoon in the figure ((4) is vertical, and the lock bolt (23) of the lock core (21) abuts against the side wall of the card slot (34) of the click lever (33), which is the lock check (23) Push the card mast (33) and the spring (10) and the 9 M319192 - pull, the cassette unit (3), so that the card block (32) of the card unit (3) is released from the fixing groove of the mouth cup (41) (42), so that the fixing rod (41) can be pulled down, and the fixing unit (4) will not be disengaged from the locking rod (1) when it is untwisted. * _ See the fifth figure, this figure is To create a state diagram of the lock, please match the eighth figure of σ, first push the fixed unit (4) up to the fixed rod (41) to the top of the rod (1) outside the rod (1), and then the key (24) ) Rotate 9〇. The lock king (23) no longer hits the card lever (33), and then pushes the block (32) of the cassette unit (3) into the fixed rod by the spring force of the spring (331). 41) The fixing groove (42) is the action of locking the lock. Please refer to the seventh figure. This figure shows the state and figure before the steering wheel is locked, and the state of the fixed unit (4) is solved. # By this creation, you can quickly and easily lock the lever outside the lock lever (1) 14) Insert the steering wheel (C), and as shown in the eighth figure, the fixing rod (41) will buckle the reinforcing rib (C1) of the steering wheel (c) and the circumference of the steering wheel (C) is subject to the blocking lever (14), it is impossible to move left and right laterally, and it is also impossible to move up and down in the vertical direction. _ Thus, the steering wheel (C) is completely locked by the lock lever (1), and cannot be rotated arbitrarily. The function is as shown in the second, fourth, fifth and sixth figures. The creation unit is provided with a protection unit, that is, a spring (232) and a limit end (233) are provided at the lock bolt (23), and the card is fixed. The unit (3) is provided with a limiting slot (35); the spring (232) and the limiting end (233) are displaced by the rotation of the locking bolt (23), and the displacement thereof does not escape from the limiting slot (35), The function is that if the external force hits the latch unit (3), since the limit tip (233) is stuck against the limit slot (35), the latch unit (3) does not generate a large displacement, thereby The clamping unit (3) M319192 - the clamping block (32) will not be disengaged from the fixing groove (42) of the fixing rod (41), and the locking device will not be disassembled by external force, so that the locking device has anti-proof The power of stealing [Simple description of the schema] The first map is an exploded view of the creation. The second picture is the appearance of the creation. The third picture is the state diagram of the creation of this creation. The fourth picture is the top view of the lock and part of the card mast. The fifth picture of Lu is the state diagram of the lock of this creation. The sixth picture is the lock of the creation of the lion. After that, the bolt no longer resists the schematic. Hand lever: The seventh picture is the state diagram of the front of the steering wheel. • The eighth picture is a schematic diagram of the creative combination on the steering wheel. The ninth figure is an external view of a conventional figure. . The tenth figure is a schematic diagram of a conventional rotating body for screwing the latch body away from the lock lever of the lock lever, and the eight-way disc is inserted between the latch body and the stop lever. ^ Lu 10th - The diagram is a schematic diagram of a conventional rotating body that rotates the carcass back against the lock lever.曰Main component symbol description] (1) Lock lever (11) Chamber C 12) Perforation (13) Lock seat hole (14) Stop lever (15) Cover body (2) Lock seat (21) Locking core (22) Card Boring (23) Locking bolt (231) Sub L C232 ) Spring M319192 (233 ) Limiting tip (24) Supply key (25) Tip (3) Cassette unit (31) Through hole (32) Block (33) Clamping lever (331) Spring (34) Slot (35) Limiting groove (36) Elastic member (4) Fixing unit (41) Fixing rod (42) Fixing groove (43) Groove (A) Lock lever (A1 ) Locking core (A2) Slot (A3) Holding rod (B) Rotating body (B1) Cartridge body (C) Steering wheel (C1) Reinforcing rib 12