M270963 八、新型說明： 【新型所屬之技術領域】 本新型方向盤鎖係令其鎖桿侧面開設一槽口，使可供 轉擺的伸縮桿通過而進入鎖桿内，進而提供鎖桿及伸縮桿 兩者分離而各別先扣勾入方向盤後，再使鎖桿與伸縮桿兩 者穿合而鎖固者。 【先前技術】 一般我們所常見的方向盤鎖1的構造，如第一圖所示 ，其包括一鎖桿11之一側設有扣勾部111及另一側設有鎖 頭112 ，而又設一伸縮桿12可以插入鎖桿11内，且令伸縮 桿的外側端設有扣勾部121，而其伸入端上則設有複數個鎖 孔122,使可供鎖頭112之鎖銷能夠插入鎖孔122内，而達 鎖固的目的；雖然鎖桿11與伸縮桿12分別為分離的個體， 但在使用時則必須先將兩者插合後，方能使用；首先係將 伸縮桿12端的扣勾部121斜向勾入方向盤2的輻孔21中後 ，再使鎖桿11伸縮至適當的長度，而讓其扣勾部111可以 通過方向盤2另一側的輻孔21内，進而使兩端的扣勾部111 ,121抵住方向盤2的内側，即令鎖頭112之鎖銷插入伸縮 桿12上的鎖孔122 ，而使其鎖固定位。 【新型内容】 【新型所欲解決之問題】 不過，如果前述方向盤2之欲供扣勾部111，121勾入 的輻孔21過於狹小時（請參閱第二圖所示），雖然一侧可 以先斜向勾入，但另一側的扣勾部111則因完全無法通過 輻孔21，而導致無法扣勾於方向盤2上。 M270963 【解決問題之技術手段】 因此，為了改善前述方向盤鎖之一端 方向内的問題’本新型係令方向盤鎖之=法勾入 面開設一槽口，而伸縮桿與扣勾之間呈二罷轉的 ，使伸縮桿之與鎖桿的穿合端，可通過該槽口而進^ 内、，„鎖桿與伸縮桿之間完成穿合鎖固的操作。 【對照先％技術之功效】 'M270963 8. Description of the new type: [Technical field to which the new type belongs] The new steering wheel lock system has a notch on the side of the lock lever to allow the swivel telescopic lever to pass into the lock lever, thereby providing the lock lever and the telescopic lever. The two are separated and each is first hooked into the steering wheel, and then the lock lever and the telescopic lever are threaded and locked. [Prior art] The structure of the steering wheel lock 1 that we commonly use, as shown in the first figure, includes a lock lever 11 with a hook portion 111 on one side and a lock head 112 on the other side. A telescopic rod 12 can be inserted into the lock rod 11, and a hook portion 121 is provided on the outer end of the telescopic rod, and a plurality of lock holes 122 are provided on the protruding end thereof, so that the lock pin for the lock 112 can be used. Insert the lock hole 122 to achieve the purpose of locking; although the lock lever 11 and the telescopic rod 12 are separate entities, they must be inserted before use before use; first, the telescopic rod After the hook end 121 at the 12 end is diagonally hooked into the spoke hole 21 of the steering wheel 2, the lock lever 11 is retracted to an appropriate length so that the hook hook portion 111 can pass through the spoke hole 21 on the other side of the steering wheel 2. Furthermore, the hook portions 111 and 121 at both ends are abutted against the inner side of the steering wheel 2, that is, the lock pin of the lock head 112 is inserted into the lock hole 122 on the telescopic rod 12 to lock it in a fixed position. [New content] [New type of problem to be solved] However, if the spoke holes 21, 121 of the steering wheel 2 to be hooked by the buckle portions 111, 121 are too narrow (see the second figure), although one side can Hook it diagonally first, but the hook portion 111 on the other side cannot pass through the spoke hole 21 at all, which makes it impossible to hook on the steering wheel 2. M270963 [Technical means to solve the problem] Therefore, in order to improve the problem in the direction of one of the steering wheel locks described above, the "new model is to open a notch on the steering hook lock surface, and there is a second strike between the telescopic rod and the hook." Turn it so that the threaded end of the telescopic lever and the locking lever can be inserted through the slot, and the operation of the threading and locking between the locking lever and the telescopic lever is completed. [Compare the effect of the first% technology] '
射Γ:丄之所提供鎖桿及伸縮桿，兩者分離而各 別先扣勾人方向盤後，再進行穿合_的操作，使對於輕 孔狹小的方向盤，仍能提供方向盤 、 與鎖扣操作。 t鎖之-善、便利的扣勾 …疋以本新型可藉由下列的實施例並配合附圖，而獲 得充分的了解，並據以實施·· 【實施方式】 敬請爹閱第三圖所示，本新型方向盤鎖i的主要構造 ，係包括一設有鎖具112的鎖桿u，並在鎖桿u的外側端設 有開口朝外的扣勾111，同時又令鎖桿u之一側面開設一槽 口 113，另，一伸縮桿其一端係可穿入鎖桿，並在伸 縮桿12的穿合端上設有複數個定位孔122，並令伸縮桿12 上亦設有一開口朝外的扣勾121，且扣勾12ι與伸縮桿12之 間係呈可轉擺的樞接狀態，同時伸縮桿12之與鎖桿^的穿 合端’可以由鎖桿11的槽口 113通過而進入鎖桿11内。 所以’請再參閱第四圖所示，當鎖桿11及伸縮桿12兩 者分離後’使兩者先各別將其扣勾U1，121由輻孔處扣勾入 6 M270963 方向盤上後，並令伸縮桿12先呈斜擺的狀態’然後再使鎖 桿11及伸縮桿12平放於方向盤後，又如第五圖所示，使斜 擺的伸縮桿12朝鎖桿11方向轉擺，進而令伸縮桿12的穿合 端由鎖桿11的槽口 113處進入鎖桿11内，即可令鎖具112之 鎖蕊插入伸縮桿12上所設的定位孔122中，進而使能達成鎖 桿11與伸縮桿12之間的鎖固操作。 因此，對於方向盤上之狹小的輻孔者，仍能使鎖桿11Shooting Γ: The lock lever and telescopic lever provided by 丄 are separated, and the steering wheel is first hooked, and then the operation is performed, so that for the steering wheel with small holes, the steering wheel, and lock can be provided. operating. t lock-a good, convenient buckle ... The new model can be fully understood and implemented based on the following examples and the accompanying drawings. [Embodiment] Please read the third picture As shown, the main structure of the new steering wheel lock i includes a lock lever u provided with a lock 112, and a hook 111 with an opening outward is provided at the outer end of the lock lever u, and at the same time, one of the lock lever u A notch 113 is formed on the side, and one end of the telescopic rod can be inserted into the lock rod. A plurality of positioning holes 122 are provided on the engaging end of the telescopic rod 12, and an opening is also provided on the telescopic rod 12. The outer hook 121 is in a pivotable state between the hook 12m and the telescopic rod 12, and at the same time, the penetration end of the telescopic rod 12 and the lock lever ^ can be passed through the slot 113 of the lock lever 11. Instead, it enters the lock lever 11. So 'please refer to the fourth picture again, when the lock lever 11 and the telescopic lever 12 are separated', make them hook U1, 121 into the 6 M270963 steering wheel from the spoke holes, And make the telescopic rod 12 tilt first, then make the lock lever 11 and the telescopic rod 12 lie flat on the steering wheel, and then turn the tiltable telescopic rod 12 toward the lock lever 11 as shown in the fifth figure. Then, the threading end of the telescopic rod 12 is entered into the lock rod 11 from the slot 113 of the lock rod 11, so that the lock core of the lock 112 can be inserted into the positioning hole 122 provided on the telescopic rod 12, thereby enabling the Locking operation between the lock lever 11 and the telescopic lever 12. Therefore, for the narrow spokes on the steering wheel, the lock lever 11 can still be made.
及伸縮桿12各別以適合的角度預先扣勾入方向盤上後，再 進行穿合鎖固的操作，故使本新型無論可種型態的輻孔之 方向盤，皆可提供完善、便利的鎖扣操作。 儘管，上述的實施例已對本新型有較佳之具體化的揭 露與詳述，皆為熟悉該項技術人士者所能清楚了解，而其 所做的各㈣式及方法局部的改冑，應都是沒有脫離本新 型精神與範_。 【圖式簡單說明】 第一圖係習知方向盤鎖的立體示意圖。 第^圖係習知方向盤鎖無法勾人方向盤上的示意圖 第三圖係本新型方向盤鎖的立體示意圖。 第四圖係本新型鎖桿及伸縮 弟五圖係本新型之伸縮桿與 【主要元件符號說明】 桿扣勾入方向盤上的示意圖 鎖桿穿合操作示意圖。 11鎖桿 113 槽口 122定位孔 1 方向盤鎖 112鎖具 121扣勾 111扣勾 12 伸縮桿The telescopic rod 12 and the telescopic rod 12 are respectively hooked into the steering wheel in advance at a suitable angle, and then the locking operation is performed. Therefore, the new type of steering wheel regardless of the type of spoke hole can provide a perfect and convenient lock. Buckle operation. Although the above-mentioned embodiments have better specific disclosure and detailed description of the new model, all of them can be clearly understood by those skilled in the art, and the various modifications of the methods and methods made by them should be all There is no departure from the spirit and scope of this new model. [Schematic description] The first diagram is a perspective view of a conventional steering wheel lock. Figure ^ is a schematic diagram of a conventional steering wheel lock that cannot be hooked on the steering wheel. The fourth picture is the new type of locking lever and telescopic. The fifth picture is the new type of telescopic lever and the description of the main component symbols. The hook is hooked onto the steering wheel. 11Locking lever 113 Notch 122 Locating hole 1 Steering wheel lock 112 Locks 121 Buckle 111 Buckle 12 Telescopic lever