M276749 八、新型說明· 【新型所屬之技術領域】 本新蜇係使汽車方向盤鎖之伸縮桿係包括由穿合桿、 擒桿及扣勾元件二者，以螺固元件使之結合固定在一起， 進而令只須要更換不同長度的播桿，就能i用不同:内空 間大小的車輛使用，並更令製造者的備料成本可以大 低者。 【先前技術】M276749 8. Description of the new type · 【Technical field to which the new type belongs】 The new telescopic rod system for locking the steering wheel of the car includes two parts, namely a piercing lever, a lever and a hook element, which are fixed together by screwing elements. In addition, only by changing the sowing rods of different lengths, we can use different vehicles: the size of the inner space can be used, and the manufacturer's stocking cost can be lower. [Prior art]
一般的汽車方向盤鎖的構造如第一、二圖所示，係設 一鎖桿11上設有鎖頭ιη及護盤112，並在鎖桿n的外 侧端處固設有扣勾元件113，另又設—伸縮桿12，而且伸 縮桿12又係包括一設有複數個定位孔121的穿合桿i2i盘 -播桿122 ’兩者所焊接而成’然後再於穿合桿i2i上^ 螺固το件124，將另一扣勾元件123鎖固於穿合桿⑵上 ，所以穿合桿121與擋桿122係呈一體狀。 口此田方向盤鎖欲在不同室内空間大小的車柄内使 :時丄為了讓播桿122具有足夠適合的長度，來防止方向 二被疋王轉動’所以在小型房車内使用時，必須 【新型内Ϊ】 122部位較長的伸縮桿12。 【新型所欲解決之問題】 焊接i疋2於組成伸縮桿12之穿合桿121與擂桿122係 ==内Γ無法分解開來，進而欲挪 車輛内使用時，就必須備用不同長度規格的伸縮 5 M276749 桿η，故穿合桿m與擔桿122就必須備用雙倍的材料， 因此零件的共用性低，造成備料及管理上之成本提高與麻 煩。 【解決問題之技術手段】 、、緣是，為了改善前料問題’本新酬採行的技術手 法，係令兩穿合而鎖固鎖桿及伸縮桿，而令其中伸縮桿包 括兩可以穿插在-起的穿合桿及擔桿，並令擋桿外以螺固 • 70件固一扣勾元件，同時亦將穿合桿固定於擋桿内，進而 令擋桿為與穿合桿之間成為可拆解式的設計，使得不同長 度的擋桿皆能適用與同一穿合桿及扣勾元件組合成一伸^ 桿者。 【對照先前技術之功效】 故，由以上述藉由螺固元件將扣勾元件及擋桿、穿合 杯二者結合在一起的結構，乃當方向盤鎖欲使用於不同室 内空間大小的車輛内使用時，只要更換適合長度的擋桿， _ 就能讓擋桿足以受刻車輛室内空間的阻擋，進而防止方向 盤的完全轉動，使達防止車輛被盜開的目的。 又，上述之扣勾元件及擋桿、穿合桿三者之組合式的 構造’更讓生產製造者在備料時，僅須備用不同長度的擋 杯’就能通用於與同一穿合桿組合使用，進而可大幅降低 備料及管理上的成本。 是以，本新塑町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】 6 M276749 敬請參閱第三、四圖所示，本新型方向盤鎖整體包括 了一設有鎖頭ill及扣勾元件113的鎖桿11，而又設一伸縮 桿12可以插入鎖桿11内被鎖頭111鎖固，且該伸縮桿12係包 括一設有複數個定位孔121的穿合桿121，與可供穿合桿121 插入的擋桿122,然後再於擋桿122與穿合桿121相對應處， 開有穿孔1220及螺孔1210，而再以螺固元件124先穿過一扣 勾元件123後，再穿過擋桿122而螺固於穿合桿之螺孔121〇 _ 中，故使扣勾元件123、擋桿122與穿合桿121三者組合在一 起；反之，只要將螺固元件124鬆解開來，就能使扣勾元件 123、擋桿122與穿合桿121三者分離開來。 所以，藉由螺固元件124來組合扣勾元件123及擒桿 122、穿合桿121的結構方法，其最主要的目的係同一組方 向盤鎖，只要更換適當長度之伸縮桿12上的擋桿122，就 能讓方向盤鎖適用於不同室内空間大小車輛使用，也就是 供適合長度的擒桿122 ’能在車輛的室内空間内發揮 • 阻擋的作用，進而防止方向盤能完全地轉動，使車輛^止 被盜開的功效以發揮。 此外，玎以組合拆解的伸縮桿21的構造，更讓生產製 造者在備料時，僅須備用適合不同車輛之不同長度的擋桿< 122’就能通用於同-組的方向盤鎖上使用，故使可以二幅 降低生產製造者之備料及管理上的成本。 儘管，上述的實施例已對本新型有較佳之具體化 露與詳述，皆為熟悉該項技術人士者所能清楚了解H 所做的各種裂式及方法局部的改變，應都是沒有脫離本新 7 M276749 型精神與範脅。 【圖式簡單說明】 第一圖係習知方向盤鎖的立體分解示意圖。 第二圖係習知方向盤鎖扣勾方向盤上的側面示意圖。 第三圖係本新型伸縮桿的立體分解示意圖。 11 鎖桿 111 鎖頭 113 扣勾元件 12 伸縮桿 121 穿合桿 1210 螺孔 122 擔桿 1220 穿孔 123 扣勾元件 124 螺固元件 第四圖係本新型方向盤鎖扣勾於方向盤上的側面示意圖。 【主要元件符號說明】The structure of a general automobile steering wheel lock is as shown in the first and second figures. A lock lever 11 is provided with a lock head 112 and a guard plate 112, and a hook element 113 is fixed at the outer end of the lock lever n. Another is provided-the telescopic rod 12, and the telescopic rod 12 further comprises a penetrating rod i2i plate with a plurality of positioning holes 121-a sowing rod 122 'welded by both' and then on the penetrating rod i2i ^ The screwing το member 124 locks the other hooking element 123 on the penetrating rod ，, so the penetrating rod 121 and the blocking rod 122 are integrated. Kou Tiantian steering wheel lock is used in the handles of different indoor space sizes: Shiji In order to make the sowing rod 122 have a suitable length to prevent the direction 2 from being turned by the king, so it must be used in small RVs. Inner Ϊ】 122 long telescopic rods 12. [New type of problem to be solved] Welding i 疋 2 to the rod 121 and the rod 122 that make up the telescopic rod 12 == Inner Γ cannot be disassembled, and when you want to use it in the vehicle, you must reserve a different length The specifications of the telescopic 5 M276749 rod η, so double the material must be spared to wear the rod m and the stretch rod 122, so the commonality of parts is low, resulting in increased costs and trouble in the preparation and management. [Technical means to solve the problem] The reason is that in order to improve the problem of the previous material, the technical method adopted in this new payment is to lock the lock rod and the telescopic rod by combining the two, and make the telescopic rod including two can be interspersed. Push-on rod and stretcher rod at the on-side, and make the outside of the blocking rod screwed. • 70 pieces fasten a hook element, and also fix the blocking rod in the blocking rod, so that the blocking rod is the same as the rod. The space becomes a detachable design, so that different lengths of the lever can be combined with the same penetrating rod and buckle element to form an extension rod. [Contrast with the effect of the prior art] Therefore, the structure that combines the hook element, the blocking lever, and the cup with the screw element as described above is used when the steering wheel lock is intended to be used in vehicles of different indoor space sizes. When in use, as long as the barrier rod of a suitable length is replaced, _ can make the barrier rod sufficiently blocked by the engraved vehicle interior space, thereby preventing the steering wheel from fully turning, so as to prevent the vehicle from being stolen. In addition, the above-mentioned combined structure of the hook element, the blocking lever, and the penetrating lever allows the manufacturer to use the same combination of the same penetrating lever when preparing the material, and only needs to reserve the blocking cups of different lengths. Use, which can significantly reduce the cost of material preparation and management. Therefore, this new plastic town has obtained the full understanding and implemented based on the following examples and the accompanying drawings: [Embodiment] 6 M276749 Please refer to the third and fourth figures, the new steering wheel lock The whole includes a lock lever 11 provided with a lock head ill and a hook element 113, and a telescopic lever 12 can be inserted into the lock lever 11 and locked by the lock 111, and the telescopic lever 12 includes a plurality of The piercing rod 121 of each positioning hole 121 and the blocking rod 122 through which the piercing rod 121 can be inserted, and then at the position corresponding to the blocking rod 122 and the piercing rod 121, a perforation 1220 and a screw hole 1210 are opened. The screwing element 124 passes through a hooking element 123 first, and then passes through the blocking lever 122 and is screwed into the screw hole 121 of the penetrating lever. Therefore, the hooking element 123, the blocking lever 122 and the penetrating lever 121 are screwed. The three are combined together; conversely, as long as the screwing element 124 is loosened, the hook element 123, the blocking lever 122 and the piercing lever 121 can be separated. Therefore, the main purpose of the structural method of combining the hook element 123, the lever 122, and the rod 121 with the screwing element 124 is to lock the steering wheel of the same group, as long as the blocking lever on the telescopic rod 12 of an appropriate length is replaced 122, which can make the steering wheel lock suitable for vehicles with different indoor space sizes, that is, a lever of a suitable length 122 'can play a blocking role in the indoor space of the vehicle, thereby preventing the steering wheel from turning completely and making the vehicle ^ To prevent the theft of the effect to play. In addition, the structure of the disassembled telescopic rod 21 allows the manufacturer to simply use spare rods of different lengths suitable for different vehicles < 122 'when preparing materials, which can be used to lock the steering wheel of the same group. Use, so it can reduce the cost of material preparation and management of the manufacturer. Although the above embodiments have better specific disclosure and detailed descriptions of the new model, they are all familiar to those skilled in the art who can clearly understand the various cracks and methods made by H. The local changes should not deviate from this. New 7 M276749 spirit and fan threat. [Schematic description] The first diagram is a three-dimensional exploded view of a conventional steering wheel lock. The second figure is a schematic side view of a conventional steering wheel lock hook on a steering wheel. The third figure is a schematic three-dimensional exploded view of the new telescopic rod. 11 Lock lever 111 Lock head 113 Hook element 12 Telescopic lever 121 Piercing lever 1210 Screw hole 122 Stretcher 1220 Perforation 123 Hook element 124 Screw element The fourth picture is a schematic side view of the steering wheel lock hook on the steering wheel. [Description of main component symbols]