Claims (1)
M307488 九、申請專利範圍： 1. 一種雙向棘輪工具定位構造，係包括： 撥柄，具有撥鈕與凸柱，撥鈕延伸有凸柱，凸柱設有 嵌塊； 蓋板，具有第一階緣與穿透之滑槽，另對應第一階緣 設有扣件，滑槽供撥柄之凸柱穿透與滑移； 扳頭，内設嵌孔，外側則設有棘齒及第二階緣； 棘爪，係一塊體具有前侧及相對之後侧，前側及後侧 ¥ 間具上侧面，前侧設有棘齒，上侧面則設有嵌槽以對應嵌 合凸柱之嵌塊； 扳體，係包括上方及與其相對之下方，係設有容室、 凹陷、擋環、嵌溝、第一彈性件及第二彈性件，凹陷鄰接 容室，擋環設於容室内鄰接下方處，嵌溝則設於容室内鄰 接上方處，容室内容設扳頭，並以擋環承擋扳頭，而凹陷 内設棘爪，且第一彈性件抵住棘爪令其棘齒以對應抵於扳 $頭之棘齒，蓋板蓋於扳頭之第二階緣與棘爪上，扣件則設 於第一階緣且嵌於嵌溝内，並擋住蓋板令其無法脫出扳 體，而第二彈性件則對應抵於撥柄之撥鈕。 2. 如申請專利範圍第1項所述之雙向棘輪工具定位構 造，其中蓋板之扣件係C型扣，而第一階緣對應為C型。 3. 如申請專利範圍第1項所述之雙向棘輪工具定位構 造，其中第一彈性件套有一套頭以抵住棘爪者。 4. 如申請專利範圍第1項所述之雙向棘輪工具定位構 造，其中第二彈性件係頂住一鋼珠以抵於撥鈕。M307488 Nine, the scope of application for patents: 1. A two-way ratchet tool positioning structure, comprising: a handle with a dial and a column, the button extends with a stud, the stud is provided with a block; the cover has a first step The edge and the piercing chute, and the first step edge is provided with a fastener, the chute is used for the penetrating and sliding of the protuberance of the handle; the wrench has a built-in hole, and the outer side is provided with a ratchet and a second a pawl having a front side and a rear side, a front side and a rear side having an upper side, a ratchet on the front side, and a groove on the upper side to correspond to the insert of the fitting post The trigger body includes an upper chamber and a lower portion thereof, and is provided with a chamber, a recess, a retaining ring, a recessed groove, a first elastic member and a second elastic member, the recess is adjacent to the chamber, and the retaining ring is disposed adjacent to the chamber. Wherein, the groove is disposed adjacent to the upper portion of the chamber, the chamber is provided with a wrench, and the wrench is supported by the retaining ring, and the pawl is provided in the recess, and the first elastic member abuts the pawl to make the ratchet Corresponding to the ratchet of the head, the cover is placed on the second edge of the wrench and the pawl, and the fastener is set on the Order and embedded in the edge of the insert groove, and the cover block member so that it can not pull extrusion, and the second elastic member corresponds to a shifting handle against the pushers. 2. The two-way ratchet tool positioning structure according to claim 1, wherein the fastener of the cover is a C-shaped buckle, and the first edge corresponds to a C-shape. 3. The two-way ratchet tool positioning structure of claim 1, wherein the first elastic member has a set of heads to resist the pawl. 4. The two-way ratchet tool positioning structure of claim 1, wherein the second elastic member bears against a steel ball to abut the dial.