M394878 五、新型說明： 【新型所屬之技術領域】 本新型是有關於-種扳手，特別是指一種棘輪板手。 【先前技術】 不同的螺鎖元件進行 ’必須要配合使用板 一般的機械結構往往會利用許多 鎖固連接，因此在進行組裝或拆卸時 手以輔.助進行施力。M394878 V. New description: [New technical field] The new type is related to a kind of wrench, especially a ratchet wrench. [Prior Art] Different screw-locking elements are required to be used in conjunction with a general mechanical structure. A large number of locking connections are often used, so that when assembling or disassembling, the hand is assisted.
然而，每一種板手僅能對應—種型態的螺鎖元件，因 此麵卸具有多種不同尺寸大小的螺鎖元件的機械結構時 ’操作者必須不斷地更換不同的把手方可應付不同的螺鎖 ，件，不僅造成操作者使用上的不方便，且在攜帶為數眾 多的板手時，也是相當麻煩的一件事。 【新型内容】 因此，本新型之目W，即在提供―種可以提㈣Μ 與解析度的棘輪扳手。 於是，本新型棘輪扳手，包含一板手件、_第_棘輪 組及一第二棘輪組。 两 該板手件包括-手柄部，及一連接該手柄部的央持部 ，該手柄部具有—相反該夾持部的第-容置孔，及—位於 該第一容置孔與該夾持部之間的第二容置孔，該第—棘輪 組包括一可轉動地安裝於該第一容置孔内的第一棘輪件， 及分別連接於該第—棘輪件的軸向兩相反側的—第一驅動 件：_第一驅動件’該第二棘輪組包括一可轉動地安裝於 β弟-容置孔内的第二棘輪件，及分別連接於該第二棘輪 3 M394878 件的軸向兩相反側的一第三驅動件及一第四驅動件。 本新型之功效在於該第一、二、三、四驅動件的設置 ，使該板手可應用於多種不同尺寸種類的螺鎖元件，而不 需頻繁更換板手。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一個較佳實施例的詳細說明中，將可 清楚的呈現。 个啊尘棘輪扳手 板手件2、-第-棘輪組3，及-第二棘輪組4。 該板手件2包括-手柄部21，及一連接該手柄部η白 夾持部22，該手柄部21具有一相反該夾持部22的第一$ 2 2U，及—位於該第—容置孔叫與該夾持部22之 容置孔212。於本實施例中，該夾持部”可以為多 β的型態，圖3所示即為本較佳實施例的一第—實衣 =文：該第一實施態樣中，該夹持部22的構 千订夾持工件的活動板手的夹持段相同。 :第-棘輪組3包括一可轉動 孔 211内的第一棘給杜 步各罝孔 向雨如， 分別連接於該第一棘輪件31的輕 =Γ: 一第一驅動件32及-第二—，及= 向的第-撥盤件34。 #棘輪件的可轉動方 -朝外延伸的柱塊-’㈣塊 於本貫施例中，該柱塊321的截面為 M3 鄕78 未示〜。並可用以#作-具有相對應方型孔的螺鎖元件（圖 :二驅動件33具有一朝外延伸的柱塊如，該 331的截面為多邊开>。试士 — 料於本貫施例中該柱塊331的截面為方 握 该弟_驅動件32的柱塊32ι尺寸相異，並可用以 ”具有相對應方型孔的螺鎖元件（圖未示）。 212 棘輪組4包括—可轉動地安裝於該第二容置孔 U㈣二棘輪件41、分別連接於該第二棘輪件Μ的轴 以側的—第三驅動件42及-第四驅動件43,及—安 裝於該第二棘輪件41 向的第二撥盤件44。調竭二棘輪件41的可轉動方 方形，且與該2 實施例中，該柱塊421的截面為 一驅動件32、33的柱塊321、331尺 圖未示)。卫可用以操作-具有相對應方型孔的螺鎖元件（ 成於43具有一朝外延伸的套管431，及-形 空間6: 且截面呈多邊形的容置空間⑶。該容置 角㈣螺2/截面為六邊形，並可用以操作—具有相對應六 角柱的螺鎖元.件（圖未示）。 =传提的是’該第一撥盤件34可繞自身轴心於一第 置時:置及—第一反轉位置之間移動，於該第一正轉位 時針轉動.棘輪件31可繞順時針方向轉動，但無法繞逆 ，於該第-反轉位置時’該第一棘輪件31可繞逆 5 2針方向轉動W旦無法繞順 盤件44可繞自n f轉動，類似地，該第二撥 之間移動，於該第二正轉位置時，m-第二反轉位置 時，該第逆時針轉動，於㈣二反轉位置 針轉動，由㈣/可繞㈣針方向轉動，但無法繞順時 輕易了解故7:調整棘輪為—般熟悉此項技藝人士皆; 由於的相關結構在此不再多作說明。 ;b 件2具有相異尺寸的該第一、-、一 驅動件32、33、42、43,因此使 ：：、四 同尺寸的螺鎖元件時，不需頻繁更換手工且在=個不 便操作的效果，且搭配應用該第一、二棘輪件 可達到省力的功效。 棘輪件3卜41，還 此外’該夾持部22也可以為另外的型態，如圖… A U為本較佳實施例的—第二實施態樣及—第三命 施態樣’於該第二實施態樣中’該夹持部22的構造與= 可於轉動時扳動柱狀元件且具有開口的活動板手的夾持段 相同’於这第三實施態樣中，該夹持部22的構造與一種於 套設於柱狀元件後，可轉動地扳動該柱狀元件的活動板手 的夾持段相同。要說明的是，該夾搏部22於該第一二、 三實施態樣中的構造是相關領域技術人員可輕易了解，故 不再對相關結構多作說明。 結上所述，藉由該第一、二、三、四驅動件32、33、 42、43及該第一、二棘輪件31、41的設置，使該棘輪板手 可省力地應用於多種不同尺寸種類的螺鎖元件，而不需頻 M394878 繁更換板手，故確實能達成本新型之目的。 惟以上所述者，僅為本新型之較佳實施例而已，當不 能以此限定本新型實施之範圍，即大凡依本新型申請專利 範圍及新型說明内容所作之簡單的等效變化與修飾，皆仍 屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1是本新型棘輪扳手的一較佳實施例的局部立體圖 > 圖2是該較佳實施例的一板手件的局部示意圖； 圖3是該較佳實施例的一第一實施態樣的頂視圖； 圖4是該較佳實施例的一第二實施態樣的頂視圖；及 圖5是該較佳實施例的一第三實施態樣的頂視圖。 M394878 【主要元件符號說明】 2…… …·板手件 21 …·. —手柄部 211 ··· •…第一容置孔 212… •…第二容置孔 22…… 失持 3 ....... —弟 棘輪組 31…… —第 棘輪件 32…… —弟 驅動件 321… 柱塊 33…… …·第二驅動件 331… …·柱塊 34·.·.· —弟 撥盤件 4 ...... •…第二棘輪組 41 ···.. •…第一棘輪件 42····. …·第一驅動件 421… •…柱塊 43 ··... .··.第四驅動件 431 ··· •…套管 432… •…容置空間 44····. •…第二撥盤件However, each type of wrench can only correspond to the type of screw-locking element, so when the mechanical structure of the screw-locking elements with different sizes and sizes is unloaded, the operator must constantly change the different handles to cope with different snails. Locks and pieces not only cause inconvenience to the operator, but also are quite troublesome when carrying a large number of wrenches. [New content] Therefore, the purpose of the present invention is to provide a ratchet wrench that can provide (four) Μ and resolution. Thus, the novel ratchet wrench includes a wrench member, a _th ratchet set and a second ratchet set. The handle member includes a handle portion and a central portion connected to the handle portion, the handle portion having a first-receiving hole opposite to the clamping portion, and - located at the first receiving hole and the clip a second receiving hole between the holding portions, the first ratchet group includes a first ratchet member rotatably mounted in the first receiving hole, and two opposite axial directions respectively connected to the first ratchet member Side-first driving member: _ first driving member' The second ratchet assembly includes a second ratchet member rotatably mounted in the beta-receiving hole, and is respectively connected to the second ratchet 3 M394878 A third driving member and a fourth driving member on opposite sides of the axial direction. The effect of the novel is that the first, second, third and fourth drive members are arranged so that the wrench can be applied to a plurality of different types of screw-locking components without frequent replacement of the wrench. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. A ratchet wrench, a wrench member 2, a - ratchet set 3, and a second ratchet set 4. The handle member 2 includes a handle portion 21 and a white grip portion 22 connected to the handle portion n. The handle portion 21 has a first $2 2U opposite to the grip portion 22, and is located at the first portion The hole is called the receiving hole 212 of the clamping portion 22. In this embodiment, the clamping portion may be of a multi-β type, and FIG. 3 is a first embodiment of the preferred embodiment: in the first embodiment, the clamping The clamping section of the movable wrench of the portion 22 that holds the workpiece is the same. The first-ratchet group 3 includes a first spine in the rotatable hole 211, and each of the stepping holes is connected to the rain. Light=Γ of the first ratchet member 31: a first drive member 32 and a second-and-forward-to-dial member 34. #Rotating member of the ratchet member--a column extending outward--(4) In the present embodiment, the column block 321 has a cross section of M3 鄕 78 not shown. It can be used as a screw-locking element having a corresponding square hole (Fig. 2: the driving member 33 has an outward extension) For example, the cross section of the 331 is a polygonal opening. In the present embodiment, the cross section of the post 331 is a square grip. The post 32 of the driving member 32 is different in size and available. a screw-locking element (not shown) having a corresponding square hole. 212 The ratchet set 4 includes rotatably mounted to the second receiving hole U (four) two ratchet members 41, respectively connected to the second spine The third shaft member 42 and the fourth driving member 43 on the side of the shaft of the crucible, and the second dial member 44 mounted on the second ratchet member 41. The rotatable side of the two ratchet members 41 is exhausted. The square shape, and in the second embodiment, the cross section of the column block 421 is a column block 321 of a driving member 32, 33, not shown in the figure 331. The guard can be used to operate - a screw-locking element having a corresponding square hole (the flange 43 has an outwardly extending sleeve 431, and a space 6: and a polygonal housing space (3). The accommodation angle (4) The screw 2/section is hexagonal and can be used for operation - a screw-locking element with a corresponding hexagonal column (not shown). = The first dial member 34 can be wrapped around its own axis. When the first time is set: the first and the reverse position are moved, and the needle rotates in the first forward position. The ratchet member 31 can rotate in the clockwise direction, but cannot be reversed, in the first-reverse position. 'The first ratchet member 31 is rotatable about the reverse 5 2 needle direction. W can't rotate around the nf with the disc member 44. Similarly, the second dial moves between, in the second forward position, m. - When the second reverse position is rotated, the counterclockwise rotation is performed, and the needle rotates in the (four) two reversal position, and is rotated by the (four)/wrapable (four) needle direction, but cannot be easily understood by the winding direction. 7: Adjusting the ratchet is generally familiar with this. The skilled person is not explained here because of the related structure. The b-part 2 has the first, -, and a driving member 3 of different sizes. 2, 33, 42, 43, so that::, the same size of the screw lock components, do not need to change the manual and the effect of inconvenient operation, and the use of the first and second ratchet parts can achieve labor-saving Efficacy. Ratchet member 3, 41, in addition, 'the clamping portion 22 can also be of another type, as shown in the figure... AU is the preferred embodiment - the second embodiment and the third embodiment" In the second embodiment, the configuration of the clamping portion 22 is the same as the clamping segment of the movable wrench that can rotate the cylindrical member and has an opening when rotated. In this third embodiment, The structure of the clamping portion 22 is the same as the clamping segment of the movable wrench that rotatably pulls the cylindrical member after being sleeved on the cylindrical member. It is to be noted that the first portion of the gripping portion 22 is The construction in the second embodiment can be easily understood by those skilled in the relevant art, so that the related structure will not be described. The first, second, third, and fourth driving members 32, 33, 42, 43 and the arrangement of the first and second ratchet members 31, 41, so that the ratchet wrench can be applied to various types without The size of the screw-locking component does not require the frequency of M394878 to replace the wrench, so it can achieve the purpose of the present invention. However, the above is only the preferred embodiment of the present invention, and the present invention cannot be limited thereto. The scope of implementation, that is, the simple equivalent changes and modifications made by the new patent application scope and the new description content are still within the scope of this new patent. [Simplified illustration] Figure 1 is the new type of ratchet wrench 2 is a partial perspective view of a preferred embodiment of the preferred embodiment; FIG. 3 is a top plan view of a first embodiment of the preferred embodiment; FIG. A top view of a second embodiment of the preferred embodiment; and FIG. 5 is a top plan view of a third embodiment of the preferred embodiment. M394878 [Description of main component symbols] 2...... ...·handle parts 21 ...·. —handle part 211 ··· •...first accommodating hole 212...•...second accommodating hole 22...lost 3 .. ..... - brother ratchet set 31... - ratchet member 32... - brother drive member 321... post block 33 ... .... second drive member 331 ... ... column block 34 ·.. Dial member 4 ...... •...Second ratchet set 41 ···.. •...First ratchet member 42·····....first drive member 421...•...post block 43··. ........Four drive member 431 ··· •...Sleeve 432... •... accommodation space 44····.